Alert archive / Alaska / Small Craft Advisories in 2018

Small Craft Advisory 403, NWS Anchorage, AK

May 19, 2018

NWS Anchorage, AK issued this small craft advisory at May 19, 2018, 3:37 AM AKDT. It was in force for 8 days.

The area

The counties it named.

The facts

Issued
May 19, 2018, 3:37 AM AKDT (11:37 UTC)
Expired
May 27, 2018, 3:57 AM AKDT
In force
8 days
Issued by
NWS Anchorage, AK

The text

As transmitted.

362 
FZAK52 PAFC 191137
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
337 AM AKDT Sat May 19 2018

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-200030-
337 AM AKDT Sat May 19 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 998 mb low 170 nm South of Sand Point dissipates Sun morning. A
front decays over the Aleutians by Sun morning. A 991 mb low 165
nm South of Adak moves to 135 nm Southeast of Kodiak City at 979 
mb for Mon morning. Its front remains South of the Aleutians and 
Alaska Peninsula through Mon morning.

$$

PKZ150-200030-
South of the AK Peninsula Sitkinak to Castle Cape-
337 AM AKDT Sat May 19 2018

.TODAY...SE wind 15 kt. Seas 7 ft.
.TONIGHT...E wind 20 kt. Seas 5 ft.
.SUN...NE wind 20 kt. Seas 6 ft. Rain.
.SUN NIGHT...NW wind 25 kt. Seas 9 ft.
.MON THROUGH TUE...NW wind 15 kt. Seas 8 ft.
.WED...SE wind 20 kt. Seas 7 ft.

$$

PKZ155-200030-
South of the AK Peninsula Castle Cape to Cape Sarichef-
337 AM AKDT Sat May 19 2018

.TODAY...NE wind 15 kt. Seas 6 ft.
.TONIGHT...E wind 15 kt. Seas 5 ft.
.SUN...N wind 20 kt. Seas 6 ft. Rain.
.SUN NIGHT...NW wind 25 kt. Seas 8 ft.
.MON...NW wind 30 kt. Seas 9 ft.
.TUE...W wind 20 kt. Seas 7 ft.
.WED...S wind 20 kt. Seas 9 ft.

$$

PKZ160-200030-
Bristol Bay-
337 AM AKDT Sat May 19 2018

.TODAY...NE wind 20 kt. Seas 3 ft.
.TONIGHT...E wind 20 kt. Seas 3 ft.
.SUN...N wind 20 kt. Seas 2 ft.
.SUN NIGHT...N wind 20 kt. Seas 3 ft.
.MON...NW wind 20 kt. Seas 6 ft.
.TUE...SW wind 15 kt. Seas 6 ft.
.WED...SE wind 25 kt. Seas 5 ft.

$$

PKZ165-200030-
Port Heiden to Cape Sarichef-
337 AM AKDT Sat May 19 2018

.TODAY...NE wind 15 kt. Seas 4 ft.
.TONIGHT...NE wind 20 kt. Seas 4 ft.
.SUN...N wind 20 kt. Seas 4 ft.
.SUN NIGHT...NW wind 25 kt. Seas 7 ft.
.MON...NW wind 30 kt. Seas 9 ft.
.TUE...SW wind 20 kt. Seas 8 ft.
.WED...SE wind 25 kt. Seas 6 ft.

$$

PKZ170-200030-
Cape Sarichef to Nikolski Bering Side-
337 AM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...E wind 15 kt. Seas 4 ft.
.TONIGHT...NE wind 20 kt. Seas 5 ft.
.SUN...NW wind 25 kt. Seas 6 ft.
.SUN NIGHT...NW wind 30 kt. Seas 9 ft.
.MON...NW wind 30 kt. Seas 9 ft.
.TUE...S wind 20 kt. Seas 6 ft.
.WED...S wind 15 kt. Seas 5 ft.

$$

PKZ171-200030-
Unalaska Bay-
337 AM AKDT Sat May 19 2018

.TODAY...E wind 10 kt. Seas 2 ft.
.TONIGHT...NE wind 15 kt becoming N after midnight. Seas 3 ft.
.SUN...N wind 20 kt. Seas 4 ft.
.SUN NIGHT...NW wind 25 kt. Seas 6 ft.
.MON...NW wind 30 kt. Seas 7 ft.
.TUE...S wind 15 kt. Seas 4 ft.
.WED...S wind 10 kt. Seas 2 ft.

$$

PKZ172-200030-
Cape Sarichef to Nikolski Pacific Side-
337 AM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...E wind 15 kt. Seas 6 ft.
.TONIGHT...NE wind 20 kt. Seas 6 ft.
.SUN...N wind 25 kt. Seas 7 ft.
.SUN NIGHT...NW wind 30 kt. Seas 9 ft.
.MON...NW wind 30 kt. Seas 9 ft.
.TUE...SW wind 20 kt. Seas 8 ft.
.WED...SW wind 20 kt. Seas 12 ft.

$$

PKZ173-200030-
Nikolski to Seguam Island Bering Side-
337 AM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...E wind 15 kt. Seas 5 ft.
.TONIGHT...N wind 20 kt. Seas 5 ft.
.SUN...NW wind 25 kt. Seas 7 ft.
.SUN NIGHT...NW wind 25 kt. Seas 9 ft.
.MON...W wind 25 kt. Seas 8 ft.
.TUE THROUGH WED...SW wind 20 kt. Seas 7 ft.

$$

PKZ174-200030-
Nikolski to Seguam Island Pacific Side-
337 AM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...SE wind 15 kt. Seas 6 ft.
.TONIGHT...N wind 20 kt. Seas 7 ft.
.SUN...N wind 25 kt. Seas 9 ft.
.SUN NIGHT...NW wind 25 kt. Seas 9 ft.
.MON...W wind 30 kt. Seas 9 ft.
.TUE...SW wind 25 kt. Seas 10 ft.
.WED...SW wind 25 kt. Seas 15 ft.

$$

PKZ175-200030-
Seguam Island to Adak Bering Side-
337 AM AKDT Sat May 19 2018

.TODAY...NE wind 20 kt. Seas 6 ft.
.TONIGHT...N wind 20 kt. Seas 6 ft.
.SUN...N wind 20 kt. Seas 7 ft.
.SUN NIGHT...NW wind 25 kt. Seas 7 ft.
.MON...W wind 25 kt. Seas 7 ft.
.TUE...S wind 25 kt. Seas 7 ft.
.WED...SW wind 20 kt. Seas 6 ft.

$$

PKZ176-200030-
Seguam Island to Adak Pacific Side-
337 AM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY...

.TODAY...NE wind 15 kt. Seas 6 ft.
.TONIGHT...N wind 20 kt. Seas 8 ft.
.SUN...NW wind 25 kt. Seas 8 ft.
.SUN NIGHT...NW wind 25 kt. Seas 8 ft.
.MON...W wind 25 kt. Seas 8 ft.
.TUE THROUGH WED...SW wind 25 kt. Seas 14 ft.

$$

PKZ177-200030-
Adak to Kiska-
337 AM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...NE wind 25 kt. Seas 10 ft.
.TONIGHT...N wind 25 kt. Seas 9 ft.
.SUN...NW wind 25 kt. Seas 8 ft.
.SUN NIGHT...NW wind 20 kt. Seas 6 ft.
.MON...S wind 25 kt. Seas 10 ft.
.TUE...SW wind 30 kt. Seas 14 ft.
.WED...W wind 25 kt. Seas 15 ft.

$$

PKZ178-200030-
Kiska to Attu-
337 AM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NE wind 25 kt. Seas 11 ft.
.TONIGHT...N wind 20 kt. Seas 9 ft.
.SUN...NW wind 15 kt. Seas 7 ft.
.SUN NIGHT...SW wind 20 kt. Seas 6 ft.
.MON...SE wind 30 kt. Seas 12 ft.
.TUE...SW wind 25 kt. Seas 12 ft.
.WED...NW wind 25 kt. Seas 12 ft.

$$

PKZ179-200030-
Pribilof Islands Near Shore Waters-
337 AM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...NE wind 20 kt. Seas 5 ft.
.TONIGHT...NE wind 20 kt. Seas 5 ft.
.SUN...N wind 25 kt. Seas 7 ft.
.SUN NIGHT...NW wind 25 kt. Seas 7 ft.
.MON...NW wind 25 kt. Seas 7 ft.
.TUE...SE wind 20 kt. Seas 7 ft.
.WED...Variable wind 10 kt. Seas 6 ft.

$$

PKZ180-200030-
Kuskokwim Delta and Etolin Strait-
337 AM AKDT Sat May 19 2018

.TODAY...NE wind 15 kt. Seas 3 ft.
.TONIGHT...NW wind 20 kt. Seas 3 ft.
.SUN...N wind 20 kt. Seas 4 ft.
.SUN NIGHT...NW wind 25 kt. Seas 6 ft.
.MON...NW wind 25 kt. Seas 7 ft.
.TUE...SW wind 20 kt. Seas 6 ft.
.WED...SE wind 25 kt. Seas 9 ft.

$$

PKZ181-200030-
North and West of Nunivak Island-
337 AM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY...

.TODAY...N wind 20 kt. Seas 5 ft.
.TONIGHT...N wind 25 kt. Seas 6 ft.
.SUN...NW wind 25 kt. Seas 6 ft.
.SUN NIGHT...NW wind 25 kt. Seas 6 ft.
.MON...NW wind 25 kt. Seas 7 ft.
.TUE...N wind 20 kt. Seas 5 ft.
.WED...E wind 25 kt. Seas 8 ft.

$$

PKZ185-200030-
Saint Matthew Island Waters-
337 AM AKDT Sat May 19 2018

.TODAY...NE wind 20 kt. Seas 7 ft.
.TONIGHT...N wind 20 kt. Seas 5 ft.
.SUN...NW wind 20 kt. Seas 6 ft.
.SUN NIGHT...NW wind 25 kt. Seas 6 ft.
.MON...N wind 20 kt. Seas 6 ft.
.TUE THROUGH WED...E wind 25 kt. Seas 9 ft.

$$
19 follow-up statements
578 
FZAK52 PAFC 192348
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
348 PM AKDT Sat May 19 2018

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-201300-
348 PM AKDT Sat May 19 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 987 mb low 230 nm south of Dutch Harbor will move into the 
southwestern Gulf at 981 mb Sun night. A front associated with a 
Kamchatka low will move over the western Aleutians Mon morning.

$$

PKZ150-201300-
South of the AK Peninsula Sitkinak to Castle Cape-
348 PM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY SUNDAY AND SUNDAY NIGHT...

.TONIGHT...E wind 15 kt. Seas 5 ft.
.SUN...NE wind 25 kt. Seas 7 ft. Rain.
.SUN NIGHT...N wind 25 kt. Seas 8 ft. Rain.
.MON...NW wind 20 kt. Seas 8 ft.
.MON NIGHT...NW wind 25 kt. Seas 9 ft.
.TUE...NW wind 15 kt. Seas 7 ft.
.WED...SE wind 20 kt. Seas 7 ft.
.THU...S wind 15 kt. Seas 8 ft.

$$

PKZ155-201300-
South of the AK Peninsula Castle Cape to Cape Sarichef-
348 PM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...E wind 20 kt. Seas 6 ft.
.SUN...NE wind 20 kt. Seas 6 ft.
.SUN NIGHT...NW wind 25 kt. Seas 8 ft.
.MON AND MON NIGHT...NW wind 30 kt. Seas 9 ft.
.TUE...W wind 20 kt. Seas 7 ft.
.WED...S wind 20 kt. Seas 9 ft.
.THU...S wind 15 kt. Seas 10 ft.

$$

PKZ160-201300-
Bristol Bay-
348 PM AKDT Sat May 19 2018

.TONIGHT...E wind 15 kt. Seas 3 ft.
.SUN...NE wind 15 kt. Seas 3 ft.
.SUN NIGHT...NW wind 20 kt. Seas 4 ft.
.MON...NW wind 20 kt. Seas 6 ft.
.MON NIGHT...W wind 25 kt. Seas 7 ft.
.TUE...SW wind 15 kt. Seas 5 ft.
.WED...SE wind 25 kt. Seas 5 ft.
.THU...SE wind 20 kt. Seas 4 ft.

$$

PKZ165-201300-
Port Heiden to Cape Sarichef-
348 PM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...NE wind 20 kt. Seas 4 ft.
.SUN...N wind 20 kt. Seas 4 ft.
.SUN NIGHT...NW wind 25 kt. Seas 7 ft.
.MON AND MON NIGHT...W wind 25 kt. Seas 9 ft.
.TUE...SW wind 20 kt. Seas 7 ft.
.WED...SE wind 25 kt. Seas 6 ft.
.THU...SE wind 15 kt. Seas 4 ft.

$$

PKZ170-201300-
Cape Sarichef to Nikolski Bering Side-
348 PM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...NE wind 20 kt. Seas 5 ft.
.SUN...N wind 20 kt. Seas 5 ft.
.SUN NIGHT...NW wind 25 kt. Seas 9 ft.
.MON...NW wind 25 kt. Seas 9 ft.
.MON NIGHT...W wind 20 kt. Seas 7 ft.
.TUE...S wind 20 kt. Seas 6 ft.
.WED...S wind 15 kt. Seas 5 ft.
.THU...Variable wind 10 kt. Seas 5 ft.

$$

PKZ171-201300-
Unalaska Bay-
348 PM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...NE wind 15 kt becoming N after midnight. Seas 3 ft.
Rain.
.SUN...N wind 20 kt. Seas 5 ft. Rain.
.SUN NIGHT...NW wind 30 kt. Seas 5 ft building to 8 ft after
midnight.
.MON...NW wind 30 kt. Seas 9 ft.
.MON NIGHT...W wind 20 kt. Seas 3 ft.
.TUE...S wind 15 kt. Seas 2 ft.
.WED...S wind 10 kt. Seas 2 ft.
.THU...Variable wind less than 10 kt. Seas 2 ft.

$$

PKZ172-201300-
Cape Sarichef to Nikolski Pacific Side-
348 PM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY SUNDAY AND SUNDAY NIGHT...

.TONIGHT...NE wind 20 kt. Seas 6 ft.
.SUN...NW wind 25 kt. Seas 7 ft.
.SUN NIGHT...NW wind 30 kt. Seas 9 ft.
.MON...NW wind 30 kt. Seas 9 ft.
.MON NIGHT...W wind 25 kt. Seas 7 ft.
.TUE...SW wind 20 kt. Seas 8 ft.
.WED...SW wind 20 kt. Seas 12 ft.
.THU...S wind 15 kt. Seas 12 ft.

$$

PKZ173-201300-
Nikolski to Seguam Island Bering Side-
348 PM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...N wind 20 kt. Seas 6 ft.
.SUN...N wind 20 kt. Seas 6 ft.
.SUN NIGHT...NW wind 25 kt. Seas 8 ft.
.MON...NW wind 25 kt. Seas 8 ft.
.MON NIGHT...SW wind 15 kt. Seas 7 ft.
.TUE THROUGH WED...SW wind 20 kt. Seas 7 ft.
.THU...Variable wind 10 kt. Seas 6 ft.

$$

PKZ174-201300-
Nikolski to Seguam Island Pacific Side-
348 PM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY SUNDAY AND SUNDAY NIGHT...

.TONIGHT...N wind 20 kt. Seas 7 ft.
.SUN...N wind 20 kt. Seas 8 ft.
.SUN NIGHT...NW wind 25 kt. Seas 9 ft.
.MON...NW wind 25 kt. Seas 8 ft.
.MON NIGHT...SW wind 20 kt. Seas 7 ft.
.TUE...SW wind 25 kt. Seas 10 ft.
.WED...SW wind 25 kt. Seas 15 ft.
.THU...W wind 15 kt. Seas 13 ft.

$$

PKZ175-201300-
Seguam Island to Adak Bering Side-
348 PM AKDT Sat May 19 2018

.TONIGHT...N wind 20 kt. Seas 5 ft.
.SUN...NW wind 20 kt. Seas 7 ft.
.SUN NIGHT...NW wind 20 kt. Seas 7 ft.
.MON...W wind 20 kt. Seas 6 ft.
.MON NIGHT...S wind 25 kt. Seas 6 ft.
.TUE...S wind 25 kt. Seas 7 ft.
.WED...SW wind 20 kt. Seas 6 ft.
.THU...NW wind 20 kt. Seas 8 ft.

$$

PKZ176-201300-
Seguam Island to Adak Pacific Side-
348 PM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY THROUGH SUNDAY NIGHT...

.TONIGHT...N wind 20 kt. Seas 8 ft.
.SUN...NW wind 20 kt. Seas 8 ft.
.SUN NIGHT...NW wind 20 kt. Seas 8 ft.
.MON...W wind 20 kt. Seas 6 ft.
.MON NIGHT...S wind 30 kt. Seas 8 ft.
.TUE THROUGH WED...SW wind 25 kt. Seas 14 ft.
.THU...NW wind 20 kt. Seas 13 ft.

$$

PKZ177-201300-
Adak to Kiska-
348 PM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...N wind 25 kt. Seas 9 ft.
.SUN...NW wind 20 kt. Seas 8 ft.
.SUN NIGHT...NW wind 15 kt. Seas 6 ft.
.MON AND MON NIGHT...S wind 30 kt. Seas 8 ft.
.TUE...SW wind 30 kt. Seas 14 ft.
.WED THROUGH THU...NW wind 25 kt. Seas 14 ft.

$$

PKZ178-201300-
Kiska to Attu-
348 PM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY NIGHT...

.TONIGHT...N wind 20 kt. Seas 9 ft.
.SUN...N wind 15 kt. Seas 6 ft.
.SUN NIGHT...S wind 15 kt becoming SE 25 kt after midnight. Seas
5 ft.
.MON...SE wind 30 kt. Seas 10 ft.
.MON NIGHT...S wind 20 kt. Seas 10 ft.
.TUE...SW wind 25 kt. Seas 13 ft.
.WED THROUGH THU...NW wind 25 kt. Seas 12 ft.

$$

PKZ179-201300-
Pribilof Islands Near Shore Waters-
348 PM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY SUNDAY AND SUNDAY NIGHT...

.TONIGHT...NE wind 15 kt. Seas 4 ft.
.SUN...NW wind 25 kt. Seas 6 ft.
.SUN NIGHT...NW wind 25 kt. Seas 7 ft.
.MON...NW wind 20 kt. Seas 7 ft.
.MON NIGHT...W wind 15 kt. Seas 5 ft.
.TUE...SE wind 20 kt. Seas 7 ft.
.WED...Variable wind 10 kt. Seas 6 ft.
.THU...Variable wind 10 kt. Seas 6 ft.

$$

PKZ180-201300-
Kuskokwim Delta and Etolin Strait-
348 PM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...N wind 15 kt. Seas 3 ft.
.SUN...N wind 20 kt. Seas 4 ft.
.SUN NIGHT...NW wind 25 kt. Seas 6 ft.
.MON AND MON NIGHT...NW wind 25 kt. Seas 7 ft.
.TUE...SW wind 20 kt. Seas 6 ft.
.WED...SE wind 25 kt. Seas 9 ft.
.THU...E wind 20 kt. Seas 6 ft.

$$

PKZ181-201300-
North and West of Nunivak Island-
348 PM AKDT Sat May 19 2018

...SMALL CRAFT ADVISORY THROUGH SUNDAY NIGHT...

.TONIGHT...N wind 25 kt. Seas 6 ft.
.SUN...N wind 25 kt. Seas 6 ft.
.SUN NIGHT...NW wind 25 kt. Seas 6 ft.
.MON AND MON NIGHT...NW wind 20 kt. Seas 6 ft.
.TUE...N wind 20 kt. Seas 5 ft.
.WED...E wind 25 kt. Seas 8 ft.
.THU...E wind 20 kt. Seas 7 ft.

$$

PKZ185-201300-
Saint Matthew Island Waters-
348 PM AKDT Sat May 19 2018

.TONIGHT...N wind 20 kt. Seas 5 ft.
.SUN...NW wind 20 kt. Seas 5 ft.
.SUN NIGHT...NW wind 20 kt. Seas 5 ft.
.MON...NW wind 20 kt. Seas 6 ft.
.MON NIGHT...N wind 15 kt. Seas 5 ft.
.TUE THROUGH WED...E wind 25 kt. Seas 9 ft.
.THU...NE wind 20 kt. Seas 9 ft.

$$
305 
FZAK52 PAFC 201144
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
344 AM AKDT Sun May 20 2018

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-210045-
344 AM AKDT Sun May 20 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A front decays over Western Alaska by Mon morning. A 982 mb low
270 nm South of Sand Point moves to 265 nm Southeast of Kodiak
City at 992 mb for Tue morning. Its front remains South of the 
Aleutians and Alaska Peninsula through Tue morning. A 986 mb low 
580 nm Southwest of Attu Mon morning moves to 250 nm Southwest of
Attu and pushes its front across the Western Aleutians by Tue 
morning.

$$

PKZ150-210045-
South of the AK Peninsula Sitkinak to Castle Cape-
344 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...NE wind 25 kt. Seas 7 ft. Rain showers.
.TONIGHT...N wind 25 kt. Seas 8 ft. Rain showers.
.MON...N wind 25 kt. Seas 9 ft.
.MON NIGHT...NW wind 25 kt. Seas 9 ft.
.TUE...NW wind 15 kt. Seas 7 ft.
.WED...SE wind 20 kt. Seas 6 ft.
.THU...S wind 15 kt. Seas 6 ft.

$$

PKZ155-210045-
South of the AK Peninsula Castle Cape to Cape Sarichef-
344 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...NE wind 20 kt. Seas 7 ft.
.TONIGHT...NW wind 25 kt. Seas 8 ft.
.MON...NW wind 30 kt. Seas 10 ft.
.MON NIGHT...NW wind 30 kt. Seas 10 ft.
.TUE...W wind 20 kt. Seas 7 ft.
.WED...S wind 20 kt. Seas 7 ft.
.THU...S wind 15 kt. Seas 7 ft.

$$

PKZ160-210045-
Bristol Bay-
344 AM AKDT Sun May 20 2018

.TODAY...NE wind 15 kt. Seas 2 ft.
.TONIGHT...NW wind 20 kt. Seas 4 ft.
.MON...NW wind 20 kt. Seas 6 ft.
.MON NIGHT...W wind 25 kt. Seas 7 ft.
.TUE...SW wind 15 kt. Seas 5 ft.
.WED...SE wind 25 kt. Seas 5 ft.
.THU...E wind 20 kt. Seas 4 ft.

$$

PKZ165-210045-
Port Heiden to Cape Sarichef-
344 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 4 ft.
.TONIGHT...NW wind 25 kt. Seas 7 ft.
.MON...NW wind 30 kt. Seas 10 ft.
.MON NIGHT...W wind 25 kt. Seas 9 ft.
.TUE...SW wind 20 kt. Seas 7 ft.
.WED...SE wind 20 kt. Seas 4 ft.
.THU...Variable wind 10 kt. Seas 4 ft.

$$

PKZ170-210045-
Cape Sarichef to Nikolski Bering Side-
344 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 5 ft.
.TONIGHT...NW wind 25 kt. Seas 9 ft.
.MON...NW wind 25 kt. Seas 9 ft.
.MON NIGHT...W wind 20 kt. Seas 8 ft.
.TUE...S wind 20 kt. Seas 7 ft.
.WED...S wind 15 kt. Seas 5 ft.
.THU...Variable wind 10 kt. Seas 5 ft.

$$

PKZ171-210045-
Unalaska Bay-
344 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 5 ft. Rain showers.
.TONIGHT...NW wind 30 kt. Seas 8 ft.
.MON...NW wind 30 kt. Seas 9 ft.
.MON NIGHT...W wind 20 kt. Seas 3 ft.
.TUE...S wind 15 kt. Seas 2 ft.
.WED...S wind 10 kt. Seas 2 ft.
.THU...Variable wind less than 10 kt. Seas 2 ft.

$$

PKZ172-210045-
Cape Sarichef to Nikolski Pacific Side-
344 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...NW wind 25 kt. Seas 7 ft.
.TONIGHT...NW wind 30 kt. Seas 9 ft.
.MON...NW wind 30 kt. Seas 9 ft.
.MON NIGHT...W wind 25 kt. Seas 7 ft.
.TUE THROUGH WED...SW wind 20 kt. Seas 8 ft.
.THU...SW wind 15 kt. Seas 9 ft.

$$

PKZ173-210045-
Nikolski to Seguam Island Bering Side-
344 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 6 ft.
.TONIGHT...NW wind 25 kt. Seas 8 ft.
.MON...NW wind 25 kt. Seas 8 ft.
.MON NIGHT...SW wind 15 kt. Seas 7 ft.
.TUE THROUGH WED...SW wind 20 kt. Seas 7 ft.
.THU...NW wind 15 kt. Seas 5 ft.

$$

PKZ174-210045-
Nikolski to Seguam Island Pacific Side-
344 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...N wind 20 kt. Seas 8 ft.
.TONIGHT...NW wind 25 kt. Seas 9 ft.
.MON...NW wind 25 kt. Seas 8 ft.
.MON NIGHT...SW wind 20 kt. Seas 7 ft.
.TUE...SW wind 25 kt. Seas 9 ft.
.WED...SW wind 20 kt. Seas 11 ft.
.THU...W wind 15 kt. Seas 10 ft.

$$

PKZ175-210045-
Seguam Island to Adak Bering Side-
344 AM AKDT Sun May 20 2018

.TODAY...NW wind 20 kt. Seas 7 ft.
.TONIGHT...NW wind 20 kt. Seas 7 ft.
.MON...W wind 20 kt. Seas 6 ft.
.MON NIGHT...S wind 25 kt. Seas 6 ft.
.TUE...S wind 25 kt. Seas 7 ft.
.WED...SW wind 20 kt. Seas 6 ft.
.THU...NW wind 20 kt. Seas 6 ft.

$$

PKZ176-210045-
Seguam Island to Adak Pacific Side-
344 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 20 kt. Seas 8 ft.
.TONIGHT...NW wind 20 kt. Seas 8 ft.
.MON...W wind 20 kt. Seas 6 ft.
.MON NIGHT...S wind 30 kt. Seas 7 ft.
.TUE THROUGH WED...SW wind 25 kt. Seas 13 ft.
.THU...NW wind 20 kt. Seas 11 ft.

$$

PKZ177-210045-
Adak to Kiska-
344 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TODAY AND MONDAY...

.TODAY...NW wind 20 kt. Seas 8 ft.
.TONIGHT...NW wind 15 kt. Seas 6 ft.
.MON...S wind 20 kt increasing to 30 kt in the afternoon. 
Seas 7 ft. Rain.
.MON NIGHT...S wind 30 kt. Seas 8 ft.
.TUE...SW wind 25 kt. Seas 16 ft.
.WED...W wind 25 kt. Seas 16 ft.
.THU...NW wind 25 kt. Seas 9 ft.

$$

PKZ178-210045-
Kiska to Attu-
344 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 15 kt. Seas 6 ft.
.TONIGHT...S wind 15 kt becoming SE 25 kt after midnight. 
Seas 5 ft.
.MON...SE wind 30 kt. Seas 12 ft.
.MON NIGHT...S wind 20 kt. Seas 10 ft.
.TUE...SW wind 25 kt. Seas 15 ft.
.WED...NW wind 25 kt. Seas 13 ft.
.THU...NW wind 25 kt. Seas 9 ft.

$$

PKZ179-210045-
Pribilof Islands Near Shore Waters-
344 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 6 ft.
.TONIGHT...NW wind 25 kt. Seas 7 ft.
.MON...NW wind 25 kt. Seas 7 ft.
.MON NIGHT...W wind 15 kt. Seas 6 ft.
.TUE...S wind 20 kt. Seas 6 ft.
.WED...Variable wind 10 kt. Seas 6 ft.
.THU...Variable wind 10 kt. Seas 6 ft.

$$

PKZ180-210045-
Kuskokwim Delta and Etolin Strait-
344 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 4 ft.
.TONIGHT...NW wind 25 kt. Seas 6 ft.
.MON...NW wind 25 kt. Seas 7 ft.
.MON NIGHT...NW wind 25 kt. Seas 6 ft.
.TUE...W wind 20 kt. Seas 6 ft.
.WED...SE wind 25 kt. Seas 6 ft.
.THU...E wind 20 kt. Seas 5 ft.

$$

PKZ181-210045-
North and West of Nunivak Island-
344 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 6 ft.
.TONIGHT...NW wind 25 kt. Seas 6 ft.
.MON...NW wind 25 kt. Seas 7 ft.
.MON NIGHT...NW wind 20 kt. Seas 6 ft.
.TUE...N wind 20 kt. Seas 6 ft.
.WED...E wind 20 kt. Seas 6 ft.
.THU...NE wind 15 kt. Seas 5 ft.

$$

PKZ185-210045-
Saint Matthew Island Waters-
344 AM AKDT Sun May 20 2018

.TODAY...NW wind 20 kt. Seas 5 ft.
.TONIGHT...NW wind 20 kt. Seas 6 ft.
.MON...NW wind 20 kt. Seas 7 ft.
.MON NIGHT...N wind 15 kt. Seas 5 ft.
.TUE...E wind 20 kt. Seas 8 ft.
.WED...E wind 25 kt. Seas 8 ft.
.THU...NE wind 20 kt. Seas 8 ft.

$$
406 
FZAK52 PAFC 201653 AAA
CWFALU

Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
853 AM AKDT Sun May 20 2018

Updated Synopsis

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-210315-
853 AM AKDT Sun May 20 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

Cleveland Volcano is currently active.

A front decays over Western Alaska by Mon morning. A 982 mb low
270 nm South of Sand Point moves to 265 nm Southeast of Kodiak
City at 992 mb for Tue morning. Its front remains South of the 
Aleutians and Alaska Peninsula through Tue morning. A 986 mb low 
580 nm Southwest of Attu Mon morning moves to 250 nm Southwest of
Attu and pushes its front across the Western Aleutians by Tue 
morning.

$$

PKZ150-210315-
South of the AK Peninsula Sitkinak to Castle Cape-
853 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...NE wind 25 kt. Seas 7 ft. Rain showers. 
.TONIGHT...N wind 25 kt. Seas 8 ft. Rain showers. 
.MON...N wind 25 kt. Seas 9 ft. 
.MON NIGHT...NW wind 25 kt. Seas 9 ft. 
.TUE...NW wind 15 kt. Seas 7 ft. 
.WED...SE wind 20 kt. Seas 6 ft. 
.THU...S wind 15 kt. Seas 6 ft.

$$

PKZ155-210315-
South of the AK Peninsula Castle Cape to Cape Sarichef-
853 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...NE wind 20 kt. Seas 7 ft. 
.TONIGHT...NW wind 25 kt. Seas 8 ft. 
.MON...NW wind 30 kt. Seas 10 ft. 
.MON NIGHT...NW wind 30 kt. Seas 10 ft. 
.TUE...W wind 20 kt. Seas 7 ft. 
.WED...S wind 20 kt. Seas 7 ft. 
.THU...S wind 15 kt. Seas 7 ft.

$$

PKZ160-210315-
Bristol Bay-
853 AM AKDT Sun May 20 2018

.TODAY...NE wind 15 kt. Seas 2 ft. 
.TONIGHT...NW wind 20 kt. Seas 4 ft. 
.MON...NW wind 20 kt. Seas 6 ft. 
.MON NIGHT...W wind 25 kt. Seas 7 ft. 
.TUE...SW wind 15 kt. Seas 5 ft. 
.WED...SE wind 25 kt. Seas 5 ft. 
.THU...E wind 20 kt. Seas 4 ft.

$$

PKZ165-210315-
Port Heiden to Cape Sarichef-
853 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 4 ft. 
.TONIGHT...NW wind 25 kt. Seas 7 ft. 
.MON...NW wind 30 kt. Seas 10 ft. 
.MON NIGHT...W wind 25 kt. Seas 9 ft. 
.TUE...SW wind 20 kt. Seas 7 ft. 
.WED...SE wind 20 kt. Seas 4 ft. 
.THU...Variable wind 10 kt. Seas 4 ft.

$$

PKZ170-210315-
Cape Sarichef to Nikolski Bering Side-
853 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 5 ft. 
.TONIGHT...NW wind 25 kt. Seas 9 ft. 
.MON...NW wind 25 kt. Seas 9 ft. 
.MON NIGHT...W wind 20 kt. Seas 8 ft. 
.TUE...S wind 20 kt. Seas 7 ft. 
.WED...S wind 15 kt. Seas 5 ft. 
.THU...Variable wind 10 kt. Seas 5 ft.

$$

PKZ171-210315-
Unalaska Bay-
853 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 5 ft. Rain showers. 
.TONIGHT...NW wind 30 kt. Seas 8 ft. 
.MON...NW wind 30 kt. Seas 9 ft. 
.MON NIGHT...W wind 20 kt. Seas 3 ft. 
.TUE...S wind 15 kt. Seas 2 ft. 
.WED...S wind 10 kt. Seas 2 ft. 
.THU...Variable wind less than 10 kt. Seas 2 ft.

$$

PKZ172-210315-
Cape Sarichef to Nikolski Pacific Side-
853 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...NW wind 25 kt. Seas 7 ft. 
.TONIGHT...NW wind 30 kt. Seas 9 ft. 
.MON...NW wind 30 kt. Seas 9 ft. 
.MON NIGHT...W wind 25 kt. Seas 7 ft. 
.TUE THROUGH WED...SW wind 20 kt. Seas 8 ft. 
.THU...SW wind 15 kt. Seas 9 ft.

$$

PKZ173-210315-
Nikolski to Seguam Island Bering Side-
853 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 6 ft. 
.TONIGHT...NW wind 25 kt. Seas 8 ft. 
.MON...NW wind 25 kt. Seas 8 ft. 
.MON NIGHT...SW wind 15 kt. Seas 7 ft. 
.TUE THROUGH WED...SW wind 20 kt. Seas 7 ft. 
.THU...NW wind 15 kt. Seas 5 ft.

$$

PKZ174-210315-
Nikolski to Seguam Island Pacific Side-
853 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...N wind 20 kt. Seas 8 ft. 
.TONIGHT...NW wind 25 kt. Seas 9 ft. 
.MON...NW wind 25 kt. Seas 8 ft. 
.MON NIGHT...SW wind 20 kt. Seas 7 ft. 
.TUE...SW wind 25 kt. Seas 9 ft. 
.WED...SW wind 20 kt. Seas 11 ft. 
.THU...W wind 15 kt. Seas 10 ft.

$$

PKZ175-210315-
Seguam Island to Adak Bering Side-
853 AM AKDT Sun May 20 2018

.TODAY...NW wind 20 kt. Seas 7 ft. 
.TONIGHT...NW wind 20 kt. Seas 7 ft. 
.MON...W wind 20 kt. Seas 6 ft. 
.MON NIGHT...S wind 25 kt. Seas 6 ft. 
.TUE...S wind 25 kt. Seas 7 ft. 
.WED...SW wind 20 kt. Seas 6 ft. 
.THU...NW wind 20 kt. Seas 6 ft.

$$

PKZ176-210315-
Seguam Island to Adak Pacific Side-
853 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 20 kt. Seas 8 ft. 
.TONIGHT...NW wind 20 kt. Seas 8 ft. 
.MON...W wind 20 kt. Seas 6 ft. 
.MON NIGHT...S wind 30 kt. Seas 7 ft. 
.TUE THROUGH WED...SW wind 25 kt. Seas 13 ft. 
.THU...NW wind 20 kt. Seas 11 ft.

$$

PKZ177-210315-
Adak to Kiska-
853 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TODAY AND MONDAY...

.TODAY...NW wind 20 kt. Seas 8 ft. 
.TONIGHT...NW wind 15 kt. Seas 6 ft. 
.MON...S wind 20 kt increasing to 30 kt in the afternoon.  Seas
7 ft. Rain. 
.MON NIGHT...S wind 30 kt. Seas 8 ft. 
.TUE...SW wind 25 kt. Seas 16 ft. 
.WED...W wind 25 kt. Seas 16 ft. 
.THU...NW wind 25 kt. Seas 9 ft.

$$

PKZ178-210315-
Kiska to Attu-
853 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 15 kt. Seas 6 ft. 
.TONIGHT...S wind 15 kt becoming SE 25 kt after midnight.  Seas
5 ft. 
.MON...SE wind 30 kt. Seas 12 ft. 
.MON NIGHT...S wind 20 kt. Seas 10 ft. 
.TUE...SW wind 25 kt. Seas 15 ft. 
.WED...NW wind 25 kt. Seas 13 ft. 
.THU...NW wind 25 kt. Seas 9 ft.

$$

PKZ179-210315-
Pribilof Islands Near Shore Waters-
853 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 6 ft. 
.TONIGHT...NW wind 25 kt. Seas 7 ft. 
.MON...NW wind 25 kt. Seas 7 ft. 
.MON NIGHT...W wind 15 kt. Seas 6 ft. 
.TUE...S wind 20 kt. Seas 6 ft. 
.WED...Variable wind 10 kt. Seas 6 ft. 
.THU...Variable wind 10 kt. Seas 6 ft.

$$

PKZ180-210315-
Kuskokwim Delta and Etolin Strait-
853 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 4 ft. 
.TONIGHT...NW wind 25 kt. Seas 6 ft. 
.MON...NW wind 25 kt. Seas 7 ft. 
.MON NIGHT...NW wind 25 kt. Seas 6 ft. 
.TUE...W wind 20 kt. Seas 6 ft. 
.WED...SE wind 25 kt. Seas 6 ft. 
.THU...E wind 20 kt. Seas 5 ft.

$$

PKZ181-210315-
North and West of Nunivak Island-
853 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 6 ft. 
.TONIGHT...NW wind 25 kt. Seas 6 ft. 
.MON...NW wind 25 kt. Seas 7 ft. 
.MON NIGHT...NW wind 20 kt. Seas 6 ft. 
.TUE...N wind 20 kt. Seas 6 ft. 
.WED...E wind 20 kt. Seas 6 ft. 
.THU...NE wind 15 kt. Seas 5 ft.

$$

PKZ185-210315-
Saint Matthew Island Waters-
853 AM AKDT Sun May 20 2018

.TODAY...NW wind 20 kt. Seas 5 ft. 
.TONIGHT...NW wind 20 kt. Seas 6 ft. 
.MON...NW wind 20 kt. Seas 7 ft. 
.MON NIGHT...N wind 15 kt. Seas 5 ft. 
.TUE...E wind 20 kt. Seas 8 ft. 
.WED...E wind 25 kt. Seas 8 ft. 
.THU...NE wind 20 kt. Seas 8 ft.

$$
767 
FZAK52 PAFC 201829 AAB
CWFALU

Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1029 AM AKDT Sun May 20 2018

Updated synopsis

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-210330-
1029 AM AKDT Sun May 20 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A front decays over Western Alaska by Mon morning. A 982 mb low 
270 nm South of Sand Point moves to 265 nm Southeast of Kodiak 
City at 992 mb for Tue morning. Its front remains South of the 
Aleutians and Alaska Peninsula through Tue morning. A 986 mb low 
580 nm Southwest of Attu Mon morning moves to 250 nm Southwest of 
Attu and pushes its front across the Western Aleutians by Tue 
morning.

$$

PKZ150-210330-
South of the AK Peninsula Sitkinak to Castle Cape-
1029 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...NE wind 25 kt. Seas 7 ft. Rain showers.  
.TONIGHT...N wind 25 kt. Seas 8 ft. Rain showers.  
.MON...N wind 25 kt. Seas 9 ft.  
.MON NIGHT...NW wind 25 kt. Seas 9 ft.  
.TUE...NW wind 15 kt. Seas 7 ft.  
.WED...SE wind 20 kt. Seas 6 ft.  
.THU...S wind 15 kt. Seas 6 ft.

$$

PKZ155-210330-
South of the AK Peninsula Castle Cape to Cape Sarichef-
1029 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...NE wind 20 kt. Seas 7 ft.  
.TONIGHT...NW wind 25 kt. Seas 8 ft.  
.MON...NW wind 30 kt. Seas 10 ft.  
.MON NIGHT...NW wind 30 kt. Seas 10 ft.  
.TUE...W wind 20 kt. Seas 7 ft.  
.WED...S wind 20 kt. Seas 7 ft.  
.THU...S wind 15 kt. Seas 7 ft.

$$

PKZ160-210330-
Bristol Bay-
1029 AM AKDT Sun May 20 2018

.TODAY...NE wind 15 kt. Seas 2 ft.  
.TONIGHT...NW wind 20 kt. Seas 4 ft.  
.MON...NW wind 20 kt. Seas 6 ft.  
.MON NIGHT...W wind 25 kt. Seas 7 ft.  
.TUE...SW wind 15 kt. Seas 5 ft.  
.WED...SE wind 25 kt. Seas 5 ft.  
.THU...E wind 20 kt. Seas 4 ft.

$$

PKZ165-210330-
Port Heiden to Cape Sarichef-
1029 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 4 ft.  
.TONIGHT...NW wind 25 kt. Seas 7 ft.  
.MON...NW wind 30 kt. Seas 10 ft.  
.MON NIGHT...W wind 25 kt. Seas 9 ft.  
.TUE...SW wind 20 kt. Seas 7 ft.  
.WED...SE wind 20 kt. Seas 4 ft.  
.THU...Variable wind 10 kt. Seas 4 ft.

$$

PKZ170-210330-
Cape Sarichef to Nikolski Bering Side-
1029 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 5 ft.  
.TONIGHT...NW wind 25 kt. Seas 9 ft.  
.MON...NW wind 25 kt. Seas 9 ft.  
.MON NIGHT...W wind 20 kt. Seas 8 ft.  
.TUE...S wind 20 kt. Seas 7 ft.  
.WED...S wind 15 kt. Seas 5 ft.  
.THU...Variable wind 10 kt. Seas 5 ft.

$$

PKZ171-210330-
Unalaska Bay-
1029 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 5 ft. Rain showers.  
.TONIGHT...NW wind 30 kt. Seas 8 ft.  
.MON...NW wind 30 kt. Seas 9 ft.  
.MON NIGHT...W wind 20 kt. Seas 3 ft.  
.TUE...S wind 15 kt. Seas 2 ft.  
.WED...S wind 10 kt. Seas 2 ft.  
.THU...Variable wind less than 10 kt. Seas 2 ft.

$$

PKZ172-210330-
Cape Sarichef to Nikolski Pacific Side-
1029 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...NW wind 25 kt. Seas 7 ft.  
.TONIGHT...NW wind 30 kt. Seas 9 ft.  
.MON...NW wind 30 kt. Seas 9 ft.  
.MON NIGHT...W wind 25 kt. Seas 7 ft.  
.TUE THROUGH WED...SW wind 20 kt. Seas 8 ft.  
.THU...SW wind 15 kt. Seas 9 ft.

$$

PKZ173-210330-
Nikolski to Seguam Island Bering Side-
1029 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 6 ft.  
.TONIGHT...NW wind 25 kt. Seas 8 ft.  
.MON...NW wind 25 kt. Seas 8 ft.  
.MON NIGHT...SW wind 15 kt. Seas 7 ft.  
.TUE THROUGH WED...SW wind 20 kt. Seas 7 ft.  
.THU...NW wind 15 kt. Seas 5 ft.

$$

PKZ174-210330-
Nikolski to Seguam Island Pacific Side-
1029 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...N wind 20 kt. Seas 8 ft.  
.TONIGHT...NW wind 25 kt. Seas 9 ft.  
.MON...NW wind 25 kt. Seas 8 ft.  
.MON NIGHT...SW wind 20 kt. Seas 7 ft.  
.TUE...SW wind 25 kt. Seas 9 ft.  
.WED...SW wind 20 kt. Seas 11 ft.  
.THU...W wind 15 kt. Seas 10 ft.

$$

PKZ175-210330-
Seguam Island to Adak Bering Side-
1029 AM AKDT Sun May 20 2018

.TODAY...NW wind 20 kt. Seas 7 ft.  
.TONIGHT...NW wind 20 kt. Seas 7 ft.  
.MON...W wind 20 kt. Seas 6 ft.  
.MON NIGHT...S wind 25 kt. Seas 6 ft.  
.TUE...S wind 25 kt. Seas 7 ft.  
.WED...SW wind 20 kt. Seas 6 ft.  
.THU...NW wind 20 kt. Seas 6 ft.

$$

PKZ176-210330-
Seguam Island to Adak Pacific Side-
1029 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 20 kt. Seas 8 ft.  
.TONIGHT...NW wind 20 kt. Seas 8 ft.  
.MON...W wind 20 kt. Seas 6 ft.  
.MON NIGHT...S wind 30 kt. Seas 7 ft.  
.TUE THROUGH WED...SW wind 25 kt. Seas 13 ft.  
.THU...NW wind 20 kt. Seas 11 ft.

$$

PKZ177-210330-
Adak to Kiska-
1029 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TODAY AND MONDAY...

.TODAY...NW wind 20 kt. Seas 8 ft.  
.TONIGHT...NW wind 15 kt. Seas 6 ft.  
.MON...S wind 20 kt increasing to 30 kt in the afternoon.  Seas
7 ft. Rain.  
.MON NIGHT...S wind 30 kt. Seas 8 ft.  
.TUE...SW wind 25 kt. Seas 16 ft.  
.WED...W wind 25 kt. Seas 16 ft.  
.THU...NW wind 25 kt. Seas 9 ft.

$$

PKZ178-210330-
Kiska to Attu-
1029 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 15 kt. Seas 6 ft.  
.TONIGHT...S wind 15 kt becoming SE 25 kt after midnight.  Seas
5 ft.  
.MON...SE wind 30 kt. Seas 12 ft.  
.MON NIGHT...S wind 20 kt. Seas 10 ft.  
.TUE...SW wind 25 kt. Seas 15 ft.  
.WED...NW wind 25 kt. Seas 13 ft.  
.THU...NW wind 25 kt. Seas 9 ft.

$$

PKZ179-210330-
Pribilof Islands Near Shore Waters-
1029 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 6 ft.  
.TONIGHT...NW wind 25 kt. Seas 7 ft.  
.MON...NW wind 25 kt. Seas 7 ft.  
.MON NIGHT...W wind 15 kt. Seas 6 ft.  
.TUE...S wind 20 kt. Seas 6 ft.  
.WED...Variable wind 10 kt. Seas 6 ft.  
.THU...Variable wind 10 kt. Seas 6 ft.

$$

PKZ180-210330-
Kuskokwim Delta and Etolin Strait-
1029 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 4 ft.  
.TONIGHT...NW wind 25 kt. Seas 6 ft.  
.MON...NW wind 25 kt. Seas 7 ft.  
.MON NIGHT...NW wind 25 kt. Seas 6 ft.  
.TUE...W wind 20 kt. Seas 6 ft.  
.WED...SE wind 25 kt. Seas 6 ft.  
.THU...E wind 20 kt. Seas 5 ft.

$$

PKZ181-210330-
North and West of Nunivak Island-
1029 AM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N wind 20 kt. Seas 6 ft.  
.TONIGHT...NW wind 25 kt. Seas 6 ft.  
.MON...NW wind 25 kt. Seas 7 ft.  
.MON NIGHT...NW wind 20 kt. Seas 6 ft.  
.TUE...N wind 20 kt. Seas 6 ft.  
.WED...E wind 20 kt. Seas 6 ft.  
.THU...NE wind 15 kt. Seas 5 ft.

$$

PKZ185-210330-
Saint Matthew Island Waters-
1029 AM AKDT Sun May 20 2018

.TODAY...NW wind 20 kt. Seas 5 ft.  
.TONIGHT...NW wind 20 kt. Seas 6 ft.  
.MON...NW wind 20 kt. Seas 7 ft.  
.MON NIGHT...N wind 15 kt. Seas 5 ft.  
.TUE...E wind 20 kt. Seas 8 ft.  
.WED...E wind 25 kt. Seas 8 ft.  
.THU...NE wind 20 kt. Seas 8 ft.

$$
040 
FZAK52 PAFC 202347
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
347 PM AKDT Sun May 20 2018

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-211230-
347 PM AKDT Sun May 20 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A front over the central Aleutians will move over the eastern
Aleutians and dissipate Tue morning. A second front will move 
over the western Aleutians Mon morning then move over the central 
Aleutians Tue afternoon. The associated Kamchatka low will move over 
Shemya at 983 mb Tue afternoon.

$$

PKZ150-211230-
South of the AK Peninsula Sitkinak to Castle Cape-
347 PM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...N wind 25 kt. Seas 8 ft. Rain.
.MON...NW wind 25 kt. Seas 8 ft.
.MON NIGHT...NW wind 20 kt. Seas 8 ft.
.TUE...NW wind 15 kt. Seas 6 ft.
.TUE NIGHT...Variable wind 10 kt. Seas 5 ft.
.WED...SE wind 20 kt. Seas 6 ft.
.THU...S wind 15 kt. Seas 6 ft.
.FRI...Variable wind 10 kt. Seas 6 ft.

$$

PKZ155-211230-
South of the AK Peninsula Castle Cape to Cape Sarichef-
347 PM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 8 ft.
.MON...NW wind 30 kt. Seas 10 ft.
.MON NIGHT...NW wind 30 kt. Seas 10 ft.
.TUE...W wind 20 kt. Seas 7 ft.
.TUE NIGHT...S wind 20 kt. Seas 5 ft.
.WED...S wind 20 kt. Seas 7 ft.
.THU...S wind 15 kt. Seas 7 ft.
.FRI...Variable wind 10 kt. Seas 6 ft.

$$

PKZ160-211230-
Bristol Bay-
347 PM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...NW wind 20 kt. Seas 4 ft.
.MON...NW wind 20 kt. Seas 5 ft.
.MON NIGHT...W wind 25 kt. Seas 7 ft.
.TUE...W wind 15 kt. Seas 5 ft.
.TUE NIGHT...S wind 15 kt. Seas 3 ft.
.WED...SE wind 25 kt. Seas 5 ft.
.THU...E wind 20 kt. Seas 4 ft.
.FRI...E wind 10 kt. Seas 3 ft.

$$

PKZ165-211230-
Port Heiden to Cape Sarichef-
347 PM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 6 ft.
.MON...NW wind 25 kt. Seas 9 ft.
.MON NIGHT...NW wind 25 kt. Seas 9 ft.
.TUE...W wind 15 kt. Seas 6 ft.
.TUE NIGHT...SE wind 20 kt. Seas 4 ft.
.WED...S wind 20 kt. Seas 4 ft.
.THU...Variable wind 10 kt. Seas 4 ft.
.FRI...Variable wind 10 kt. Seas 3 ft.

$$

PKZ170-211230-
Cape Sarichef to Nikolski Bering Side-
347 PM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 8 ft.
.MON...NW wind 25 kt. Seas 8 ft.
.MON NIGHT...W wind 20 kt. Seas 8 ft.
.TUE AND TUE NIGHT...S wind 20 kt. Seas 5 ft.
.WED...S wind 20 kt. Seas 5 ft.
.THU...Variable wind 10 kt. Seas 5 ft.
.FRI...N wind 15 kt. Seas 3 ft.

$$

PKZ171-211230-
Unalaska Bay-
347 PM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TONIGHT...NW wind increasing to 30 kt. Seas 5 ft in the evening
building to 7 ft.
.MON...NW wind 30 kt. Seas 8 ft.
.MON NIGHT...W wind 20 kt. Seas 3 ft.
.TUE AND TUE NIGHT...S wind 15 kt. Seas 2 ft.
.WED...S wind 10 kt. Seas 2 ft.
.THU...Variable wind less than 10 kt. Seas 2 ft.
.FRI...N wind 10 kt. Seas 2 ft.

$$

PKZ172-211230-
Cape Sarichef to Nikolski Pacific Side-
347 PM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...NW wind increasing to 30 kt. Seas 9 ft.
.MON...NW wind 30 kt. Seas 9 ft.
.MON NIGHT...NW wind 25 kt. Seas 7 ft.
.TUE AND TUE NIGHT...SW wind 20 kt. Seas 6 ft.
.WED...SW wind 20 kt. Seas 8 ft.
.THU...SW wind 15 kt. Seas 9 ft.
.FRI...NW wind 15 kt. Seas 6 ft.

$$

PKZ173-211230-
Nikolski to Seguam Island Bering Side-
347 PM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 25 kt. Seas 7 ft.
.MON...NW wind 20 kt. Seas 7 ft.
.MON NIGHT...S wind 20 kt. Seas 6 ft.
.TUE AND TUE NIGHT...SW wind 20 kt. Seas 7 ft.
.WED...SW wind 20 kt. Seas 7 ft.
.THU THROUGH FRI...NW wind 15 kt. Seas 5 ft.

$$

PKZ174-211230-
Nikolski to Seguam Island Pacific Side-
347 PM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TONIGHT...NW wind 25 kt. Seas 9 ft.
.MON...NW wind 25 kt. Seas 8 ft.
.MON NIGHT...S wind 20 kt. Seas 6 ft.
.TUE...S wind 20 kt. Seas 7 ft.
.TUE NIGHT...SW wind 25 kt. Seas 9 ft.
.WED...SW wind 25 kt. Seas 12 ft.
.THU THROUGH FRI...NW wind 15 kt. Seas 9 ft.

$$

PKZ175-211230-
Seguam Island to Adak Bering Side-
347 PM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...NW wind 20 kt. Seas 7 ft.
.MON...W wind 20 kt. Seas 6 ft.
.MON NIGHT...S wind 25 kt. Seas 6 ft. Rain.
.TUE AND TUE NIGHT...SW wind 25 kt. Seas 7 ft.
.WED...SW wind 20 kt. Seas 8 ft.
.THU...NW wind 20 kt. Seas 6 ft.
.FRI...NW wind 15 kt. Seas 6 ft.

$$

PKZ176-211230-
Seguam Island to Adak Pacific Side-
347 PM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY NIGHT...

.TONIGHT...NW wind 20 kt. Seas 8 ft.
.MON...W wind 15 kt. Seas 6 ft.
.MON NIGHT...S wind 30 kt. Seas 8 ft. Rain.
.TUE...SW wind 25 kt. Seas 9 ft.
.TUE NIGHT...SW wind 30 kt. Seas 15 ft.
.WED...SW wind 25 kt. Seas 15 ft.
.THU...NW wind 20 kt. Seas 11 ft.
.FRI...NW wind 20 kt. Seas 7 ft.

$$

PKZ177-211230-
Adak to Kiska-
347 PM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY MONDAY AND MONDAY NIGHT...

.TONIGHT...NW wind 15 kt. Seas 6 ft.
.MON...S wind 20 kt increasing to 30 kt in the afternoon. Seas 7
ft. Rain.
.MON NIGHT...S wind 30 kt becoming SW 20 kt after midnight. Seas
8 ft. Rain.
.TUE...SW wind 30 kt. Seas 12 ft.
.TUE NIGHT...SW wind 30 kt. Seas 17 ft.
.WED...W wind 25 kt. Seas 16 ft.
.THU...NW wind 25 kt. Seas 9 ft.
.FRI...NW wind 20 kt. Seas 7 ft.

$$

PKZ178-211230-
Kiska to Attu-
347 PM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...S wind 15 kt becoming SE 25 kt after midnight. Seas 5
ft.
.MON...SE wind 30 kt. Seas 11 ft. Rain.
.MON NIGHT...S wind 25 kt. Seas 10 ft. Rain showers.
.TUE...S wind 25 kt. Seas 17 ft.
.TUE NIGHT...W wind 30 kt. Seas 17 ft.
.WED...NW wind 25 kt. Seas 13 ft.
.THU...NW wind 25 kt. Seas 9 ft.
.FRI...NW wind 15 kt. Seas 6 ft.

$$

PKZ179-211230-
Pribilof Islands Near Shore Waters-
347 PM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 25 kt. Seas 7 ft.
.MON...NW wind 20 kt. Seas 7 ft.
.MON NIGHT...NW wind 15 kt in the evening becoming variable 10 kt.
Seas 5 ft.
.TUE AND TUE NIGHT...SE wind 20 kt. Seas 6 ft.
.WED...Variable wind 10 kt. Seas 6 ft.
.THU...Variable wind 10 kt. Seas 6 ft.
.FRI...Variable wind 10 kt. Seas 4 ft.

$$

PKZ180-211230-
Kuskokwim Delta and Etolin Strait-
347 PM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 6 ft.
.MON AND MON NIGHT...NW wind 25 kt. Seas 6 ft.
.TUE...NW wind 15 kt. Seas 5 ft.
.TUE NIGHT...S wind 20 kt. Seas 3 ft.
.WED...SE wind 25 kt. Seas 6 ft.
.THU...E wind 20 kt. Seas 5 ft.
.FRI...NE wind 10 kt. Seas 3 ft.

$$

PKZ181-211230-
North and West of Nunivak Island-
347 PM AKDT Sun May 20 2018

...SMALL CRAFT ADVISORY MONDAY...

.TONIGHT...NW wind 20 kt. Seas 6 ft.
.MON...NW wind 25 kt. Seas 7 ft.
.MON NIGHT...NW wind 20 kt. Seas 6 ft.
.TUE...NW wind 15 kt. Seas 4 ft.
.TUE NIGHT...E wind 20 kt. Seas 3 ft.
.WED...E wind 20 kt. Seas 6 ft.
.THU...NE wind 15 kt. Seas 5 ft.
.FRI...N wind 15 kt. Seas 4 ft.

$$

PKZ185-211230-
Saint Matthew Island Waters-
347 PM AKDT Sun May 20 2018

.TONIGHT...NW wind 20 kt. Seas 6 ft.
.MON...NW wind 20 kt E of Saint Matthew Island...N 10 kt W of
Saint Matthew Island. Seas 6 ft.
.MON NIGHT...N wind 15 kt E of Saint Matthew Island...E 10 kt W of
Saint Matthew Island. Seas 4 ft.
.TUE...E wind 20 kt. Seas 5 ft.
.TUE NIGHT...E wind 25 kt. Seas 9 ft.
.WED THROUGH THU...NE wind 20 kt. Seas 9 ft.
.FRI...N wind 15 kt. Seas 4 ft.

$$
826 
FZAK52 PAFC 211200
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
400 AM AKDT Mon May 21 2018

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-220045-
400 AM AKDT Mon May 21 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
High pressure sweeps the Aleutians and Bering through Tue
afternoon. A 985 mb North Pacific low moves to 240 nm West of Attu 
at 982 mb Tue morning and continues to 135 nm North of Kiska at 
985 mb for Wed morning. Its front pushes across the Aleutians to 
the Alaska Peninsula by Wed morning. 

$$

PKZ150-220045-
South of the AK Peninsula Sitkinak to Castle Cape-
400 AM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N wind 25 kt. Seas 8 ft.
.TONIGHT...N wind 25 kt. Seas 8 ft.
.TUE...NW wind 15 kt. Seas 6 ft.
.TUE NIGHT...Variable wind 10 kt. Seas 5 ft.
.WED...SE wind 20 kt. Seas 5 ft.
.THU...S wind 15 kt. Seas 6 ft.
.FRI...Variable wind 10 kt. Seas 6 ft.

$$

PKZ155-220045-
South of the AK Peninsula Castle Cape to Cape Sarichef-
400 AM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 30 kt. Seas 10 ft.
.TONIGHT...NW wind 30 kt. Seas 9 ft.
.TUE...NW wind 20 kt. Seas 7 ft.
.TUE NIGHT...S wind 20 kt. Seas 5 ft.
.WED...SW wind 20 kt. Seas 7 ft.
.THU...S wind 15 kt. Seas 8 ft.
.FRI...Variable wind 10 kt. Seas 7 ft.

$$

PKZ160-220045-
Bristol Bay-
400 AM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TODAY...NW wind 20 kt. Seas 5 ft.
.TONIGHT...NW wind 25 kt. Seas 7 ft.
.TUE...W wind 20 kt. Seas 5 ft.
.TUE NIGHT...S wind 15 kt. Seas 4 ft.
.WED THROUGH THU...E wind 20 kt. Seas 4 ft.
.FRI...E wind 10 kt. Seas 3 ft.

$$

PKZ165-220045-
Port Heiden to Cape Sarichef-
400 AM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 25 kt. Seas 9 ft.
.TONIGHT...NW wind 25 kt. Seas 8 ft.
.TUE...W wind 20 kt. Seas 6 ft.
.TUE NIGHT...S wind 20 kt. Seas 4 ft.
.WED...S wind 20 kt. Seas 5 ft.
.THU...SE wind 15 kt. Seas 6 ft.
.FRI...Variable wind 10 kt. Seas 4 ft.

$$

PKZ170-220045-
Cape Sarichef to Nikolski Bering Side-
400 AM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW wind 25 kt. Seas 8 ft.
.TONIGHT...NW wind 20 kt. Seas 7 ft.
.TUE...SW wind 20 kt. Seas 5 ft.
.TUE NIGHT...S wind 20 kt. Seas 5 ft.
.WED...SW wind 20 kt. Seas 8 ft.
.THU...SE wind 15 kt. Seas 8 ft.
.FRI...N wind 15 kt. Seas 5 ft.

$$

PKZ171-220045-
Unalaska Bay-
400 AM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW wind 25 kt. Seas 8 ft.
.TONIGHT...NW wind 20 kt becoming W 10 kt after midnight. 
Seas 7 ft subsiding to 2 ft after midnight.
.TUE...SW wind 10 kt becoming S in the afternoon. Seas 2 ft.
.TUE NIGHT...S wind 15 kt. Seas 2 ft.
.WED...SW wind 10 kt. Seas 2 ft.
.THU...SE wind 10 kt. Seas 2 ft.
.FRI...NW wind 10 kt. Seas 3 ft.

$$

PKZ172-220045-
Cape Sarichef to Nikolski Pacific Side-
400 AM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 30 kt. Seas 9 ft.
.TONIGHT...NW wind 25 kt. Seas 7 ft.
.TUE...S wind 20 kt. Seas 5 ft. Rain.
.TUE NIGHT...SW wind 20 kt. Seas 7 ft.
.WED...SW wind 25 kt. Seas 11 ft.
.THU...SW wind 20 kt. Seas 11 ft.
.FRI...NW wind 15 kt. Seas 7 ft.

$$

PKZ173-220045-
Nikolski to Seguam Island Bering Side-
400 AM AKDT Mon May 21 2018

.TODAY...NW wind 20 kt. Seas 7 ft.
.TONIGHT...Variable wind 10 kt becoming S 20 kt after midnight.
Seas 6 ft.
.TUE...S wind 20 kt. Seas 6 ft. Rain.
.TUE NIGHT...SW wind 25 kt. Seas 7 ft.
.WED...SW wind 25 kt. Seas 9 ft.
.THU...W wind 15 kt. Seas 8 ft.
.FRI...NW wind 15 kt. Seas 6 ft.

$$

PKZ174-220045-
Nikolski to Seguam Island Pacific Side-
400 AM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY TODAY AND TUESDAY...

.TODAY...NW wind 25 kt. Seas 7 ft.
.TONIGHT...S wind 20 kt. Seas 6 ft.
.TUE...S wind 25 kt. Seas 7 ft. Rain.
.TUE NIGHT...SW wind 25 kt. Seas 10 ft.
.WED...SW wind 25 kt. Seas 14 ft.
.THU...W wind 20 kt. Seas 13 ft.
.FRI...NW wind 20 kt. Seas 8 ft.

$$

PKZ175-220045-
Seguam Island to Adak Bering Side-
400 AM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...W wind 20 kt. Seas 5 ft.
.TONIGHT...S wind 25 kt. Seas 6 ft. Rain.
.TUE...SW wind 25 kt. Seas 6 ft.
.TUE NIGHT...SW wind 25 kt. Seas 8 ft.
.WED...SW wind 25 kt. Seas 10 ft.
.THU THROUGH FRI...NW wind 20 kt. Seas 7 ft.

$$

PKZ176-220045-
Seguam Island to Adak Pacific Side-
400 AM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...W wind 20 kt. Seas 6 ft.
.TONIGHT...S wind 30 kt. Seas 8 ft. Rain.
.TUE...SW wind 30 kt. Seas 10 ft.
.TUE NIGHT...SW wind 30 kt. Seas 15 ft.
.WED...SW wind 30 kt. Seas 17 ft.
.THU THROUGH FRI...NW wind 20 kt. Seas 11 ft.

$$

PKZ177-220045-
Adak to Kiska-
400 AM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...S wind 20 kt increasing to 30 kt in the afternoon. 
Seas 7 ft. Rain.
.TONIGHT...S wind 30 kt. Seas 9 ft. Rain.
.TUE...SW wind 30 kt. Seas 13 ft. Rain showers.
.TUE NIGHT...SW wind 30 kt. Seas 19 ft.
.WED...W wind 30 kt. Seas 18 ft.
.THU...NW wind 25 kt. Seas 10 ft.
.FRI...NW wind 20 kt. Seas 7 ft.

$$

PKZ178-220045-
Kiska to Attu-
400 AM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...SE wind increasing to 30 kt. Seas 8 ft in the morning
building to 12 ft. Rain.
.TONIGHT...S wind 25 kt. Seas 11 ft. Rain showers.
.TUE...S wind 30 kt. Seas 18 ft. Rain showers.
.TUE NIGHT...W wind 30 kt. Seas 18 ft.
.WED...NW wind 25 kt. Seas 14 ft.
.THU...NW wind 25 kt. Seas 10 ft.
.FRI...NW wind 15 kt. Seas 6 ft.

$$

PKZ179-220045-
Pribilof Islands Near Shore Waters-
400 AM AKDT Mon May 21 2018

.TODAY...NW wind 20 kt. Gusts to 30 kt in the morning. Seas 7 ft.
.TONIGHT...NW wind 15 kt in the evening becoming variable 10 kt.
Seas 5 ft.
.TUE...SE wind 20 kt. Seas 4 ft. Rain showers.
.TUE NIGHT...S wind 20 kt. Seas 6 ft.
.WED...S wind 15 kt. Seas 8 ft.
.THU...E wind 15 kt. Seas 8 ft.
.FRI...Variable wind 10 kt. Seas 5 ft.

$$

PKZ180-220045-
Kuskokwim Delta and Etolin Strait-
400 AM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 25 kt. Seas 6 ft.
.TONIGHT...NW wind 25 kt. Seas 6 ft.
.TUE...NW wind 15 kt becoming W in the afternoon. Seas 5 ft.
.TUE NIGHT...S wind 20 kt. Seas 3 ft.
.WED...SE wind 20 kt. Seas 5 ft.
.THU...E wind 15 kt. Seas 5 ft.
.FRI...N wind 15 kt. Seas 4 ft.

$$

PKZ181-220045-
North and West of Nunivak Island-
400 AM AKDT Mon May 21 2018

.TODAY...NW wind 20 kt. Seas 6 ft. Patchy fog.
.TONIGHT...NW wind 20 kt. Seas 6 ft.
.TUE...N wind 15 kt. Seas 4 ft.
.TUE NIGHT...E wind 20 kt. Seas 3 ft.
.WED...SE wind 20 kt. Seas 6 ft.
.THU...E wind 15 kt. Seas 6 ft.
.FRI...N wind 15 kt. Seas 4 ft.

$$

PKZ185-220045-
Saint Matthew Island Waters-
400 AM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY TUESDAY...

.TODAY...N wind 20 kt. Seas 6 ft.
.TONIGHT...NW wind 15 kt E of Saint Matthew Island...E 20 kt W of
Saint Matthew Island. Seas 5 ft.
.TUE...E wind 15 kt E of Saint Matthew Island...E 25 kt W of Saint
Matthew Island. Seas 5 ft. Rain showers.
.TUE NIGHT...E wind 25 kt. Seas 8 ft.
.WED...E wind 25 kt. Seas 9 ft.
.THU...NE wind 20 kt. Seas 8 ft.
.FRI...N wind 15 kt. Seas 5 ft.

$$
316 
FZAK52 PAFC 212347
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
347 PM AKDT Mon May 21 2018

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-221230-
347 PM AKDT Mon May 21 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A front over the eastern Aleutians will move into the southwestern
Gulf Tue morning. A front over the western Aleutians will move
over the central Aleutians Tue morning. The associated 981 mb Kamchatka
low will move to 125 nm west of Shemya Tue morning then it will 
move to 210 nm north of Adak at 988 mb Wed afternoon.

$$

PKZ150-221230-
South of the AK Peninsula Sitkinak to Castle Cape-
347 PM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...N wind 25 kt. Seas 8 ft.
.TUE...NW wind 15 kt. Seas 7 ft.
.TUE NIGHT...Variable wind 10 kt. Seas 5 ft.
.WED AND WED NIGHT...SE wind 15 kt. Seas 4 ft.
.THU...Variable wind 10 kt. Seas 6 ft.
.FRI...Variable wind 10 kt. Seas 6 ft.
.SAT...Variable wind 10 kt. Seas 4 ft.

$$

PKZ155-221230-
South of the AK Peninsula Castle Cape to Cape Sarichef-
347 PM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 30 kt. Gusts to 45 kt through bays and passes in
the evening. Seas 9 ft.
.TUE...NW wind 20 kt. Seas 7 ft.
.TUE NIGHT...SW wind 15 kt. Seas 5 ft.
.WED...S wind 20 kt. Seas 6 ft.
.WED NIGHT...SW wind 15 kt. Seas 7 ft.
.THU...S wind 15 kt. Seas 8 ft.
.FRI...Variable wind 10 kt. Seas 7 ft.
.SAT...NW wind 15 kt. Seas 5 ft.

$$

PKZ160-221230-
Bristol Bay-
347 PM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 25 kt. Seas 7 ft.
.TUE...W wind 20 kt. Seas 6 ft.
.TUE NIGHT...SW wind 15 kt. Seas 4 ft.
.WED...SE wind 20 kt. Seas 4 ft.
.WED NIGHT...SE wind 15 kt. Seas 3 ft.
.THU...E wind 15 kt. Seas 4 ft.
.FRI...E wind 10 kt. Seas 3 ft.
.SAT...NW wind 10 kt. Seas 2 ft.

$$

PKZ165-221230-
Port Heiden to Cape Sarichef-
347 PM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 25 kt. Seas 8 ft.
.TUE...W wind 20 kt. Seas 6 ft.
.TUE NIGHT...S wind 15 kt. Seas 4 ft.
.WED...S wind 20 kt. Seas 4 ft.
.WED NIGHT...Variable wind 10 kt. Seas 4 ft.
.THU...Variable wind 10 kt. Seas 5 ft.
.FRI...Variable wind 10 kt. Seas 4 ft.
.SAT...NW wind 15 kt. Seas 4 ft.

$$

PKZ170-221230-
Cape Sarichef to Nikolski Bering Side-
347 PM AKDT Mon May 21 2018

.TONIGHT...NW wind 20 kt. Seas 7 ft.
.TUE...S wind 20 kt. Seas 5 ft.
.TUE NIGHT...S wind 20 kt. Seas 5 ft.
.WED AND WED NIGHT...S wind 20 kt. Seas 7 ft.
.THU...SE wind 15 kt. Seas 8 ft.
.FRI THROUGH SAT...NW wind 15 kt. Seas 5 ft.

$$

PKZ171-221230-
Unalaska Bay-
347 PM AKDT Mon May 21 2018

.TONIGHT...NW wind 20 kt becoming W 10 kt after midnight. Seas 7
ft subsiding to 2 ft after midnight.
.TUE...Variable wind less than 10 kt becoming S 15 kt in the
afternoon. Seas 2 ft. Rain.
.TUE NIGHT...S wind 15 kt becoming SW after midnight. Seas 2 ft.
.WED AND WED NIGHT...S wind 10 kt. Seas 2 ft.
.THU...SE wind 10 kt. Seas 2 ft.
.FRI THROUGH SAT...NW wind 10 kt. Seas 3 ft.

$$

PKZ172-221230-
Cape Sarichef to Nikolski Pacific Side-
347 PM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 25 kt. Seas 7 ft.
.TUE...S wind 20 kt. Seas 5 ft.
.TUE NIGHT...S wind 20 kt. Seas 7 ft.
.WED...SW wind 25 kt. Seas 9 ft.
.WED NIGHT...SW wind 20 kt. Seas 11 ft.
.THU...SW wind 15 kt. Seas 11 ft.
.FRI THROUGH SAT...NW wind 15 kt. Seas 7 ft.

$$

PKZ173-221230-
Nikolski to Seguam Island Bering Side-
347 PM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY TUESDAY NIGHT...

.TONIGHT...Variable wind 10 kt becoming S 20 kt after midnight.
Seas 6 ft. Widespread rain showers.
.TUE...S wind 20 kt. Seas 5 ft.
.TUE NIGHT...SW wind 25 kt. Seas 7 ft.
.WED AND WED NIGHT...SW wind 25 kt. Seas 10 ft.
.THU...SW wind 15 kt. Seas 8 ft.
.FRI THROUGH SAT...NW wind 15 kt. Seas 5 ft.

$$

PKZ174-221230-
Nikolski to Seguam Island Pacific Side-
347 PM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY TUESDAY NIGHT...

.TONIGHT...S wind 20 kt. Seas 6 ft.
.TUE...S wind 20 kt. Seas 7 ft.
.TUE NIGHT...SW wind 25 kt. Seas 10 ft.
.WED AND WED NIGHT...SW wind 25 kt. Seas 15 ft.
.THU...W wind 20 kt. Seas 12 ft.
.FRI...NW wind 20 kt. Seas 8 ft.
.SAT...NW wind 15 kt. Seas 5 ft.

$$

PKZ175-221230-
Seguam Island to Adak Bering Side-
347 PM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...S wind 25 kt. Seas 6 ft. Widespread rain showers.
.TUE...SW wind 25 kt. Seas 6 ft.
.TUE NIGHT...SW wind 30 kt. Seas 8 ft. Widespread rain showers.
.WED...SW wind 30 kt. Seas 12 ft.
.WED NIGHT...SW wind 25 kt. Seas 10 ft.
.THU THROUGH FRI...NW wind 20 kt. Seas 7 ft.
.SAT...Variable wind 10 kt. Seas 3 ft.

$$

PKZ176-221230-
Seguam Island to Adak Pacific Side-
347 PM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...S wind 25 kt. Seas 7 ft. Widespread rain showers.
.TUE...SW wind 25 kt. Seas 10 ft.
.TUE NIGHT...SW wind 30 kt. Seas 16 ft. Rain.
.WED...SW wind 30 kt. Seas 18 ft.
.WED NIGHT...SW wind 25 kt. Seas 16 ft.
.THU...W wind 25 kt. Seas 12 ft.
.FRI...NW wind 20 kt. Seas 9 ft.
.SAT...Variable wind 10 kt. Seas 5 ft.

$$

PKZ177-221230-
Adak to Kiska-
347 PM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...S wind 30 kt. Seas 8 ft. Rain.
.TUE...SW wind 30 kt. Seas 12 ft. Rain.
.TUE NIGHT...SW wind 30 kt. Seas 13 ft Bering side... 20 ft
Pacific side. Widespread rain showers.
.WED...W wind 30 kt. Seas 19 ft.
.WED NIGHT...W wind 25 kt. Seas 14 ft.
.THU...NW wind 25 kt. Seas 10 ft.
.FRI...NW wind 20 kt. Seas 7 ft.
.SAT...Variable wind 10 kt. Seas 3 ft.

$$

PKZ178-221230-
Kiska to Attu-
347 PM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...S wind 25 kt. Seas 11 ft. Rain.
.TUE...S wind 30 kt. Seas 17 ft. Widespread rain showers.
.TUE NIGHT...W wind 30 kt. Seas 18 ft. Rain showers.
.WED...NW wind 30 kt. Seas 15 ft.
.WED NIGHT...NW wind 25 kt. Seas 10 ft.
.THU...NW wind 25 kt. Seas 9 ft.
.FRI...NW wind 15 kt. Seas 6 ft.
.SAT...Variable wind 10 kt. Seas 3 ft.

$$

PKZ179-221230-
Pribilof Islands Near Shore Waters-
347 PM AKDT Mon May 21 2018

.TONIGHT...NW wind 15 kt in the evening becoming variable 10 kt.
Seas 6 ft.
.TUE...SE wind 20 kt. Seas 4 ft. Rain.
.TUE NIGHT...SE wind 20 kt. Seas 5 ft. Rain.
.WED AND WED NIGHT...SE wind 15 kt. Seas 7 ft.
.THU...E wind 15 kt. Seas 8 ft.
.FRI THROUGH SAT...Variable wind 10 kt. Seas 4 ft.

$$

PKZ180-221230-
Kuskokwim Delta and Etolin Strait-
347 PM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 25 kt. Seas 7 ft.
.TUE...NW wind 20 kt diminishing to 10 kt in the afternoon. Seas
5 ft.
.TUE NIGHT...SW wind 10 kt becoming SE after midnight. Seas 3 ft.
.WED AND WED NIGHT...SE wind 20 kt. Seas 5 ft.
.THU...E wind 15 kt. Seas 5 ft.
.FRI...N wind 15 kt. Seas 4 ft.
.SAT...NW wind 15 kt. Seas 3 ft.

$$

PKZ181-221230-
North and West of Nunivak Island-
347 PM AKDT Mon May 21 2018

.TONIGHT...NW wind 20 kt. Seas 6 ft.
.TUE...N wind 15 kt. Seas 4 ft.
.TUE NIGHT...E wind 15 kt. Seas 3 ft.
.WED...E wind 20 kt. Seas 6 ft.
.WED NIGHT...SE wind 15 kt. Seas 5 ft.
.THU...NE wind 15 kt. Seas 5 ft.
.FRI...N wind 15 kt. Seas 4 ft.
.SAT...N wind 20 kt. Seas 5 ft.

$$

PKZ185-221230-
Saint Matthew Island Waters-
347 PM AKDT Mon May 21 2018

...SMALL CRAFT ADVISORY TUESDAY AND TUESDAY NIGHT...

.TONIGHT...N wind 15 kt E of Saint Matthew Island...E 20 kt W of
Saint Matthew Island. Seas 5 ft.
.TUE...E wind 15 kt E of Saint Matthew Island...E 25 kt W of Saint
Matthew Island. Seas 5 ft.
.TUE NIGHT...E wind 25 kt. Seas 8 ft. Rain.
.WED AND WED NIGHT...E wind 25 kt. Seas 9 ft.
.THU...NE wind 20 kt. Seas 8 ft.
.FRI THROUGH SAT...N wind 15 kt. Seas 5 ft.

$$
343 
FZAK52 PAFC 221200
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
400 AM AKDT Tue May 22 2018

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-230100-
400 AM AKDT Tue May 22 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A front over the central Bering reaches the western Bering this
evening. The associated 982 mb low 230 nm west of Shemya moves 190
nm northwest of Adak at 985 mb tonight. The low then moves 200 nm
northeast of Adak at 991 mb Wed night.

$$

PKZ150-230100-
South of the AK Peninsula Sitkinak to Castle Cape-
400 AM AKDT Tue May 22 2018

.TODAY...NW wind 15 kt. Seas 7 ft.
.TONIGHT...Variable wind 10 kt. Seas 5 ft.
.WED...SE wind 15 kt. Seas 4 ft.
.WED NIGHT...SE wind 15 kt. Seas 4 ft.
.THU...Variable wind 10 kt. Seas 6 ft.
.FRI...Variable wind 10 kt. Seas 5 ft.
.SAT...Variable wind 10 kt. Seas 6 ft.

$$

PKZ155-230100-
South of the AK Peninsula Castle Cape to Cape Sarichef-
400 AM AKDT Tue May 22 2018

.TODAY...NW wind 20 kt. Seas 8 ft.
.TONIGHT...S wind 20 kt except S 15 kt from the Shumagin Islands
E. Seas 5 ft. Rain.
.WED...S wind 20 kt. Seas 6 ft. Rain.
.WED NIGHT...SW wind 15 kt. Seas 7 ft.
.THU...S wind 15 kt. Seas 8 ft.
.FRI...NE wind 15 kt. Seas 7 ft.
.SAT...NW wind 15 kt. Seas 6 ft.

$$

PKZ160-230100-
Bristol Bay-
400 AM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY WEDNESDAY...

.TODAY...W wind 15 kt. Seas 5 ft.
.TONIGHT...SW wind 10 kt becoming SE 20 kt after midnight. 
Seas 3 ft.
.WED...SE wind 25 kt. Seas 4 ft.
.WED NIGHT...SE wind 20 kt. Seas 3 ft.
.THU...E wind 15 kt. Seas 4 ft.
.FRI...NE wind 10 kt. Seas 3 ft.
.SAT...NW wind 10 kt. Seas 5 ft.

$$

PKZ165-230100-
Port Heiden to Cape Sarichef-
400 AM AKDT Tue May 22 2018

.TODAY...W wind 20 kt. Seas 6 ft.
.TONIGHT...SE wind 20 kt. From Port Moller E, variable wind 10 kt
becoming SE 20 kt after midnight. Seas 4 ft. Rain.
.WED...S wind 20 kt. Seas 4 ft. Rain.
.WED NIGHT...S wind 15 kt. Seas 5 ft.
.THU...Variable wind 10 kt. Seas 6 ft.
.FRI...NE wind 15 kt. Seas 4 ft.
.SAT...NW wind 15 kt. Seas 6 ft.

$$

PKZ170-230100-
Cape Sarichef to Nikolski Bering Side-
400 AM AKDT Tue May 22 2018

.TODAY...S wind 20 kt. Seas 5 ft. Rain.
.TONIGHT...S wind 20 kt. Seas 5 ft.
.WED...SW wind 20 kt. Seas 7 ft.
.WED NIGHT...S wind 20 kt. Seas 8 ft.
.THU...SE wind 15 kt. Seas 8 ft.
.FRI THROUGH SAT...NW wind 15 kt. Seas 5 ft.

$$

PKZ171-230100-
Unalaska Bay-
400 AM AKDT Tue May 22 2018

.TODAY...S wind to 10 kt increasing to 15 kt in the afternoon. 
Seas 2 ft. Rain.
.TONIGHT...S wind 15 kt. Seas 2 ft.
.WED...SW wind 10 kt. Seas 2 ft. Rain showers.
.WED NIGHT...SW wind 10 kt. Seas 2 ft.
.THU...SE wind 10 kt. Seas 3 ft.
.FRI THROUGH SAT...NW wind 10 kt. Seas 3 ft.

$$

PKZ172-230100-
Cape Sarichef to Nikolski Pacific Side-
400 AM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY WEDNESDAY...

.TODAY...SW wind 20 kt. Seas 5 ft. Rain.
.TONIGHT...SW wind 20 kt. Seas 7 ft.
.WED...SW wind 25 kt. Seas 10 ft.
.WED NIGHT...SW wind 20 kt. Seas 11 ft.
.THU...SW wind 15 kt. Seas 11 ft.
.FRI THROUGH SAT...NW wind 15 kt. Seas 6 ft.

$$

PKZ173-230100-
Nikolski to Seguam Island Bering Side-
400 AM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...S wind 25 kt. Seas 6 ft.
.TONIGHT...SW wind 25 kt. Seas 7 ft. Rain showers.
.WED...SW wind 25 kt. Seas 10 ft. Rain showers.
.WED NIGHT...SW wind 25 kt. Seas 11 ft.
.THU...W wind 15 kt. Seas 8 ft.
.FRI THROUGH SAT...NW wind 15 kt. Seas 5 ft.

$$

PKZ174-230100-
Nikolski to Seguam Island Pacific Side-
400 AM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...S wind 25 kt. Seas 7 ft.
.TONIGHT...SW wind 30 kt. Seas 11 ft. Rain showers.
.WED...SW wind 30 kt. Seas 15 ft. Rain showers.
.WED NIGHT...SW wind 25 kt. Seas 15 ft.
.THU...W wind 20 kt. Seas 13 ft.
.FRI...NW wind 20 kt. Seas 7 ft.
.SAT...NW wind 15 kt. Seas 5 ft.

$$

PKZ175-230100-
Seguam Island to Adak Bering Side-
400 AM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...SW wind increasing to 25 kt. Seas 6 ft.
.TONIGHT...SW wind 30 kt. Seas 9 ft. Rain.
.WED...SW wind 30 kt. Seas 13 ft. Rain showers.
.WED NIGHT...W wind 25 kt. Seas 11 ft.
.THU...NW wind 20 kt. Seas 6 ft.
.FRI...NW wind 15 kt. Seas 5 ft.
.SAT...Variable wind 10 kt. Seas 4 ft.

$$

PKZ176-230100-
Seguam Island to Adak Pacific Side-
400 AM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...SW wind increasing to 30 kt. Seas 10 ft.
.TONIGHT...SW wind 30 kt. Seas 12 ft building to 17 ft after
midnight. Rain.
.WED...SW wind 30 kt. Seas 19 ft. Rain.
.WED NIGHT...W wind 30 kt. Seas 16 ft.
.THU...NW wind 20 kt. Seas 12 ft.
.FRI...NW wind 20 kt. Seas 7 ft.
.SAT...Variable wind 10 kt. Seas 5 ft.

$$

PKZ177-230100-
Adak to Kiska-
400 AM AKDT Tue May 22 2018

...GALE WARNING TONIGHT...

.TODAY...SW wind 30 kt. Seas 13 ft. Rain.
.TONIGHT...SW wind 35 kt. Seas 14 ft Bering side...22 ft Pacific 
side. Widespread rain showers.
.WED...W wind 30 kt. Seas 20 ft. Widespread rain showers.
.WED NIGHT...W wind 25 kt. Seas 14 ft.
.THU...NW wind 20 kt. Seas 10 ft.
.FRI...N wind 15 kt. Seas 6 ft.
.SAT...Variable wind 10 kt. Seas 6 ft.

$$

PKZ178-230100-
Kiska to Attu-
400 AM AKDT Tue May 22 2018

...GALE WARNING THROUGH TONIGHT...

.TODAY...SW wind increasing to 35 kt. Seas building to 18 ft. 
Widespread rain showers.
.TONIGHT...W wind 35 kt. Seas 19 ft. Rain.
.WED...NW wind 30 kt. Seas 16 ft.
.WED NIGHT...NW wind 20 kt. Seas 10 ft.
.THU...N wind 20 kt. Seas 8 ft.
.FRI...N wind 15 kt. Seas 6 ft.
.SAT...Variable wind 10 kt. Seas 6 ft.

$$

PKZ179-230100-
Pribilof Islands Near Shore Waters-
400 AM AKDT Tue May 22 2018

.TODAY...SE wind 10 kt early becoming 20 kt. Seas 4 ft.
.TONIGHT...SE wind 20 kt. Seas 6 ft. Rain.
.WED...S wind 15 kt. Seas 6 ft. Rain.
.WED NIGHT...SE wind 15 kt. Seas 8 ft.
.THU...E wind 15 kt. Seas 8 ft.
.FRI THROUGH SAT...N wind 15 kt. Seas 5 ft.

$$

PKZ180-230100-
Kuskokwim Delta and Etolin Strait-
400 AM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY WEDNESDAY...

.TODAY...NW wind 20 kt diminishing to 10 kt in the afternoon. 
Seas 5 ft. Patchy fog.
.TONIGHT...SW wind 10 kt becoming SE 20 kt after midnight. 
Seas 3 ft.
.WED...SE wind 25 kt. Seas 6 ft.
.WED NIGHT...SE wind 20 kt. Seas 5 ft.
.THU...E wind 15 kt. Seas 5 ft.
.FRI THROUGH SAT...NW wind 15 kt. Seas 5 ft.

$$

PKZ181-230100-
North and West of Nunivak Island-
400 AM AKDT Tue May 22 2018

.TODAY...N wind 15 kt. Seas 4 ft. Patchy fog.
.TONIGHT...E wind 20 kt. Seas 3 ft.
.WED...E wind 20 kt. Seas 6 ft.
.WED NIGHT...E wind 20 kt. Seas 6 ft.
.THU THROUGH SAT...N wind 20 kt. Seas 6 ft.

$$

PKZ185-230100-
Saint Matthew Island Waters-
400 AM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...E wind 15 kt E of Saint Matthew Island...E 25 kt W of
Saint Matthew Island. Seas 5 ft.
.TONIGHT...E wind 25 kt. Seas 8 ft.
.WED...E wind 25 kt. Seas 9 ft.
.WED NIGHT...E wind 25 kt. Seas 9 ft.
.THU...NE wind 20 kt. Seas 8 ft.
.FRI...N wind 20 kt. Seas 5 ft.
.SAT...NW wind 15 kt. Seas 5 ft.

$$
475 
FZAK52 PAFC 222322
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
322 PM AKDT Tue May 22 2018

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-231230-
322 PM AKDT Tue May 22 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 983 mb low over Shemya will move to 160 nm north of Adak at 988
mb by Wed afternoon and then to 185 nm west of Dutch Harbor at 
998 mb by Thu afternoon.

$$

PKZ150-231230-
South of the AK Peninsula Sitkinak to Castle Cape-
322 PM AKDT Tue May 22 2018

.TONIGHT...Variable wind 10 kt. Seas 5 ft.
.WED...SE wind 15 kt. Seas 4 ft.
.WED NIGHT...SE wind 15 kt. Seas 5 ft. Rain showers.
.THU AND THU NIGHT...S wind 15 kt. Seas 6 ft.
.FRI...E wind 15 kt. Seas 6 ft.
.SAT THROUGH SUN...Variable wind 10 kt. Seas 6 ft.

$$

PKZ155-231230-
South of the AK Peninsula Castle Cape to Cape Sarichef-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY WEDNESDAY NIGHT...

.TONIGHT...SW wind 20 kt. Seas 5 ft. Rain.
.WED...S wind 20 kt. Seas 7 ft. Rain.
.WED NIGHT...SW wind 20 kt. Seas 8 ft.
.THU...SW wind 15 kt. Seas 9 ft.
.THU NIGHT...Variable wind 10 kt. Seas 8 ft.
.FRI...NE wind 15 kt. Seas 7 ft.
.SAT THROUGH SUN...NW wind 15 kt. Seas 6 ft.

$$

PKZ160-231230-
Bristol Bay-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY WEDNESDAY...

.TONIGHT...SW wind 10 kt becoming SE 20 kt after midnight. Seas
3 ft.
.WED...SE wind 25 kt. Seas 5 ft.
.WED NIGHT...SE wind 20 kt. Seas 5 ft.
.THU...E wind 15 kt. Seas 3 ft.
.THU NIGHT...E wind 10 kt. Seas 3 ft.
.FRI...NE wind 10 kt. Seas 3 ft.
.SAT...NW wind 10 kt. Seas 5 ft.
.SUN...W wind 15 kt. Seas 5 ft.

$$

PKZ165-231230-
Port Heiden to Cape Sarichef-
322 PM AKDT Tue May 22 2018

.TONIGHT...Variable wind 10 kt becoming SE 20 kt after midnight. 
Seas 4 ft. Rain.
.WED...S wind 20 kt. Seas 4 ft. Rain.
.WED NIGHT...S wind 15 kt. Seas 5 ft.
.THU AND THU NIGHT...Variable wind 10 kt. Seas 5 ft.
.FRI...NE wind 15 kt. Seas 4 ft.
.SAT THROUGH SUN...NW wind 15 kt. Seas 6 ft.

$$

PKZ170-231230-
Cape Sarichef to Nikolski Bering Side-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY TONIGHT AND WEDNESDAY NIGHT...

.TONIGHT...SW wind 25 kt. Seas 8 ft.
.WED...SW wind 20 kt. Seas 7 ft.
.WED NIGHT...SW wind 20 kt. Seas 8 ft. Rain showers.
.THU...S wind 15 kt. Seas 8 ft.
.THU NIGHT...NE wind 15 kt. Seas 6 ft.
.FRI THROUGH SUN...NW wind 15 kt. Seas 5 ft.

$$

PKZ171-231230-
Unalaska Bay-
322 PM AKDT Tue May 22 2018

.TONIGHT...S wind 15 kt. Seas 2 ft.
.WED...SW wind 15 kt diminishing to 10 kt in the afternoon. Seas
2 ft. Rain showers.
.WED NIGHT...SW wind 10 kt. Seas 2 ft. Rain showers.
.THU...Variable wind less than 10 kt. Seas 2 ft.
.THU NIGHT...E wind 10 kt. Seas 3 ft.
.FRI...N wind 15 kt. Seas 4 ft.
.SAT THROUGH SUN...NW wind 10 kt. Seas 3 ft.

$$

PKZ172-231230-
Cape Sarichef to Nikolski Pacific Side-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...SW wind 25 kt. Seas 8 ft.
.WED...SW wind 25 kt. Seas 10 ft.
.WED NIGHT...SW wind 25 kt. Seas 12 ft. Rain showers.
.THU...SW wind 20 kt. Seas 11 ft.
.THU NIGHT...Variable wind 10 kt. Seas 9 ft.
.FRI THROUGH SUN...NW wind 15 kt. Seas 6 ft.

$$

PKZ173-231230-
Nikolski to Seguam Island Bering Side-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...SW wind 25 kt. Seas 8 ft. Rain showers.
.WED...SW wind 30 kt. Seas 10 ft. Rain showers.
.WED NIGHT...SW wind 25 kt. Seas 11 ft. Rain showers.
.THU...SW wind 15 kt. Seas 8 ft.
.THU NIGHT...N wind 15 kt. Seas 5 ft.
.FRI THROUGH SAT...NW wind 15 kt. Seas 5 ft.
.SUN...Variable wind 10 kt. Seas 5 ft.

$$

PKZ174-231230-
Nikolski to Seguam Island Pacific Side-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...SW wind 30 kt. Seas 12 ft. Rain showers.
.WED...SW wind 30 kt. Seas 16 ft. Rain showers.
.WED NIGHT...SW wind 25 kt. Seas 16 ft. Rain showers.
.THU...W wind 20 kt. Seas 13 ft.
.THU NIGHT...NW wind 15 kt. Seas 9 ft.
.FRI...NW wind 20 kt. Seas 7 ft.
.SAT THROUGH SUN...NW wind 15 kt. Seas 6 ft.

$$

PKZ175-231230-
Seguam Island to Adak Bering Side-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...SW wind 30 kt. Seas 10 ft. Rain showers.
.WED...SW wind 30 kt. Seas 12 ft. Rain showers.
.WED NIGHT...W wind 25 kt. Seas 10 ft. Rain showers.
.THU...W wind 20 kt. Seas 7 ft.
.THU NIGHT...N wind 20 kt. Seas 6 ft.
.FRI...NW wind 15 kt. Seas 5 ft.
.SAT THROUGH SUN...Variable wind 10 kt. Seas 4 ft.

$$

PKZ176-231230-
Seguam Island to Adak Pacific Side-
322 PM AKDT Tue May 22 2018

...GALE WARNING THROUGH WEDNESDAY...

.TONIGHT...SW wind 35 kt. Seas 17 ft. Rain showers.
.WED...SW wind 35 kt. Seas 20 ft. Rain showers.
.WED NIGHT...SW wind 30 kt. Seas 17 ft. Rain showers.
.THU...W wind 25 kt. Seas 13 ft.
.THU NIGHT...NW wind 20 kt. Seas 9 ft.
.FRI...NW wind 15 kt. Seas 7 ft.
.SAT THROUGH SUN...Variable wind 10 kt. Seas 6 ft.

$$

PKZ177-231230-
Adak to Kiska-
322 PM AKDT Tue May 22 2018

...GALE WARNING THROUGH WEDNESDAY...

.TONIGHT...SW wind 40 kt. Seas 14 ft Bering side...22 ft Pacific 
side. Rain showers.
.WED...W wind 35 kt. Seas 14 ft Bering side...21 ft Pacific side.
Rain showers.
.WED NIGHT...W wind 30 kt. Seas 9 ft Bering side...16 ft Pacific 
side.
.THU...NW wind 25 kt. Seas 10 ft.
.THU NIGHT...NW wind 20 kt. Seas 7 ft.
.FRI...N wind 15 kt. Seas 6 ft.
.SAT...Variable wind 10 kt. Seas 6 ft.
.SUN...Variable wind 10 kt. Seas 6 ft.

$$

PKZ178-231230-
Kiska to Attu-
322 PM AKDT Tue May 22 2018

...GALE WARNING TONIGHT...

.TONIGHT...W wind 40 kt. Seas 15 ft Bering side...22 ft Pacific
side. Rain showers.
.WED...NW wind 30 kt. Seas 16 ft.
.WED NIGHT...NW wind 20 kt. Seas 11 ft.
.THU AND THU NIGHT...N wind 20 kt. Seas 8 ft.
.FRI...Variable wind 10 kt. Seas 6 ft.
.SAT THROUGH SUN...Variable wind 10 kt. Seas 6 ft.

$$

PKZ179-231230-
Pribilof Islands Near Shore Waters-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY TONIGHT AND WEDNESDAY NIGHT...

.TONIGHT...SE wind 25 kt. Seas 6 ft. Rain.
.WED...S wind 15 kt. Seas 6 ft. Rain.
.WED NIGHT...SE wind 15 kt. Seas 8 ft.
.THU...E wind 15 kt. Seas 8 ft.
.THU NIGHT...NE wind 15 kt. Seas 7 ft.
.FRI THROUGH SUN...NW wind 15 kt. Seas 5 ft.

$$

PKZ180-231230-
Kuskokwim Delta and Etolin Strait-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY WEDNESDAY...

.TONIGHT...SW wind 10 kt becoming SE 20 kt after midnight. Seas
3 ft.
.WED...SE wind 25 kt. Seas 6 ft.
.WED NIGHT...SE wind 20 kt. Seas 6 ft.
.THU...E wind 20 kt. Seas 5 ft.
.THU NIGHT...NE wind 15 kt. Seas 5 ft.
.FRI...N wind 20 kt. Seas 4 ft.
.SAT THROUGH SUN...NW wind 15 kt. Seas 5 ft.

$$

PKZ181-231230-
North and West of Nunivak Island-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY WEDNESDAY...

.TONIGHT...E wind 20 kt. Seas 4 ft.
.WED...E wind 25 kt. Seas 6 ft.
.WED NIGHT...SE wind 20 kt. Seas 6 ft.
.THU...E wind 20 kt. Seas 6 ft.
.THU NIGHT...N wind 20 kt. Seas 6 ft.
.FRI THROUGH SAT...N wind 20 kt. Seas 6 ft.
.SUN...NW wind 15 kt. Seas 4 ft.

$$

PKZ185-231230-
Saint Matthew Island Waters-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...E wind 25 kt. Seas 8 ft.
.WED...E wind 25 kt. Seas 10 ft.
.WED NIGHT...E wind 25 kt. Seas 10 ft.
.THU AND THU NIGHT...NE wind 20 kt. Seas 7 ft.
.FRI...N wind 20 kt. Seas 5 ft.
.SAT THROUGH SUN...NW wind 15 kt. Seas 5 ft.

$$
763 
FZAK52 PAFC 231200
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
400 AM AKDT Wed May 23 2018

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-240100-
400 AM AKDT Wed May 23 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 985 mb low 170 nm northwest of Adak moves 220 nm north of Adak at
992 mb tonight. The low then moves 70 nm southeast of Dutch Harbor at
1001 mb Thu night.

$$

PKZ150-240100-
South of the AK Peninsula Sitkinak to Castle Cape-
400 AM AKDT Wed May 23 2018

.TODAY...SE wind increasing to 20 kt. Seas 4 ft.
.TONIGHT...SE wind 20 kt. Seas 6 ft. Rain.
.THU...SW wind 15 kt. Seas 6 ft.
.THU NIGHT...S wind 15 kt. Seas 7 ft.
.FRI...E wind 15 kt. Seas 6 ft.
.SAT THROUGH SUN...NW wind 15 kt. Seas 6 ft.

$$

PKZ155-240100-
South of the AK Peninsula Castle Cape to Cape Sarichef-
400 AM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY TONIGHT AND THURSDAY...

.TODAY...SE wind 20 kt early becoming SW. Seas building to 7 ft. 
Rain.
.TONIGHT...SW wind 20 kt. Seas 8 ft.
.THU...SW wind 15 kt. Seas 9 ft.
.THU NIGHT...Variable wind 10 kt. Seas 8 ft.
.FRI...N wind 15 kt. Seas 7 ft.
.SAT THROUGH SUN...NW wind 20 kt. Seas 6 ft.

$$

PKZ160-240100-
Bristol Bay-
400 AM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SE wind increasing to 25 kt. Seas building to 5 ft. Patchy 
fog VSBY less than 1SM.
.TONIGHT...SE wind 20 kt. Seas 4 ft.
.THU...E wind 20 kt. Seas 4 ft.
.THU NIGHT...E wind 15 kt. Seas 3 ft.
.FRI...NE wind 15 kt. Seas 3 ft.
.SAT...NW wind 15 kt. Seas 5 ft.
.SUN...W wind 20 kt. Seas 5 ft.

$$

PKZ165-240100-
Port Heiden to Cape Sarichef-
400 AM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY TODAY...

.TODAY...S wind 25 kt. Seas 4 ft. Rain.
.TONIGHT...Variable wind 10 kt. From Port Moller E, S wind 20 kt
in the evening becoming variable 10 kt. Seas 5 ft.
.THU...Variable wind 10 kt. Seas 6 ft.
.THU NIGHT...Variable wind 10 kt. Seas 6 ft.
.FRI...N wind 15 kt. Seas 5 ft.
.SAT THROUGH SUN...NW wind 20 kt. Seas 6 ft.

$$

PKZ170-240100-
Cape Sarichef to Nikolski Bering Side-
400 AM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TODAY...SW wind 20 kt. Seas 7 ft.
.TONIGHT...SW wind 20 kt. Seas 8 ft. Rain showers.
.THU...S wind 15 kt. Seas 7 ft.
.THU NIGHT...NE wind 15 kt. Seas 6 ft.
.FRI THROUGH SUN...NW wind 20 kt. Seas 5 ft.

$$

PKZ171-240100-
Unalaska Bay-
400 AM AKDT Wed May 23 2018

.TODAY...SW wind 15 kt diminishing to 10 kt in the afternoon. Gusts
to 25 kt in the morning. Seas 2 ft. Rain showers.
.TONIGHT...SW wind 10 kt. Seas 2 ft. Rain showers.
.THU...Variable wind less than 10 kt. Seas 2 ft. Rain showers.
.THU NIGHT...E wind 10 kt. Seas 3 ft.
.FRI THROUGH SUN...NW wind 15 kt. Seas 4 ft.

$$

PKZ172-240100-
Cape Sarichef to Nikolski Pacific Side-
400 AM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...SW wind 25 kt. Seas building to 10 ft.
.TONIGHT...SW wind 25 kt. Seas 12 ft. Rain showers.
.THU...SW wind 20 kt. Seas 12 ft. Rain showers.
.THU NIGHT...W wind 15 kt. Seas 9 ft.
.FRI THROUGH SUN...NW wind 20 kt. Seas 7 ft.

$$

PKZ173-240100-
Nikolski to Seguam Island Bering Side-
400 AM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...SW wind 25 kt. Seas 10 ft. Rain showers.
.TONIGHT...SW wind 25 kt. Seas 10 ft. Rain showers.
.THU...SW wind 20 kt. Seas 8 ft. Rain showers.
.THU NIGHT...N wind 15 kt. Seas 7 ft.
.FRI THROUGH SAT...NW wind 20 kt. Seas 5 ft.
.SUN...NW wind 15 kt. Seas 5 ft.

$$

PKZ174-240100-
Nikolski to Seguam Island Pacific Side-
400 AM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...SW wind 30 kt. Seas building to 17 ft. Rain.
.TONIGHT...SW wind 30 kt. Seas 17 ft. Rain showers.
.THU...W wind 25 kt. Seas 13 ft. Rain.
.THU NIGHT...NW wind 20 kt. Seas 10 ft.
.FRI THROUGH SAT...NW wind 20 kt. Seas 6 ft.
.SUN...NW wind 15 kt. Seas 7 ft.

$$

PKZ175-240100-
Seguam Island to Adak Bering Side-
400 AM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW wind 30 kt. Seas 12 ft. Rain showers.
.TONIGHT...W wind 25 kt. Seas 10 ft. Rain showers.
.THU...W wind 20 kt. Seas 7 ft.
.THU NIGHT...N wind 20 kt. Seas 5 ft.
.FRI THROUGH SUN...NW wind 15 kt. Seas 5 ft.

$$

PKZ176-240100-
Seguam Island to Adak Pacific Side-
400 AM AKDT Wed May 23 2018

...GALE WARNING TODAY...

.TODAY...SW wind 35 kt. Seas 20 ft. Rain.
.TONIGHT...W wind 30 kt. Seas 18 ft. Rain.
.THU...W wind 25 kt. Seas 13 ft.
.THU NIGHT...NW wind 20 kt. Seas 9 ft.
.FRI THROUGH SUN...NW wind 15 kt. Seas 7 ft.

$$

PKZ177-240100-
Adak to Kiska-
400 AM AKDT Wed May 23 2018

...GALE WARNING TODAY...

.TODAY...W wind 35 kt. Seas 14 ft Bering side...22 ft Pacific
side. Rain.
.TONIGHT...W wind 30 kt. Seas 9 ft Bering side...16 ft Pacific
side.
.THU...NW wind 20 kt. Seas 10 ft.
.THU NIGHT...NW wind 15 kt. Seas 7 ft.
.FRI...N wind 15 kt. Seas 5 ft.
.SAT...Variable wind 10 kt. Seas 7 ft.
.SUN...SE wind 20 kt. Seas 7 ft.

$$

PKZ178-240100-
Kiska to Attu-
400 AM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...W wind 30 kt. Seas 16 ft. Rain showers.
.TONIGHT...NW wind 20 kt. Seas 10 ft.
.THU...NW wind 20 kt. Seas 8 ft.
.THU NIGHT...N wind 15 kt. Seas 6 ft.
.FRI...Variable wind 10 kt. Seas 5 ft.
.SAT...SE wind 15 kt. Seas 8 ft.
.SUN...SE wind 20 kt. Seas 8 ft.

$$

PKZ179-240100-
Pribilof Islands Near Shore Waters-
400 AM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY TONIGHT AND THURSDAY...

.TODAY...S wind 15 kt. Seas 5 ft. Patchy fog.
.TONIGHT...SE wind 15 kt. Seas 8 ft.
.THU...E wind 15 kt. Seas 8 ft.
.THU NIGHT...NE wind 20 kt. Seas 6 ft.
.FRI THROUGH SAT...NW wind 20 kt. Seas 5 ft.
.SUN...NW wind 15 kt. Seas 4 ft.

$$

PKZ180-240100-
Kuskokwim Delta and Etolin Strait-
400 AM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SE wind increasing to 25 kt. Seas building to 6 ft. Rain.
.TONIGHT...SE wind 20 kt. Seas 6 ft.
.THU...E wind 20 kt. Seas 6 ft.
.THU NIGHT...NE wind 20 kt. Seas 5 ft.
.FRI THROUGH SUN...NW wind 20 kt. Seas 5 ft.

$$

PKZ181-240100-
North and West of Nunivak Island-
400 AM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY TODAY...

.TODAY...E wind increasing to 25 kt. Seas 6 ft.
.TONIGHT...E wind 20 kt. Seas 6 ft.
.THU...NE wind 20 kt. Seas 6 ft.
.THU NIGHT...N wind 25 kt. Seas 6 ft.
.FRI THROUGH SUN...NW wind 20 kt. Seas 5 ft.

$$

PKZ185-240100-
Saint Matthew Island Waters-
400 AM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...E wind 25 kt. Seas 10 ft.
.TONIGHT...E wind 25 kt. Seas 10 ft.
.THU...NE wind 20 kt. Seas 9 ft.
.THU NIGHT...NE wind 20 kt. Seas 6 ft.
.FRI...N wind 20 kt. Seas 5 ft.
.SAT THROUGH SUN...NW wind 15 kt. Seas 4 ft.

$$
109 
FZAK52 PAFC 232347
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
347 PM AKDT Wed May 23 2018

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-241230-
347 PM AKDT Wed May 23 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 989 mb low 165 nm north of Adak moves to 180 nm west of Adak at
997 mb by Thu afternoon and then to 400 nm south of Sitkinak at 
995 mb by Fri afternoon.

$$

PKZ150-241230-
South of the AK Peninsula Sitkinak to Castle Cape-
347 PM AKDT Wed May 23 2018

.TONIGHT...SE wind 20 kt. Seas 6 ft. Rain showers.
.THU...SW wind 15 kt. Seas 7 ft.
.THU NIGHT...SW wind 15 kt. Seas 7 ft.
.FRI...E wind 15 kt. Seas 5 ft.
.FRI NIGHT...NE wind 20 kt. Seas 6 ft.
.SAT...N wind 20 kt. Seas 6 ft.
.SUN THROUGH MON...NW wind 15 kt. Seas 6 ft.

$$

PKZ155-241230-
South of the AK Peninsula Castle Cape to Cape Sarichef-
347 PM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...SW wind 20 kt. Seas 8 ft.
.THU...SW wind 15 kt. Seas 9 ft.
.THU NIGHT...Variable wind 10 kt. Seas 9 ft.
.FRI...NE wind 15 kt. Seas 7 ft.
.FRI NIGHT...N wind 20 kt. Seas 6 ft.
.SAT...NW wind 25 kt. Seas 7 ft.
.SUN...NW wind 20 kt. Seas 6 ft.
.MON...NW wind 15 kt. Seas 6 ft.

$$

PKZ160-241230-
Bristol Bay-
347 PM AKDT Wed May 23 2018

.TONIGHT...SE wind 20 kt. Seas 4 ft.
.THU...E wind 20 kt. Seas 4 ft.
.THU NIGHT...E wind 10 kt increasing to 15 kt after midnight. Seas
3 ft.
.FRI...NE wind 15 kt. Seas 3 ft.
.FRI NIGHT...N wind 15 kt. Seas 4 ft.
.SAT...NW wind 15 kt. Seas 5 ft.
.SUN...W wind 20 kt. Seas 5 ft.
.MON...W wind 15 kt. Seas 3 ft.

$$

PKZ165-241230-
Port Heiden to Cape Sarichef-
347 PM AKDT Wed May 23 2018

.TONIGHT...Variable wind 10 kt. From Port Moller E, S wind 20 kt
in the evening becoming variable 10 kt. Seas 5 ft.
.THU...Variable wind 10 kt. Seas 5 ft.
.THU NIGHT...Variable wind 10 kt. Seas 5 ft.
.FRI AND FRI NIGHT...N wind 20 kt. Seas 5 ft.
.SAT...NW wind 25 kt. Seas 9 ft.
.SUN...NW wind 20 kt. Seas 5 ft.
.MON...NW wind 15 kt. Seas 3 ft.

$$

PKZ170-241230-
Cape Sarichef to Nikolski Bering Side-
347 PM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SW wind 20 kt. Seas 8 ft. Rain showers.
.THU...S wind 15 kt. Seas 7 ft.
.THU NIGHT...E wind 15 kt. Seas 5 ft.
.FRI AND FRI NIGHT...N wind 20 kt. Seas 6 ft.
.SAT...NW wind 25 kt. Seas 8 ft.
.SUN...NW wind 20 kt. Seas 4 ft.
.MON...W wind 15 kt. Seas 4 ft.

$$

PKZ171-241230-
Unalaska Bay-
347 PM AKDT Wed May 23 2018

.TONIGHT...SW wind 10 kt. Seas 2 ft. Rain showers.
.THU...Variable wind less than 10 kt becoming SE 10 kt in the
afternoon. Seas 2 ft. Rain showers.
.THU NIGHT...E wind 10 kt. Seas 3 ft. Rain showers.
.FRI AND FRI NIGHT...NW wind 20 kt. Seas 5 ft.
.SAT...NW wind 20 kt. Seas 7 ft.
.SUN...NW wind 15 kt. Seas 3 ft.
.MON...W wind 10 kt. Seas 3 ft.

$$

PKZ172-241230-
Cape Sarichef to Nikolski Pacific Side-
347 PM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...SW wind 25 kt. Seas 12 ft. Rain showers.
.THU...SW wind 20 kt. Seas 12 ft. Rain showers.
.THU NIGHT...SW wind 15 kt in the evening becoming variable 10 kt.
Seas 9 ft.
.FRI AND FRI NIGHT...NW wind 20 kt. Seas 7 ft.
.SAT...NW wind 25 kt. Seas 7 ft.
.SUN...NW wind 20 kt. Seas 6 ft.
.MON...W wind 15 kt. Seas 9 ft.

$$

PKZ173-241230-
Nikolski to Seguam Island Bering Side-
347 PM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TONIGHT...SW wind 25 kt. Seas 10 ft. Rain showers.
.THU...SW wind 20 kt. Seas 8 ft.
.THU NIGHT...N wind 20 kt. Seas 6 ft.
.FRI AND FRI NIGHT...NW wind 20 kt. Seas 5 ft.
.SAT...NW wind 20 kt. Seas 6 ft.
.SUN...NW wind 15 kt. Seas 5 ft.
.MON...SW wind 15 kt. Seas 6 ft.

$$

PKZ174-241230-
Nikolski to Seguam Island Pacific Side-
347 PM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...SW wind 30 kt. Seas 17 ft. Rain showers.
.THU...SW wind 25 kt. Seas 13 ft. Rain.
.THU NIGHT...W wind 20 kt. Seas 10 ft.
.FRI AND FRI NIGHT...NW wind 20 kt. Seas 7 ft.
.SAT...NW wind 20 kt. Seas 6 ft.
.SUN...NW wind 15 kt. Seas 7 ft.
.MON...SW wind 20 kt. Seas 11 ft.

$$

PKZ175-241230-
Seguam Island to Adak Bering Side-
347 PM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W wind 25 kt. Seas 10 ft. Rain showers.
.THU...W wind 20 kt. Seas 6 ft.
.THU NIGHT...NW wind 20 kt. Seas 6 ft.
.FRI AND FRI NIGHT...NW wind 15 kt. Seas 5 ft.
.SAT THROUGH SUN...NW wind 15 kt. Seas 5 ft.
.MON...SW wind 20 kt. Seas 5 ft.

$$

PKZ176-241230-
Seguam Island to Adak Pacific Side-
347 PM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 18 ft. Rain showers.
.THU...W wind 25 kt. Seas 13 ft.
.THU NIGHT...NW wind 20 kt. Seas 9 ft.
.FRI...NW wind 20 kt. Seas 7 ft.
.FRI NIGHT...NW wind 15 kt. Seas 5 ft.
.SAT THROUGH SUN...NW wind 15 kt. Seas 8 ft.
.MON...SW wind 20 kt. Seas 11 ft.

$$

PKZ177-241230-
Adak to Kiska-
347 PM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TONIGHT...W wind 30 kt. Seas 9 ft Bering side...16 ft Pacific
side.
.THU...NW wind 20 kt. Seas 10 ft.
.THU NIGHT...NW wind 20 kt. Seas 7 ft.
.FRI...N wind 15 kt. Seas 5 ft.
.FRI NIGHT...Variable wind 10 kt. Seas 4 ft.
.SAT...NW wind 15 kt. Seas 7 ft.
.SUN THROUGH MON...S wind 20 kt. Seas 9 ft.

$$

PKZ178-241230-
Kiska to Attu-
347 PM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TONIGHT...NW wind 20 kt. Seas 10 ft.
.THU...NW wind 20 kt. Seas 8 ft.
.THU NIGHT...N wind 15 kt. Seas 7 ft.
.FRI...Variable wind 10 kt. Seas 6 ft.
.FRI NIGHT...E wind 15 kt. Seas 4 ft.
.SAT...SE wind 25 kt. Seas 8 ft.
.SUN THROUGH MON...S wind 20 kt. Seas 8 ft.

$$

PKZ179-241230-
Pribilof Islands Near Shore Waters-
347 PM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TONIGHT...SE wind 15 kt. Seas 8 ft.
.THU...E wind 15 kt. Seas 8 ft.
.THU NIGHT...NE wind 20 kt. Seas 6 ft.
.FRI...N wind 20 kt. Seas 5 ft.
.FRI NIGHT...N wind 25 kt. Seas 7 ft.
.SAT...NW wind 25 kt. Seas 6 ft.
.SUN...NW wind 15 kt. Seas 4 ft.
.MON...Variable wind 10 kt. Seas 4 ft.

$$

PKZ180-241230-
Kuskokwim Delta and Etolin Strait-
347 PM AKDT Wed May 23 2018

.TONIGHT...SE wind 20 kt. Seas 6 ft.
.THU...E wind 20 kt. Seas 6 ft.
.THU NIGHT...N wind 15 kt. Seas 4 ft. Patchy fog.
.FRI...N wind 15 kt. Seas 4 ft.
.FRI NIGHT...N wind 25 kt. Seas 6 ft.
.SAT...NW wind 25 kt. Seas 6 ft.
.SUN...NW wind 20 kt. Seas 5 ft.
.MON...NW wind 15 kt. Seas 3 ft.

$$

PKZ181-241230-
North and West of Nunivak Island-
347 PM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY THURSDAY NIGHT...

.TONIGHT...E wind 20 kt. Seas 6 ft. Patchy fog.
.THU...NE wind 20 kt. Seas 6 ft.
.THU NIGHT...N wind 25 kt. Seas 6 ft. Patchy fog.
.FRI...N wind 20 kt. Seas 6 ft.
.FRI NIGHT...N wind 25 kt. Seas 6 ft.
.SAT THROUGH SUN...NW wind 20 kt. Seas 4 ft.
.MON...NW wind 15 kt. Seas 3 ft.

$$

PKZ185-241230-
Saint Matthew Island Waters-
347 PM AKDT Wed May 23 2018

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TONIGHT...E wind 25 kt. Seas 10 ft.
.THU...NE wind 20 kt. Seas 9 ft.
.THU NIGHT...NE wind 20 kt. Seas 6 ft. Patchy fog.
.FRI AND FRI NIGHT...NW wind 20 kt. Seas 6 ft.
.SAT...NW wind 20 kt. Seas 4 ft.
.SUN...NW wind 15 kt. Seas 4 ft.
.MON...E wind 15 kt. Seas 5 ft.

$$
864 
FZAK52 PAFC 241155
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
355 AM AKDT Thu May 24 2018

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-250045-
355 AM AKDT Thu May 24 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 994 mb low 140 nm north of Atka moves to 30 nm west of Dutch 
Harbor by early Fri morning at 1002 mb by early Fri morning, then
tracks south into the North Pacific while dissipating by Fri 
afternoon.

$$

PKZ150-250045-
South of the AK Peninsula Sitkinak to Castle Cape-
355 AM AKDT Thu May 24 2018

.TODAY...SW wind 15 kt. Seas 6 ft.
.TONIGHT...SW wind 15 kt. Seas 6 ft.
.FRI...SE wind 15 kt. Seas 6 ft.
.FRI NIGHT...NE wind 15 kt. Seas 6 ft.
.SAT...N wind 20 kt. Seas 6 ft.
.SUN...NW wind 20 kt. Seas 6 ft.
.MON...W wind 20 kt. Seas 10 ft.

$$

PKZ155-250045-
South of the AK Peninsula Castle Cape to Cape Sarichef-
355 AM AKDT Thu May 24 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...W wind 15 kt. Seas 9 ft.
.TONIGHT...Variable wind 10 kt. Seas 8 ft.
.FRI...N wind 15 kt. Seas 7 ft.
.FRI NIGHT...N wind 25 kt. Seas 7 ft.
.SAT THROUGH SUN...NW wind 25 kt. Seas 7 ft.
.MON...SW wind 25 kt. Seas 11 ft.

$$

PKZ160-250045-
Bristol Bay-
355 AM AKDT Thu May 24 2018

.TODAY...E wind 15 kt. Seas 3 ft.
.TONIGHT...NE wind 15 kt. Seas 3 ft.
.FRI...N wind 20 kt. Seas 4 ft.
.FRI NIGHT...N wind 20 kt. Seas 4 ft.
.SAT THROUGH SUN...W wind 20 kt. Seas 6 ft.
.MON...SW wind 15 kt. Seas 3 ft.

$$

PKZ165-250045-
Port Heiden to Cape Sarichef-
355 AM AKDT Thu May 24 2018

.TODAY...Variable wind 10 kt. Seas 5 ft.
.TONIGHT...Variable wind 10 kt. Seas 5 ft.
.FRI...N wind 20 kt. Seas 4 ft.
.FRI NIGHT...N wind 25 kt. Seas 6 ft.
.SAT...NW wind 25 kt. Seas 9 ft.
.SUN...NW wind 20 kt. Seas 6 ft.
.MON...S wind 20 kt. Seas 5 ft.

$$

PKZ170-250045-
Cape Sarichef to Nikolski Bering Side-
355 AM AKDT Thu May 24 2018

.TODAY...S wind 15 kt. Seas 7 ft.
.TONIGHT...E wind 15 kt. Seas 5 ft.
.FRI...NE wind 20 kt. Seas 5 ft.
.FRI NIGHT...N wind 20 kt. Seas 6 ft.
.SAT...NW wind 25 kt. Seas 8 ft.
.SUN...W wind 20 kt. Seas 5 ft.
.MON...S wind 25 kt. Seas 8 ft.

$$

PKZ171-250045-
Unalaska Bay-
355 AM AKDT Thu May 24 2018

.TODAY...Variable wind less than 10 kt. Seas 2 ft. Rain showers.
.TONIGHT...Variable wind less than 10 kt becoming E 10 kt after
midnight. Seas 2 ft. Rain showers.
.FRI...NE wind 10 kt becoming N in the afternoon. Seas 3 ft.
.FRI NIGHT...NW wind 20 kt. Seas 5 ft.
.SAT...NW wind 20 kt. Seas 7 ft.
.SUN...W wind 15 kt. Seas 3 ft.
.MON...S wind 20 kt. Seas 3 ft.

$$

PKZ172-250045-
Cape Sarichef to Nikolski Pacific Side-
355 AM AKDT Thu May 24 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW wind 20 kt. Seas 12 ft.
.TONIGHT...SW wind 15 kt. Seas 9 ft.
.FRI...N wind 20 kt. Seas 7 ft.
.FRI NIGHT...NW wind 25 kt. Seas 7 ft.
.SAT...NW wind 25 kt. Seas 8 ft.
.SUN...W wind 20 kt. Seas 7 ft.
.MON...S wind 25 kt. Seas 13 ft.

$$

PKZ173-250045-
Nikolski to Seguam Island Bering Side-
355 AM AKDT Thu May 24 2018

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SW wind 15 kt. Seas 8 ft. Rain showers.
.TONIGHT...N wind 20 kt. Seas 5 ft.
.FRI...N wind 20 kt. Seas 6 ft.
.FRI NIGHT...N wind 20 kt. Seas 5 ft.
.SAT...NW wind 20 kt. Seas 6 ft.
.SUN...SW wind 20 kt. Seas 7 ft.
.MON...S wind 25 kt. Seas 9 ft.

$$

PKZ174-250045-
Nikolski to Seguam Island Pacific Side-
355 AM AKDT Thu May 24 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW wind 25 kt. Seas 13 ft. Rain.
.TONIGHT...W wind 15 kt. Seas 10 ft.
.FRI...N wind 20 kt. Seas 7 ft.
.FRI NIGHT...NW wind 20 kt. Seas 6 ft.
.SAT...NW wind 20 kt. Seas 6 ft.
.SUN...SW wind 25 kt. Seas 9 ft.
.MON...S wind 25 kt. Seas 13 ft.

$$

PKZ175-250045-
Seguam Island to Adak Bering Side-
355 AM AKDT Thu May 24 2018

.TODAY...W wind 20 kt. Seas 6 ft.
.TONIGHT...N wind 20 kt. Seas 6 ft.
.FRI...N wind 15 kt. Seas 5 ft.
.FRI NIGHT...NW wind 15 kt. Seas 4 ft.
.SAT...W wind 15 kt. Seas 5 ft.
.SUN THROUGH MON...S wind 25 kt. Seas 7 ft.

$$

PKZ176-250045-
Seguam Island to Adak Pacific Side-
355 AM AKDT Thu May 24 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...W wind 25 kt. Seas 13 ft.
.TONIGHT...NW wind 20 kt. Seas 9 ft.
.FRI...NW wind 20 kt. Seas 7 ft.
.FRI NIGHT...NW wind 15 kt. Seas 5 ft.
.SAT...W wind 15 kt. Seas 6 ft.
.SUN THROUGH MON...S wind 30 kt. Seas 11 ft.

$$

PKZ177-250045-
Adak to Kiska-
355 AM AKDT Thu May 24 2018

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW wind 20 kt. Seas 10 ft.
.TONIGHT...NW wind 20 kt. Seas 7 ft.
.FRI...N wind 15 kt. Seas 5 ft.
.FRI NIGHT...Variable wind 10 kt. Seas 4 ft.
.SAT...SW wind 20 kt. Seas 7 ft.
.SUN THROUGH MON...SW wind 25 kt. Seas 9 ft.

$$

PKZ178-250045-
Kiska to Attu-
355 AM AKDT Thu May 24 2018

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW wind 20 kt. Seas 8 ft.
.TONIGHT...N wind 15 kt. Seas 7 ft.
.FRI...Variable wind 10 kt. Seas 5 ft.
.FRI NIGHT...S wind 15 kt. Seas 4 ft.
.SAT THROUGH SUN...S wind 25 kt. Seas 7 ft.
.MON...SW wind 25 kt. Seas 8 ft.

$$

PKZ179-250045-
Pribilof Islands Near Shore Waters-
355 AM AKDT Thu May 24 2018

...SMALL CRAFT ADVISORY TODAY...

.TODAY...E wind 15 kt. Seas 8 ft.
.TONIGHT...NE wind 15 kt. Seas 6 ft.
.FRI...N wind 20 kt. Seas 5 ft.
.FRI NIGHT...N wind 20 kt. Seas 6 ft.
.SAT...NW wind 25 kt. Seas 6 ft.
.SUN...SW wind 15 kt. Seas 5 ft.
.MON...SE wind 25 kt. Seas 8 ft.

$$

PKZ180-250045-
Kuskokwim Delta and Etolin Strait-
355 AM AKDT Thu May 24 2018

.TODAY...E wind 15 kt. Seas 5 ft.
.TONIGHT...N wind 15 kt. Seas 4 ft. Patchy fog.
.FRI...N wind 20 kt. Seas 4 ft.
.FRI NIGHT...NW wind 25 kt. Seas 6 ft.
.SAT...NW wind 25 kt. Seas 6 ft.
.SUN...NW wind 20 kt. Seas 5 ft.
.MON...S wind 25 kt. Seas 6 ft.

$$

PKZ181-250045-
North and West of Nunivak Island-
355 AM AKDT Thu May 24 2018

.TODAY...NE wind 20 kt. Seas 6 ft.
.TONIGHT...N wind 20 kt. Seas 6 ft. Patchy fog.
.FRI...N wind 20 kt. Seas 6 ft.
.FRI NIGHT...N wind 20 kt. Seas 6 ft.
.SAT...NW wind 20 kt. Seas 5 ft.
.SUN...W wind 15 kt. Seas 3 ft.
.MON...SE wind 25 kt. Seas 6 ft.

$$

PKZ185-250045-
Saint Matthew Island Waters-
355 AM AKDT Thu May 24 2018

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NE wind 20 kt. Seas 8 ft.
.TONIGHT...NE wind 20 kt. Seas 6 ft. Patchy fog.
.FRI...N wind 20 kt. Seas 6 ft.
.FRI NIGHT...NW wind 20 kt. Seas 5 ft.
.SAT...NW wind 20 kt. Seas 4 ft.
.SUN...S wind 20 kt. Seas 5 ft.
.MON...SE wind 25 kt. Seas 8 ft.

$$
758 
FZAK52 PAFC 242345
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
345 PM AKDT Thu May 24 2018

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-251230-
345 PM AKDT Thu May 24 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 1000 mb low at 75 NM north of Nikolski moves to 140 NM 
southwest of Sitkinak at 1002 mb as high pressure builds across 
the western Bering Sea Fri. The ridge will weaken and shift to 
the central Bering Saturday.

$$

PKZ150-251230-
South of the AK Peninsula Sitkinak to Castle Cape-
345 PM AKDT Thu May 24 2018

.TONIGHT...Variable wind 15 kt. Seas 7 ft.
.FRI AND FRI NIGHT...Variable wind 10 kt, except NE 20 kt 
near the coast. Seas 6 ft.
.SAT...N wind 15 kt. Seas 4 ft.
.SAT NIGHT...NW wind 20 kt. Seas 5 ft.
.SUN...NW wind 25 kt. Seas 6 ft.
.MON...W wind 20 kt. Seas 10 ft.
.TUE...S wind 20 kt. Seas 14 ft.

$$

PKZ155-251230-
South of the AK Peninsula Castle Cape to Cape Sarichef-
345 PM AKDT Thu May 24 2018

...SMALL CRAFT ADVISORY TONIGHT AND FRIDAY NIGHT...

.TONIGHT...SW wind 15 kt. Seas 8 ft.
.FRI...N wind 15 kt. Seas 7 ft.
.FRI NIGHT...NW wind 25 kt. Seas 6 ft.
.SAT AND SAT NIGHT...NW wind 25 kt. Seas 7 ft.
.SUN...W wind 20 kt. Seas 6 ft.
.MON THROUGH TUE...S wind 25 kt. Seas 13 ft.

$$

PKZ160-251230-
Bristol Bay-
345 PM AKDT Thu May 24 2018

.TONIGHT...NE wind 15 kt. Seas 3 ft.
.FRI...NE wind 20 kt. Seas 4 ft.
.FRI NIGHT...NW wind 20 kt. Seas 4 ft.
.SAT...NW wind 20 kt. Seas 6 ft.
.SAT NIGHT...NW wind 25 kt. Seas 6 ft.
.SUN...W wind 25 kt. Seas 6 ft.
.MON...SW wind 15 kt. Seas 3 ft.
.TUE...SE wind 20 kt. Seas 4 ft.

$$

PKZ165-251230-
Port Heiden to Cape Sarichef-
345 PM AKDT Thu May 24 2018

...SMALL CRAFT ADVISORY FRIDAY NIGHT...

.TONIGHT...NE wind 15 kt. Seas 5 ft.
.FRI...N wind 20 kt. Seas 5 ft.
.FRI NIGHT...N wind 25 kt. Seas 6 ft.
.SAT AND SAT NIGHT...NW wind 25 kt. Seas 9 ft.
.SUN...W wind 20 kt. Seas 5 ft.
.MON THROUGH TUE...S wind 20 kt. Seas 5 ft.

$$

PKZ170-251230-
Cape Sarichef to Nikolski Bering Side-
345 PM AKDT Thu May 24 2018

.TONIGHT...NE wind 20 kt. Seas 6 ft.
.FRI...N wind 20 kt. Seas 5 ft.
.FRI NIGHT...N wind 20 kt. Seas 6 ft.
.SAT...NW wind 20 kt. Seas 7 ft.
.SAT NIGHT...W wind 20 kt. Seas 6 ft.
.SUN...SW wind 20 kt. Seas 5 ft.
.MON THROUGH TUE...S wind 25 kt. Seas 8 ft.

$$

PKZ171-251230-
Unalaska Bay-
345 PM AKDT Thu May 24 2018

.TONIGHT...Variable wind less than 10 kt. Seas 3 ft. Rain showers.
.FRI...NW wind 20 kt. Seas 4 ft.
.FRI NIGHT...NW wind 20 kt. Seas 5 ft.
.SAT...NW wind 20 kt. Seas 6 ft.
.SAT NIGHT...W wind 15 kt. Seas 5 ft.
.SUN...SW wind 10 kt. Seas 2 ft.
.MON THROUGH TUE...S wind 20 kt. Seas 3 ft.

$$

PKZ172-251230-
Cape Sarichef to Nikolski Pacific Side-
345 PM AKDT Thu May 24 2018

...SMALL CRAFT ADVISORY TONIGHT AND FRIDAY NIGHT...

.TONIGHT...SW wind 15 kt. Seas 10 ft.
.FRI...N wind 20 kt. Seas 7 ft.
.FRI NIGHT...N wind 25 kt. Seas 6 ft.
.SAT AND SAT NIGHT...NW wind 25 kt. Seas 7 ft.
.SUN...SW wind 20 kt. Seas 7 ft.
.MON THROUGH TUE...S wind 25 kt. Seas 14 ft.

$$

PKZ173-251230-
Nikolski to Seguam Island Bering Side-
345 PM AKDT Thu May 24 2018

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TONIGHT...NW wind 15 kt becoming N 25 kt after midnight. 
Seas 5 ft.
.FRI...N wind 25 kt. Seas 6 ft.
.FRI NIGHT...N wind 15 kt. Seas 5 ft.
.SAT...NW wind 15 kt. Seas 5 ft.
.SAT NIGHT...SW wind 15 kt. Seas 5 ft.
.SUN THROUGH TUE...SW wind 25 kt. Seas 8 ft.

$$

PKZ174-251230-
Nikolski to Seguam Island Pacific Side-
345 PM AKDT Thu May 24 2018

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TONIGHT...NW wind 20 kt. Seas 10 ft.
.FRI...N wind 25 kt. Seas 8 ft.
.FRI NIGHT...NW wind 20 kt. Seas 6 ft.
.SAT...NW wind 20 kt. Seas 5 ft.
.SAT NIGHT...W wind 15 kt. Seas 4 ft.
.SUN...SW wind 25 kt. Seas 9 ft.
.MON THROUGH TUE...SW wind 25 kt. Seas 13 ft.

$$

PKZ175-251230-
Seguam Island to Adak Bering Side-
345 PM AKDT Thu May 24 2018

.TONIGHT...N wind 20 kt. Seas 5 ft.
.FRI...N wind 20 kt. Seas 5 ft.
.FRI NIGHT...N wind 15 kt. Seas 5 ft. Patchy fog.
.SAT...Variable wind 10 kt. Seas 4 ft.
.SAT NIGHT...SW wind 20 kt. Seas 4 ft.
.SUN THROUGH MON...S wind 25 kt. Seas 7 ft.
.TUE...SW wind 20 kt. Seas 8 ft.

$$

PKZ176-251230-
Seguam Island to Adak Pacific Side-
345 PM AKDT Thu May 24 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 20 kt. Seas 9 ft.
.FRI...NW wind 20 kt. Seas 7 ft.
.FRI NIGHT...NW wind 15 kt. Seas 5 ft. Patchy fog.
.SAT...W wind 15 kt. Seas 4 ft.
.SAT NIGHT...SW wind 20 kt. Seas 5 ft.
.SUN THROUGH MON...S wind 30 kt. Seas 11 ft.
.TUE...SW wind 25 kt. Seas 12 ft.

$$

PKZ177-251230-
Adak to Kiska-
345 PM AKDT Thu May 24 2018

.TONIGHT...NW wind 15 kt. Seas 7 ft.
.FRI...NW wind 15 kt. Seas 5 ft.
.FRI NIGHT...Variable wind 10 kt. Seas 4 ft. Patchy fog.
.SAT...S wind 20 kt. Seas 5 ft.
.SAT NIGHT...S wind 25 kt. Seas 6 ft.
.SUN THROUGH TUE...SW wind 25 kt. Seas 9 ft.

$$

PKZ178-251230-
Kiska to Attu-
345 PM AKDT Thu May 24 2018

.TONIGHT...N wind 15 kt. Seas 6 ft.
.FRI...Variable wind 10 kt. Seas 6 ft.
.FRI NIGHT...S wind 15 kt. Seas 4 ft. Patchy fog.
.SAT AND SAT NIGHT...S wind 25 kt. Seas 8 ft.
.SUN THROUGH TUE...W wind 25 kt. Seas 8 ft.

$$

PKZ179-251230-
Pribilof Islands Near Shore Waters-
345 PM AKDT Thu May 24 2018

.TONIGHT...NE wind 15 kt. Seas 6 ft.
.FRI...N wind 20 kt. Seas 5 ft.
.FRI NIGHT...N wind 20 kt. Seas 6 ft.
.SAT...NW wind 20 kt. Seas 5 ft.
.SAT NIGHT...W wind 15 kt. Seas 4 ft.
.SUN...S wind 15 kt. Seas 5 ft.
.MON...SE wind 25 kt. Seas 8 ft.
.TUE...S wind 20 kt. Seas 8 ft.

$$

PKZ180-251230-
Kuskokwim Delta and Etolin Strait-
345 PM AKDT Thu May 24 2018

...SMALL CRAFT ADVISORY FRIDAY NIGHT...

.TONIGHT...N wind 15 kt. Seas 4 ft.
.FRI...N wind 20 kt. Seas 4 ft.
.FRI NIGHT...NW wind 25 kt. Seas 6 ft.
.SAT AND SAT NIGHT...NW wind 25 kt. Seas 7 ft.
.SUN...W wind 20 kt. Seas 4 ft.
.MON THROUGH TUE...SE wind 25 kt. Seas 6 ft.

$$

PKZ181-251230-
North and West of Nunivak Island-
345 PM AKDT Thu May 24 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...N wind 25 kt. Seas 7 ft.
.FRI...N wind 20 kt. Seas 7 ft.
.FRI NIGHT...NW wind 20 kt. Seas 5 ft.
.SAT...NW wind 20 kt. Seas 4 ft.
.SAT NIGHT...NW wind 15 kt. Seas 4 ft.
.SUN...Variable wind 10 kt. Seas 3 ft.
.MON THROUGH TUE...SE wind 25 kt. Seas 6 ft.

$$

PKZ185-251230-
Saint Matthew Island Waters-
345 PM AKDT Thu May 24 2018

.TONIGHT...NE wind 20 kt. Seas 6 ft.
.FRI...N wind 20 kt. Seas 6 ft.
.FRI NIGHT...NW wind 20 kt. Seas 5 ft.
.SAT...W wind 15 kt. Seas 3 ft.
.SAT NIGHT...Variable wind 10 kt. Seas 3 ft.
.SUN...SE wind 20 kt. Seas 5 ft.
.MON THROUGH TUE...SE wind 25 kt. Seas 8 ft.

$$
030 
FZAK52 PAFC 251145
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
345 AM AKDT Fri May 25 2018

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-260045-
345 AM AKDT Fri May 25 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 1001 mb low over Dutch Harbor moves into the Gulf and 
dissipates. High pressure builds over the Bering through Sat 
night. A front approaches the western Aleutians Sat night.

$$

PKZ150-260045-
South of the AK Peninsula Sitkinak to Castle Cape-
345 AM AKDT Fri May 25 2018

.TODAY...Variable wind 10 kt, except NE 20 kt near the coast. 
Seas 6 ft.
.TONIGHT...N wind 20 kt. Seas 5 ft.
.SAT...N wind 15 kt. Seas 5 ft.
.SAT NIGHT...NW wind 25 kt. Seas 6 ft.
.SUN...NW wind 25 kt. Seas 7 ft.
.MON THROUGH TUE...S wind 20 kt. Seas 12 ft.

$$

PKZ155-260045-
South of the AK Peninsula Castle Cape to Cape Sarichef-
345 AM AKDT Fri May 25 2018

...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY...

.TODAY...N wind 15 kt. Seas 7 ft.
.TONIGHT...N wind 25 kt. Seas 6 ft.
.SAT...NW wind 25 kt. Gusts to 40 kt out of bays and passes.
Seas 7 ft.
.SAT NIGHT...NW wind 25 kt. Seas 7 ft.
.SUN...W wind 25 kt. Seas 6 ft.
.MON...S wind 25 kt. Seas 14 ft.
.TUE...SW wind 20 kt. Seas 14 ft.

$$

PKZ160-260045-
Bristol Bay-
345 AM AKDT Fri May 25 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TODAY...N wind 20 kt. Seas 4 ft.
.TONIGHT...NW wind 25 kt. Seas 5 ft.
.SAT...N wind 20 kt. Seas 5 ft.
.SAT NIGHT...NW wind 25 kt. Seas 7 ft.
.SUN...W wind 20 kt. Seas 6 ft.
.MON THROUGH TUE...SE wind 15 kt. Seas 5 ft.

$$

PKZ165-260045-
Port Heiden to Cape Sarichef-
345 AM AKDT Fri May 25 2018

...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY...

.TODAY...N wind 20 kt. Seas 5 ft.
.TONIGHT...N wind 25 kt. Seas 6 ft.
.SAT...NW wind 25 kt. Seas 8 ft.
.SAT NIGHT...NW wind 25 kt. Seas 8 ft.
.SUN...W wind 20 kt. Seas 5 ft.
.MON...S wind 20 kt. Seas 7 ft.
.TUE...SW wind 20 kt. Seas 6 ft.

$$

PKZ170-260045-
Cape Sarichef to Nikolski Bering Side-
345 AM AKDT Fri May 25 2018

.TODAY...N wind 20 kt. Seas 5 ft.
.TONIGHT...N wind 20 kt. Seas 6 ft.
.SAT...N wind 20 kt. Seas 7 ft. Patchy fog.
.SAT NIGHT...W wind 20 kt. Seas 6 ft.
.SUN THROUGH MON...S wind 30 kt. Seas 8 ft.
.TUE...SW wind 20 kt. Seas 7 ft.

$$

PKZ171-260045-
Unalaska Bay-
345 AM AKDT Fri May 25 2018

.TODAY...N wind 20 kt. Seas 4 ft. Rain showers.
.TONIGHT...N wind 20 kt. Seas 5 ft. Patchy fog.
.SAT...NW wind 20 kt. Seas 5 ft. Patchy fog.
.SAT NIGHT...W wind 15 kt. Seas 5 ft.
.SUN THROUGH MON...S wind 20 kt. Seas 2 ft.
.TUE...SW wind 15 kt. Seas 2 ft.

$$

PKZ172-260045-
Cape Sarichef to Nikolski Pacific Side-
345 AM AKDT Fri May 25 2018

...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY...

.TODAY...N wind 20 kt. Seas 7 ft.
.TONIGHT...N wind 25 kt. Seas 6 ft.
.SAT...NW wind 25 kt. Gusts to 40 kt out of bays and passes. 
Seas 7 ft.
.SAT NIGHT...NW wind 25 kt. Seas 6 ft.
.SUN...SW wind 30 kt. Seas 8 ft.
.MON...SW wind 30 kt. Seas 15 ft.
.TUE...SW wind 20 kt. Seas 13 ft.

$$

PKZ173-260045-
Nikolski to Seguam Island Bering Side-
345 AM AKDT Fri May 25 2018

.TODAY...N wind 20 kt. Seas 6 ft.
.TONIGHT...N wind 20 kt. Seas 5 ft.
.SAT...NW wind 15 kt. Seas 5 ft. Patchy fog.
.SAT NIGHT...Variable wind 10 kt. Seas 4 ft.
.SUN THROUGH MON...SW wind 30 kt. Seas 11 ft.
.TUE...SW wind 20 kt. Seas 8 ft.

$$

PKZ174-260045-
Nikolski to Seguam Island Pacific Side-
345 AM AKDT Fri May 25 2018

...SMALL CRAFT ADVISORY TODAY...

.TODAY...N wind 25 kt. Seas 8 ft.
.TONIGHT...N wind 20 kt. Seas 6 ft.
.SAT...NW wind 20 kt. Seas 5 ft. Patchy fog.
.SAT NIGHT...W wind 15 kt. Seas 4 ft.
.SUN THROUGH MON...SW wind 35 kt. Seas 15 ft.
.TUE...SW wind 20 kt. Seas 12 ft.

$$

PKZ175-260045-
Seguam Island to Adak Bering Side-
345 AM AKDT Fri May 25 2018

.TODAY...N wind 20 kt. Seas 5 ft.
.TONIGHT...N wind 15 kt. Seas 4 ft. Patchy fog.
.SAT...Variable wind 10 kt. Seas 4 ft. Patchy fog.
.SAT NIGHT...SW wind 20 kt. Seas 4 ft.
.SUN...S wind 30 kt. Seas 8 ft.
.MON THROUGH TUE...SW wind 25 kt. Seas 8 ft.

$$

PKZ176-260045-
Seguam Island to Adak Pacific Side-
345 AM AKDT Fri May 25 2018

.TODAY...N wind 20 kt. Seas 7 ft.
.TONIGHT...NW wind 15 kt. Seas 5 ft. Patchy fog.
.SAT...Variable wind 10 kt. Seas 4 ft. Patchy fog.
.SAT NIGHT...SW wind 20 kt. Seas 5 ft.
.SUN...S wind 35 kt. Seas 15 ft.
.MON...SW wind 30 kt. Seas 15 ft.
.TUE...SW wind 25 kt. Seas 10 ft.

$$

PKZ177-260045-
Adak to Kiska-
345 AM AKDT Fri May 25 2018

.TODAY...NW wind 15 kt. Seas 5 ft.
.TONIGHT...Variable wind 10 kt. Seas 4 ft. Patchy fog.
.SAT...SW wind 15 kt. Seas 4 ft. Patchy fog.
.SAT NIGHT...S wind 20 kt. Seas 6 ft.
.SUN...S wind 30 kt. Seas 11 ft.
.MON THROUGH TUE...W wind 25 kt. Seas 10 ft.

$$

PKZ178-260045-
Kiska to Attu-
345 AM AKDT Fri May 25 2018

...SMALL CRAFT ADVISORY SATURDAY...

.TODAY...Variable wind 10 kt. Seas 5 ft.
.TONIGHT...S wind 15 kt. Seas 4 ft. Patchy fog.
.SAT...S wind 15 kt increasing to 25 kt in the afternoon. 
Seas 5 ft. Patchy fog.
.SAT NIGHT...S wind 25 kt. Seas 8 ft.
.SUN THROUGH MON...W wind 25 kt. Seas 9 ft.
.TUE...W wind 20 kt. Seas 8 ft.

$$

PKZ179-260045-
Pribilof Islands Near Shore Waters-
345 AM AKDT Fri May 25 2018

.TODAY...N wind 20 kt. Seas 5 ft.
.TONIGHT...N wind 20 kt. Seas 6 ft.
.SAT...NW wind 15 kt. Seas 5 ft. Patchy fog.
.SAT NIGHT...W wind 15 kt. Seas 3 ft.
.SUN...S wind 25 kt. Seas 7 ft.
.MON...S wind 25 kt. Seas 11 ft.
.TUE...SW wind 20 kt. Seas 8 ft.

$$

PKZ180-260045-
Kuskokwim Delta and Etolin Strait-
345 AM AKDT Fri May 25 2018

...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY...

.TODAY...N wind 20 kt. Seas 4 ft.
.TONIGHT...NW wind 30 kt. Seas 6 ft.
.SAT...NW wind 25 kt. Seas 7 ft.
.SAT NIGHT...NW wind 25 kt. Seas 6 ft.
.SUN...W wind 20 kt. Seas 4 ft.
.MON THROUGH TUE...S wind 20 kt. Seas 8 ft.

$$

PKZ181-260045-
North and West of Nunivak Island-
345 AM AKDT Fri May 25 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N wind 25 kt. Seas 6 ft.
.TONIGHT...N wind 25 kt. Seas 6 ft.
.SAT...NW wind 20 kt. Seas 4 ft.
.SAT NIGHT...NW wind 20 kt. Seas 3 ft.
.SUN...SW wind 15 kt. Seas 2 ft.
.MON THROUGH TUE...SE wind 20 kt. Seas 8 ft.

$$

PKZ185-260045-
Saint Matthew Island Waters-
345 AM AKDT Fri May 25 2018

.TODAY...N wind 20 kt. Seas 6 ft.
.TONIGHT...NW wind 15 kt. Seas 4 ft.
.SAT...W wind 15 kt. Seas 3 ft. Patchy fog.
.SAT NIGHT...Variable wind 10 kt. Seas 3 ft.
.SUN...S wind 25 kt. Seas 8 ft.
.MON...SE wind 25 kt. Seas 9 ft.
.TUE...SE wind 20 kt. Seas 8 ft.

$$
691 
FZAK52 PAFC 252306
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
306 PM AKDT Fri May 25 2018

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-261215-
306 PM AKDT Fri May 25 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
High pressure moves across the Aleutians and Bering through Sun 
afternoon. A 1003 mb South Kamchatka low on Sat afternoon moves 
to 215 nm northwest of Attu at 995 mb by Sun afternoon. Its front 
approaches the Western Aleutians for Sun afternoon.

$$

PKZ150-261215-
South of the AK Peninsula Sitkinak to Castle Cape-
306 PM AKDT Fri May 25 2018

...SMALL CRAFT ADVISORY SATURDAY NIGHT...

.TONIGHT...NE wind 20 kt. Seas 6 ft.
.SAT...N wind 15 kt. Seas 5 ft.
.SAT NIGHT...NW wind 15 kt increasing to 25 kt after midnight. 
Seas 6 ft.
.SUN AND SUN NIGHT...W wind 25 kt. Seas 8 ft.
.MON...SW wind 25 kt. Seas 7 ft.
.TUE...S wind 20 kt. Seas 12 ft.
.WED...Variable wind 10 kt. Seas 9 ft.

$$

PKZ155-261215-
South of the AK Peninsula Castle Cape to Cape Sarichef-
306 PM AKDT Fri May 25 2018

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...N wind 15 kt increasing to 25 kt after midnight. 
Seas 6 ft.
.SAT...NW wind 25 kt. Seas 7 ft.
.SAT NIGHT...NW wind 25 kt. Seas 7 ft.
.SUN...NW wind 25 kt. Seas 6 ft.
.SUN NIGHT...W wind 20 kt. Seas 5 ft.
.MON...S wind 30 kt. Seas 11 ft.
.TUE...SW wind 20 kt. Seas 12 ft.
.WED...SW wind 15 kt. Seas 9 ft.

$$

PKZ160-261215-
Bristol Bay-
306 PM AKDT Fri May 25 2018

...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY NIGHT...

.TONIGHT...NW wind increasing to 25 kt. Seas building to 5 ft.
.SAT...N wind 20 kt. Seas 5 ft.
.SAT NIGHT...NW wind 25 kt. Seas 7 ft. Patchy fog.
.SUN AND SUN NIGHT...W wind 25 kt. Seas 6 ft.
.MON THROUGH TUE...S wind 20 kt. Seas 4 ft.
.WED...SE wind 15 kt. Seas 5 ft.

$$

PKZ165-261215-
Port Heiden to Cape Sarichef-
306 PM AKDT Fri May 25 2018

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...N wind increasing to 25 kt. Seas 6 ft.
.SAT...NW wind 25 kt. Seas 8 ft.
.SAT NIGHT...NW wind 25 kt. Seas 8 ft. Patchy fog.
.SUN...W wind 20 kt. Seas 5 ft.
.SUN NIGHT...SW wind 15 kt. Seas 3 ft.
.MON...S wind 25 kt. Seas 5 ft.
.TUE...SW wind 20 kt. Seas 6 ft.
.WED...SW wind 15 kt. Seas 6 ft.

$$

PKZ170-261215-
Cape Sarichef to Nikolski Bering Side-
306 PM AKDT Fri May 25 2018

.TONIGHT...N wind 20 kt. Seas 5 ft.
.SAT...N wind 20 kt. Seas 6 ft. Patchy fog.
.SAT NIGHT...NW wind 20 kt. Seas 6 ft. Patchy fog.
.SUN...W wind 15 kt. Seas 4 ft.
.SUN NIGHT...S wind 30 kt. Seas 5 ft.
.MON...S wind 35 kt. Seas 8 ft.
.TUE...SW wind 20 kt. Seas 7 ft.
.WED...SW wind 15 kt. Seas 6 ft.

$$

PKZ171-261215-
Unalaska Bay-
306 PM AKDT Fri May 25 2018

.TONIGHT...N wind 20 kt. Seas 5 ft. Patchy fog.
.SAT...NW wind 20 kt. Seas 5 ft. Patchy fog.
.SAT NIGHT...NW wind 15 kt becoming W 10 kt after midnight. 
Seas 5 ft subsiding to 2 ft after midnight. Patchy fog.
.SUN...W wind 15 kt. Seas 2 ft.
.SUN NIGHT...S wind 15 kt. Seas 2 ft.
.MON...S wind 25 kt. Seas 4 ft.
.TUE...SW wind 15 kt. Seas 2 ft.
.WED...W wind 10 kt. Seas 2 ft.

$$

PKZ172-261215-
Cape Sarichef to Nikolski Pacific Side-
306 PM AKDT Fri May 25 2018

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...N wind 25 kt. Seas 6 ft.
.SAT...NW wind 25 kt. Seas 7 ft. Patchy fog.
.SAT NIGHT...NW wind 25 kt. Seas 6 ft. Patchy fog.
.SUN...W wind 15 kt. Seas 4 ft.
.SUN NIGHT...SW wind 30 kt. Seas 6 ft.
.MON...SW wind 30 kt. Seas 13 ft.
.TUE THROUGH WED...W wind 20 kt. Seas 11 ft.

$$

PKZ173-261215-
Nikolski to Seguam Island Bering Side-
306 PM AKDT Fri May 25 2018

.TONIGHT...N wind 20 kt. Seas 5 ft.
.SAT...NW wind 15 kt. Seas 4 ft. Patchy fog.
.SAT NIGHT...Variable wind 10 kt. Seas 4 ft. Patchy fog.
.SUN...SW wind 20 kt. Seas 5 ft.
.SUN NIGHT...S wind 35 kt. Seas 10 ft.
.MON...SW wind 35 kt. Seas 11 ft.
.TUE...SW wind 20 kt. Seas 8 ft.
.WED...W wind 15 kt. Seas 7 ft.

$$

PKZ174-261215-
Nikolski to Seguam Island Pacific Side-
306 PM AKDT Fri May 25 2018

.TONIGHT...N wind 20 kt. Seas 6 ft.
.SAT...NW wind 20 kt. Seas 5 ft. Patchy fog.
.SAT NIGHT...W wind 15 kt. Seas 4 ft. Patchy fog.
.SUN...SW wind 20 kt. Seas 5 ft.
.SUN NIGHT...S wind 40 kt. Seas 12 ft.
.MON...SW wind 35 kt. Seas 14 ft.
.TUE THROUGH WED...W wind 20 kt. Seas 11 ft.

$$

PKZ175-261215-
Seguam Island to Adak Bering Side-
306 PM AKDT Fri May 25 2018

.TONIGHT...N wind 15 kt. Seas 4 ft. Patchy fog.
.SAT...Variable wind 10 kt. Seas 3 ft. Patchy fog.
.SAT NIGHT...SW wind 15 kt. Seas 4 ft. Patchy fog.
.SUN...S wind 25 kt. Seas 5 ft.
.SUN NIGHT...S wind 35 kt. Seas 9 ft.
.MON...SW wind 25 kt. Seas 8 ft.
.TUE THROUGH WED...W wind 20 kt. Seas 6 ft.

$$

PKZ176-261215-
Seguam Island to Adak Pacific Side-
306 PM AKDT Fri May 25 2018

.TONIGHT...NW wind 15 kt. Seas 5 ft. Patchy fog.
.SAT...Variable wind 10 kt. Seas 4 ft. Patchy fog.
.SAT NIGHT...SW wind 15 kt. Seas 5 ft. Patchy fog.
.SUN...S wind 30 kt. Seas 7 ft.
.SUN NIGHT...S wind 40 kt. Seas 14 ft.
.MON...W wind 25 kt. Seas 14 ft.
.TUE THROUGH WED...W wind 20 kt. Seas 9 ft.

$$

PKZ177-261215-
Adak to Kiska-
306 PM AKDT Fri May 25 2018

.TONIGHT...Variable wind 10 kt. Seas 4 ft. Patchy fog.
.SAT...SW wind 15 kt. Seas 4 ft. Patchy fog.
.SAT NIGHT...S wind 20 kt. Seas 5 ft. Patchy fog.
.SUN AND SUN NIGHT...SW wind 30 kt. Seas 10 ft.
.MON...W wind 25 kt. Seas 10 ft.
.TUE THROUGH WED...W wind 20 kt. Seas 8 ft.

$$

PKZ178-261215-
Kiska to Attu-
306 PM AKDT Fri May 25 2018

...SMALL CRAFT ADVISORY SATURDAY AND SATURDAY NIGHT...

.TONIGHT...S wind 15 kt. Seas 4 ft. Patchy fog.
.SAT...S wind 15 kt increasing to 25 kt in the afternoon. 
Seas 5 ft. Patchy fog.
.SAT NIGHT...S wind 25 kt. Seas 7 ft. Patchy fog. 
Widespread rain showers.
.SUN...S wind 25 kt. Seas 7 ft.
.SUN NIGHT...W wind 20 kt. Seas 7 ft.
.MON...W wind 25 kt. Seas 9 ft.
.TUE THROUGH WED...W wind 20 kt. Seas 9 ft.

$$

PKZ179-261215-
Pribilof Islands Near Shore Waters-
306 PM AKDT Fri May 25 2018

.TONIGHT...N wind 20 kt. Seas 6 ft.
.SAT...NW wind 15 kt. Seas 5 ft. Patchy fog.
.SAT NIGHT...W wind 15 kt. Seas 3 ft. Patchy fog.
.SUN...Variable wind 10 kt. Seas 3 ft.
.SUN NIGHT...S wind 25 kt. Seas 5 ft.
.MON...S wind 30 kt. Seas 9 ft.
.TUE...SW wind 20 kt. Seas 8 ft.
.WED...Variable wind 10 kt. Seas 6 ft.

$$

PKZ180-261215-
Kuskokwim Delta and Etolin Strait-
306 PM AKDT Fri May 25 2018

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...NW wind 20 kt increasing to 30 kt during the evening. 
Seas 6 ft.
.SAT...NW wind 25 kt. Seas 7 ft.
.SAT NIGHT...NW wind 25 kt. Seas 6 ft. Patchy fog.
.SUN...NW wind 20 kt. Seas 4 ft.
.SUN NIGHT...W wind 15 kt. Seas 3 ft.
.MON THROUGH TUE...S wind 25 kt. Seas 7 ft.
.WED...S wind 15 kt. Seas 6 ft.

$$

PKZ181-261215-
North and West of Nunivak Island-
306 PM AKDT Fri May 25 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...N wind 25 kt. Seas 6 ft.
.SAT...NW wind 20 kt. Seas 4 ft.
.SAT NIGHT...NW wind 15 kt. Seas 3 ft. Patchy fog.
.SUN...Variable wind 10 kt. Seas 2 ft.
.SUN NIGHT...S wind 15 kt. Seas 2 ft.
.MON...SE wind 25 kt. Seas 7 ft.
.TUE...SE wind 20 kt. Seas 7 ft.
.WED...S wind 15 kt. Seas 6 ft.

$$

PKZ185-261215-
Saint Matthew Island Waters-
306 PM AKDT Fri May 25 2018

.TONIGHT...NW wind 15 kt. Seas 4 ft.
.SAT...W wind 15 kt. Seas 3 ft. Patchy fog.
.SAT NIGHT...Variable wind 10 kt. Seas 3 ft. Patchy fog.
.SUN...S wind 15 kt. Seas 3 ft.
.SUN NIGHT...SE wind 30 kt. Seas 6 ft.
.MON...SE wind 30 kt. Seas 9 ft.
.TUE...S wind 20 kt. Seas 8 ft.
.WED...Variable wind 10 kt. Seas 8 ft.

$$
504 
FZAK52 PAFC 261143
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
343 AM AKDT Sat May 26 2018

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-270045-
343 AM AKDT Sat May 26 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
High pressure builds over the Bering through tonight. A Kamchatka
low moves into the western Bering Sun night. The associated front
moves over the central Aleutians Sun night.

$$

PKZ150-270045-
South of the AK Peninsula Sitkinak to Castle Cape-
343 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY...

.TODAY...N wind 15 kt. Seas 5 ft.
.TONIGHT...NW wind 25 kt. Seas 6 ft.
.SUN...NW wind 25 kt. Seas 8 ft.
.SUN NIGHT...W wind 25 kt. Seas 7 ft.
.MON...SW wind 25 kt. Seas 7 ft.
.TUE...S wind 20 kt. Seas 10 ft.
.WED...Variable wind 10 kt. Seas 9 ft.

$$

PKZ155-270045-
South of the AK Peninsula Castle Cape to Cape Sarichef-
343 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...NW wind 30 kt. Gusts out of bays and passes increasing to 45
kt in the afternoon. Seas 7 ft.
.TONIGHT...NW wind 25 kt. Gusts to 40 kt out of bays and passes. 
Seas 7 ft.
.SUN...NW wind 25 kt. Seas 6 ft.
.SUN NIGHT...W wind 20 kt. Seas 5 ft.
.MON...S wind 30 kt. Seas 12 ft.
.TUE THROUGH WED...SW wind 15 kt. Seas 11 ft.

$$

PKZ160-270045-
Bristol Bay-
343 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY...

.TODAY...N wind 20 kt. Seas 5 ft.
.TONIGHT...NW wind 25 kt. Seas 7 ft. Patchy fog.
.SUN...NW wind 25 kt. Seas 6 ft. Patchy fog.
.SUN NIGHT...W wind 25 kt. Seas 6 ft.
.MON THROUGH TUE...S wind 20 kt. Seas 4 ft.
.WED...SE wind 15 kt. Seas 4 ft.

$$

PKZ165-270045-
Port Heiden to Cape Sarichef-
343 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 25 kt. Seas 8 ft.
.TONIGHT...NW wind 25 kt. Seas 8 ft. Patchy fog.
.SUN...NW wind 20 kt. Seas 6 ft. Patchy fog.
.SUN NIGHT...SW wind 15 kt. Seas 4 ft.
.MON...S wind 25 kt. Seas 5 ft.
.TUE...SW wind 20 kt. Seas 6 ft.
.WED...S wind 15 kt. Seas 5 ft.

$$

PKZ170-270045-
Cape Sarichef to Nikolski Bering Side-
343 AM AKDT Sat May 26 2018

.TODAY...N wind 20 kt. Seas 7 ft. Patchy fog.
.TONIGHT...NW wind 20 kt. Seas 6 ft. Patchy fog.
.SUN...W wind 15 kt. Seas 4 ft. Patchy fog.
.SUN NIGHT...S wind 30 kt. Seas 5 ft.
.MON...SW wind 35 kt. Seas 8 ft.
.TUE THROUGH WED...SW wind 20 kt. Seas 6 ft.

$$

PKZ171-270045-
Unalaska Bay-
343 AM AKDT Sat May 26 2018

.TODAY...NW wind 20 kt. Seas 6 ft. Patchy fog.
.TONIGHT...NW wind 15 kt. Seas 5 ft subsiding to 2 ft after
midnight. Patchy fog.
.SUN...W wind 15 kt. Seas 2 ft. Patchy fog.
.SUN NIGHT...S wind 15 kt. Seas 2 ft.
.MON...SW wind 30 kt. Seas 4 ft.
.TUE THROUGH WED...SW wind 10 kt. Seas 2 ft.

$$

PKZ172-270045-
Cape Sarichef to Nikolski Pacific Side-
343 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 30 kt. Gusts to 40 kt out of bays and passes. 
Seas 7 ft. Patchy fog.
.TONIGHT...NW wind 25 kt. Seas 6 ft. Patchy fog.
.SUN...W wind 15 kt. Seas 4 ft. Patchy fog.
.SUN NIGHT...SW wind 30 kt. Seas 6 ft.
.MON...SW wind 35 kt. Seas 13 ft.
.TUE THROUGH WED...W wind 20 kt. Seas 11 ft.

$$

PKZ173-270045-
Nikolski to Seguam Island Bering Side-
343 AM AKDT Sat May 26 2018

.TODAY...NW wind 15 kt. Seas 5 ft. Patchy fog.
.TONIGHT...Variable wind 10 kt. Seas 4 ft. Patchy fog.
.SUN...S wind 20 kt. Seas 4 ft. Patchy fog.
.SUN NIGHT...S wind 40 kt. Seas 11 ft.
.MON...SW wind 40 kt. Seas 11 ft.
.TUE THROUGH WED...W wind 20 kt. Seas 8 ft.

$$

PKZ174-270045-
Nikolski to Seguam Island Pacific Side-
343 AM AKDT Sat May 26 2018

.TODAY...NW wind 20 kt. Seas 5 ft. Patchy fog.
.TONIGHT...W wind 15 kt. Seas 5 ft. Patchy fog.
.SUN...SW wind 20 kt. Seas 5 ft. Patchy fog.
.SUN NIGHT...S wind 45 kt. Seas 14 ft.
.MON...SW wind 40 kt. Seas 15 ft.
.TUE...SW wind 15 kt. Seas 10 ft.
.WED...W wind 20 kt. Seas 8 ft.

$$

PKZ175-270045-
Seguam Island to Adak Bering Side-
343 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...Variable wind 10 kt. Seas 4 ft. Patchy fog.
.TONIGHT...SW wind 15 kt. Seas 4 ft. Patchy fog.
.SUN...S wind 25 kt. Seas 6 ft. Patchy fog.
.SUN NIGHT...S wind 40 kt. Seas 9 ft.
.MON...W wind 25 kt. Seas 8 ft.
.TUE THROUGH WED...W wind 20 kt. Seas 6 ft.

$$

PKZ176-270045-
Seguam Island to Adak Pacific Side-
343 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...Variable wind 10 kt. Seas 4 ft. Patchy fog.
.TONIGHT...SW wind 15 kt. Seas 5 ft. Patchy fog.
.SUN...S wind 30 kt. Seas 8 ft. Patchy fog.
.SUN NIGHT...S wind 45 kt. Seas 15 ft.
.MON...W wind 25 kt. Seas 14 ft.
.TUE THROUGH WED...W wind 20 kt. Seas 9 ft.

$$

PKZ177-270045-
Adak to Kiska-
343 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...SW wind 15 kt. Seas 4 ft. Patchy fog.
.TONIGHT...S wind 20 kt. Seas 6 ft. Patchy fog.
.SUN...S wind 30 kt. Seas 9 ft. Patchy fog. Widespread rain
showers.
.SUN NIGHT...SW wind 35 kt. Seas 11 ft.
.MON...W wind 25 kt. Seas 10 ft.
.TUE THROUGH WED...SW wind 20 kt. Seas 8 ft.

$$

PKZ178-270045-
Kiska to Attu-
343 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...S wind 15 kt increasing to 25 kt in the afternoon. 
Seas 5 ft. Patchy fog.
.TONIGHT...S wind 25 kt. Seas 8 ft. Patchy fog. Rain.
.SUN...S wind 25 kt. Seas 8 ft. Rain.
.SUN NIGHT...W wind 20 kt. Seas 7 ft.
.MON...W wind 25 kt. Seas 9 ft.
.TUE...SW wind 20 kt. Seas 9 ft.
.WED...SW wind 25 kt. Seas 8 ft.

$$

PKZ179-270045-
Pribilof Islands Near Shore Waters-
343 AM AKDT Sat May 26 2018

.TODAY...NW wind 15 kt. Seas 5 ft. Patchy fog.
.TONIGHT...W wind 15 kt. Seas 3 ft. Patchy fog.
.SUN...W wind 15 kt. Seas 3 ft. Patchy fog.
.SUN NIGHT...S wind 25 kt. Seas 5 ft.
.MON...S wind 30 kt. Seas 9 ft.
.TUE...SW wind 20 kt. Seas 7 ft.
.WED...SW wind 15 kt. Seas 7 ft.

$$

PKZ180-270045-
Kuskokwim Delta and Etolin Strait-
343 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 25 kt. Seas 7 ft.
.TONIGHT...NW wind 25 kt. Seas 6 ft. Patchy fog.
.SUN...NW wind 20 kt. Seas 4 ft. Patchy fog.
.SUN NIGHT...W wind 15 kt. Seas 3 ft.
.MON...SE wind 30 kt. Seas 6 ft.
.TUE...S wind 25 kt. Seas 6 ft.
.WED...S wind 15 kt. Seas 6 ft.

$$

PKZ181-270045-
North and West of Nunivak Island-
343 AM AKDT Sat May 26 2018

.TODAY...NW wind 20 kt. Seas 4 ft.
.TONIGHT...NW wind 15 kt. Seas 3 ft. Patchy fog.
.SUN...Variable wind 10 kt. Seas 2 ft. Patchy fog.
.SUN NIGHT...S wind 15 kt. Seas 3 ft.
.MON...SE wind 30 kt. Seas 7 ft.
.TUE...S wind 25 kt. Seas 7 ft.
.WED...SE wind 15 kt. Seas 6 ft.

$$

PKZ185-270045-
Saint Matthew Island Waters-
343 AM AKDT Sat May 26 2018

.TODAY...W wind 15 kt. Seas 4 ft. Patchy fog.
.TONIGHT...Variable wind 10 kt. Seas 3 ft. Patchy fog.
.SUN...E of Saint Matthew Island, variable wind 10 kt. W of Saint
Matthew Island, variable wind 10 kt becoming S 20 kt in the
afternoon. Seas 3 ft. Patchy fog.
.SUN NIGHT...SE wind 30 kt. Seas 6 ft.
.MON...SE wind 30 kt. Seas 10 ft.
.TUE...S wind 20 kt. Seas 9 ft.
.WED...SE wind 15 kt. Seas 7 ft.

$$
509 
FZAK52 PAFC 261553 AAA
CWFALU

Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
753 AM AKDT Sat May 26 2018

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-270315-
753 AM AKDT Sat May 26 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
High pressure builds over the Bering through tonight. A Kamchatka
low moves into the western Bering Sun night. The associated front
moves over the central Aleutians Sun night.

$$

PKZ150-270315-
South of the AK Peninsula Sitkinak to Castle Cape-
753 AM AKDT Sat May 26 2018

Updated

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY...

.TODAY...N wind 15 kt. Seas 5 ft. 
.TONIGHT...NW wind 25 kt. Gusts to 35 kt out of bays and passes by
late evening. Seas 6 ft.
.SUN...NW wind 25 kt with gusts to 35 kt out of bays and passes.
Seas 8 ft. 
.SUN NIGHT...W wind 25 kt. Seas 7 ft. 
.MON...SW wind 25 kt. Seas 7 ft. 
.TUE...S wind 20 kt. Seas 10 ft. 
.WED...Variable wind 10 kt. Seas 9 ft.

$$

PKZ155-270315-
South of the AK Peninsula Castle Cape to Cape Sarichef-
753 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...NW wind 30 kt. Gusts out of bays and passes increasing
to 45 kt in the afternoon. Seas 7 ft. 
.TONIGHT...NW wind 25 kt. Gusts to 40 kt out of bays and passes. 
Seas 7 ft. 
.SUN...NW wind 25 kt. Seas 6 ft. 
.SUN NIGHT...W wind 20 kt. Seas 5 ft. 
.MON...S wind 30 kt. Seas 12 ft. 
.TUE THROUGH WED...SW wind 15 kt. Seas 11 ft.

$$

PKZ160-270315-
Bristol Bay-
753 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY...

.TODAY...N wind 20 kt. Seas 5 ft. 
.TONIGHT...NW wind 25 kt. Seas 7 ft. Patchy fog. 
.SUN...NW wind 25 kt. Seas 6 ft. Patchy fog. 
.SUN NIGHT...W wind 25 kt. Seas 6 ft. 
.MON THROUGH TUE...S wind 20 kt. Seas 4 ft. 
.WED...SE wind 15 kt. Seas 4 ft.

$$

PKZ165-270315-
Port Heiden to Cape Sarichef-
753 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 25 kt. Seas 8 ft. 
.TONIGHT...NW wind 25 kt. Seas 8 ft. Patchy fog. 
.SUN...NW wind 20 kt. Seas 6 ft. Patchy fog. 
.SUN NIGHT...SW wind 15 kt. Seas 4 ft. 
.MON...S wind 25 kt. Seas 5 ft. 
.TUE...SW wind 20 kt. Seas 6 ft. 
.WED...S wind 15 kt. Seas 5 ft.

$$

PKZ170-270315-
Cape Sarichef to Nikolski Bering Side-
753 AM AKDT Sat May 26 2018

.TODAY...N wind 20 kt. Seas 7 ft. Patchy fog. 
.TONIGHT...NW wind 20 kt. Seas 6 ft. Patchy fog. 
.SUN...W wind 15 kt. Seas 4 ft. Patchy fog. 
.SUN NIGHT...S wind 30 kt. Seas 5 ft. 
.MON...SW wind 35 kt. Seas 8 ft. 
.TUE THROUGH WED...SW wind 20 kt. Seas 6 ft.

$$

PKZ171-270315-
Unalaska Bay-
753 AM AKDT Sat May 26 2018

.TODAY...NW wind 20 kt. Seas 6 ft. Patchy fog. 
.TONIGHT...NW wind 15 kt. Seas 5 ft subsiding to 2 ft after
midnight. Patchy fog. 
.SUN...W wind 15 kt. Seas 2 ft. Patchy fog. 
.SUN NIGHT...S wind 15 kt. Seas 2 ft. 
.MON...SW wind 30 kt. Seas 4 ft. 
.TUE THROUGH WED...SW wind 10 kt. Seas 2 ft.

$$

PKZ172-270315-
Cape Sarichef to Nikolski Pacific Side-
753 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 30 kt. Gusts to 40 kt out of bays and passes. 
Seas 7 ft. Patchy fog. 
.TONIGHT...NW wind 25 kt. Seas 6 ft. Patchy fog. 
.SUN...W wind 15 kt. Seas 4 ft. Patchy fog. 
.SUN NIGHT...SW wind 30 kt. Seas 6 ft. 
.MON...SW wind 35 kt. Seas 13 ft. 
.TUE THROUGH WED...W wind 20 kt. Seas 11 ft.

$$

PKZ173-270315-
Nikolski to Seguam Island Bering Side-
753 AM AKDT Sat May 26 2018

.TODAY...NW wind 15 kt. Seas 5 ft. Patchy fog. 
.TONIGHT...Variable wind 10 kt. Seas 4 ft. Patchy fog. 
.SUN...S wind 20 kt. Seas 4 ft. Patchy fog. 
.SUN NIGHT...S wind 40 kt. Seas 11 ft. 
.MON...SW wind 40 kt. Seas 11 ft. 
.TUE THROUGH WED...W wind 20 kt. Seas 8 ft.

$$

PKZ174-270315-
Nikolski to Seguam Island Pacific Side-
753 AM AKDT Sat May 26 2018

.TODAY...NW wind 20 kt. Seas 5 ft. Patchy fog. 
.TONIGHT...W wind 15 kt. Seas 5 ft. Patchy fog. 
.SUN...SW wind 20 kt. Seas 5 ft. Patchy fog. 
.SUN NIGHT...S wind 45 kt. Seas 14 ft. 
.MON...SW wind 40 kt. Seas 15 ft. 
.TUE...SW wind 15 kt. Seas 10 ft. 
.WED...W wind 20 kt. Seas 8 ft.

$$

PKZ175-270315-
Seguam Island to Adak Bering Side-
753 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...Variable wind 10 kt. Seas 4 ft. Patchy fog. 
.TONIGHT...SW wind 15 kt. Seas 4 ft. Patchy fog. 
.SUN...S wind 25 kt. Seas 6 ft. Patchy fog. 
.SUN NIGHT...S wind 40 kt. Seas 9 ft. 
.MON...W wind 25 kt. Seas 8 ft. 
.TUE THROUGH WED...W wind 20 kt. Seas 6 ft.

$$

PKZ176-270315-
Seguam Island to Adak Pacific Side-
753 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...Variable wind 10 kt. Seas 4 ft. Patchy fog. 
.TONIGHT...SW wind 15 kt. Seas 5 ft. Patchy fog. 
.SUN...S wind 30 kt. Seas 8 ft. Patchy fog. 
.SUN NIGHT...S wind 45 kt. Seas 15 ft. 
.MON...W wind 25 kt. Seas 14 ft. 
.TUE THROUGH WED...W wind 20 kt. Seas 9 ft.

$$

PKZ177-270315-
Adak to Kiska-
753 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...SW wind 15 kt. Seas 4 ft. Patchy fog. 
.TONIGHT...S wind 20 kt. Seas 6 ft. Patchy fog. 
.SUN...S wind 30 kt. Seas 9 ft. Patchy fog. Widespread rain
showers. 
.SUN NIGHT...SW wind 35 kt. Seas 11 ft. 
.MON...W wind 25 kt. Seas 10 ft. 
.TUE THROUGH WED...SW wind 20 kt. Seas 8 ft.

$$

PKZ178-270315-
Kiska to Attu-
753 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...S wind 15 kt increasing to 25 kt in the afternoon.  Seas
5 ft. Patchy fog. 
.TONIGHT...S wind 25 kt. Seas 8 ft. Patchy fog. Rain. 
.SUN...S wind 25 kt. Seas 8 ft. Rain. 
.SUN NIGHT...W wind 20 kt. Seas 7 ft. 
.MON...W wind 25 kt. Seas 9 ft. 
.TUE...SW wind 20 kt. Seas 9 ft. 
.WED...SW wind 25 kt. Seas 8 ft.

$$

PKZ179-270315-
Pribilof Islands Near Shore Waters-
753 AM AKDT Sat May 26 2018

.TODAY...NW wind 15 kt. Seas 5 ft. Patchy fog. 
.TONIGHT...W wind 15 kt. Seas 3 ft. Patchy fog. 
.SUN...W wind 15 kt. Seas 3 ft. Patchy fog. 
.SUN NIGHT...S wind 25 kt. Seas 5 ft. 
.MON...S wind 30 kt. Seas 9 ft. 
.TUE...SW wind 20 kt. Seas 7 ft. 
.WED...SW wind 15 kt. Seas 7 ft.

$$

PKZ180-270315-
Kuskokwim Delta and Etolin Strait-
753 AM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 25 kt. Seas 7 ft. 
.TONIGHT...NW wind 25 kt. Seas 6 ft. Patchy fog. 
.SUN...NW wind 20 kt. Seas 4 ft. Patchy fog. 
.SUN NIGHT...W wind 15 kt. Seas 3 ft. 
.MON...SE wind 30 kt. Seas 6 ft. 
.TUE...S wind 25 kt. Seas 6 ft. 
.WED...S wind 15 kt. Seas 6 ft.

$$

PKZ181-270315-
North and West of Nunivak Island-
753 AM AKDT Sat May 26 2018

.TODAY...NW wind 20 kt. Seas 4 ft. 
.TONIGHT...NW wind 15 kt. Seas 3 ft. Patchy fog. 
.SUN...Variable wind 10 kt. Seas 2 ft. Patchy fog. 
.SUN NIGHT...S wind 15 kt. Seas 3 ft. 
.MON...SE wind 30 kt. Seas 7 ft. 
.TUE...S wind 25 kt. Seas 7 ft. 
.WED...SE wind 15 kt. Seas 6 ft.

$$

PKZ185-270315-
Saint Matthew Island Waters-
753 AM AKDT Sat May 26 2018

.TODAY...W wind 15 kt. Seas 4 ft. Patchy fog. 
.TONIGHT...Variable wind 10 kt. Seas 3 ft. Patchy fog. 
.SUN...E of Saint Matthew Island, variable wind 10 kt. W of Saint
Matthew Island, variable wind 10 kt becoming S 20 kt in the
afternoon. Seas 3 ft. Patchy fog. 
.SUN NIGHT...SE wind 30 kt. Seas 6 ft. 
.MON...SE wind 30 kt. Seas 10 ft. 
.TUE...S wind 20 kt. Seas 9 ft. 
.WED...SE wind 15 kt. Seas 7 ft.

$$
473 
FZAK52 PAFC 262346
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
346 PM AKDT Sat May 26 2018

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-271230-
346 PM AKDT Sat May 26 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
High pressure over the Aleutians and Bering exits Bristol Bay by 
Mon morning. A 1003 mb South Kamchatka low moves to 290 nm North 
of Attu at 983 mb on Mon afternoon. Its front sweeps across the 
Aleutians into the Central Bering and North Pacific through Mon 
afternoon.

$$

PKZ150-271230-
South of the AK Peninsula Sitkinak to Castle Cape-
346 PM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY THROUGH SUNDAY NIGHT...

.TONIGHT...NW wind 25 kt. Gusts to 35 kt out of bays and passes. Seas
7 ft.
.SUN...NW wind 30 kt. Gusts to 40 kt out of bays and passes. Seas 8 ft.
.SUN NIGHT...NW wind 25 kt. Seas 8 ft.
.MON...SW wind 20 kt. Seas 5 ft.
.MON NIGHT...S wind 20 kt. Seas 7 ft.
.TUE...S wind 20 kt. Seas 10 ft.
.WED...Variable wind 10 kt. Seas 9 ft.
.THU...Variable wind 10 kt. Seas 9 ft.

$$

PKZ155-271230-
South of the AK Peninsula Castle Cape to Cape Sarichef-
346 PM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...NW wind 25 kt. Gusts to 40 kt out of bays and passes. 
Seas 7 ft.
.SUN...NW wind 25 kt. Seas 7 ft.
.SUN NIGHT...W wind 20 kt. Seas 5 ft.
.MON...S wind 30 kt. Seas 9 ft.
.MON NIGHT...S wind 25 kt. Seas 12 ft.
.TUE THROUGH WED...SW wind 15 kt. Seas 10 ft.
.THU...NW wind 15 kt. Seas 9 ft.

$$

PKZ160-271230-
Bristol Bay-
346 PM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY THROUGH SUNDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 7 ft. Patchy fog.
.SUN...NW wind 25 kt. Seas 6 ft. Patchy fog.
.SUN NIGHT...W wind 25 kt. Seas 6 ft. Patchy fog.
.MON...SW wind 15 kt. Seas 3 ft.
.MON NIGHT...SE wind 20 kt. Seas 3 ft.
.TUE...S wind 20 kt. Seas 4 ft.
.WED...SE wind 15 kt. Seas 4 ft.
.THU...NE wind 10 kt. Seas 2 ft.

$$

PKZ165-271230-
Port Heiden to Cape Sarichef-
346 PM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 25 kt. Seas 8 ft. Patchy fog.
.SUN...NW wind 20 kt. Seas 5 ft. Patchy fog.
.SUN NIGHT...W wind 15 kt. Seas 4 ft. Patchy fog.
.MON AND MON NIGHT...S wind 25 kt. Seas 5 ft.
.TUE THROUGH WED...S wind 15 kt. Seas 5 ft.
.THU...Variable wind 10 kt. Seas 5 ft.

$$

PKZ170-271230-
Cape Sarichef to Nikolski Bering Side-
346 PM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...W wind 15 kt. Seas 6 ft. Patchy fog.
.SUN...W wind 15 kt. Seas 4 ft. Patchy fog.
.SUN NIGHT...S wind 20 kt increasing to 30 kt after midnight. Seas 5 ft.
Patchy fog.
.MON...S wind 30 kt. Seas 8 ft.
.MON NIGHT...SW wind 20 kt. Seas 7 ft.
.TUE...SW wind 15 kt. Seas 6 ft.
.WED...SW wind 20 kt. Seas 6 ft.
.THU...W wind 15 kt. Seas 6 ft.

$$

PKZ171-271230-
Unalaska Bay-
346 PM AKDT Sat May 26 2018

.TONIGHT...NW wind 15 kt. Seas 5 ft subsiding to 2 ft after midnight.
Patchy fog.
.SUN...W wind 10 kt. Seas 2 ft. Patchy fog.
.SUN NIGHT...Variable wind less than 10 kt becoming S 20 kt after midnight.
Seas 3 ft. Patchy fog. Rain.
.MON...S wind 25 kt. Seas 4 ft.
.MON NIGHT...W wind 15 kt. Seas 2 ft.
.TUE THROUGH THU...W wind 10 kt. Seas 2 ft.

$$

PKZ172-271230-
Cape Sarichef to Nikolski Pacific Side-
346 PM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 6 ft. Patchy fog.
.SUN...W wind 15 kt. Seas 4 ft. Patchy fog.
.SUN NIGHT...SW wind 20 kt becoming S 30 kt after midnight. Seas 7 ft.
Patchy fog.
.MON...S wind 35 kt. Seas 13 ft.
.MON NIGHT...W wind 20 kt. Seas 13 ft.
.TUE...SW wind 15 kt. Seas 11 ft.
.WED THROUGH THU...W wind 20 kt. Seas 8 ft.

$$

PKZ173-271230-
Nikolski to Seguam Island Bering Side-
346 PM AKDT Sat May 26 2018

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...Variable wind 10 kt. Seas 4 ft. Patchy fog.
.SUN...Variable wind 10 kt becoming S 20 kt in the afternoon. Seas 4 ft.
Patchy fog.
.SUN NIGHT...SE wind 35 kt. Seas 6 ft building to 11 ft after midnight.
Rain.
.MON...SW wind 35 kt. Seas 11 ft.
.MON NIGHT...W wind 20 kt. Seas 9 ft.
.TUE...SW wind 15 kt. Seas 7 ft.
.WED...W wind 20 kt. Seas 7 ft.
.THU...SW wind 15 kt. Seas 6 ft.

$$

PKZ174-271230-
Nikolski to Seguam Island Pacific Side-
346 PM AKDT Sat May 26 2018

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...W wind 15 kt. Seas 4 ft. Patchy fog.
.SUN...S wind 20 kt. Seas 5 ft. Patchy fog.
.SUN NIGHT...S wind 30 kt increasing to 40 kt after midnight. Seas 8 ft
building to 13 ft after midnight. Rain.
.MON...SW wind 35 kt. Seas 14 ft.
.MON NIGHT...W wind 20 kt. Seas 13 ft.
.TUE...SW wind 15 kt. Seas 10 ft.
.WED THROUGH THU...SW wind 20 kt. Seas 8 ft.

$$

PKZ175-271230-
Seguam Island to Adak Bering Side-
346 PM AKDT Sat May 26 2018

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...SW wind 15 kt. Seas 4 ft. Patchy fog.
.SUN...S wind 25 kt. Seas 5 ft. Patchy fog.
.SUN NIGHT...S wind 35 kt. Seas 9 ft. Rain.
.MON AND MON NIGHT...SW wind 20 kt. Seas 8 ft.
.TUE THROUGH THU...SW wind 20 kt. Seas 7 ft.

$$

PKZ176-271230-
Seguam Island to Adak Pacific Side-
346 PM AKDT Sat May 26 2018

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...SW wind 15 kt. Seas 4 ft. Patchy fog.
.SUN...S wind 25 kt. Seas 8 ft. Patchy fog.
.SUN NIGHT...S wind 40 kt. Seas 14 ft. Rain.
.MON...W wind 25 kt. Seas 14 ft.
.MON NIGHT...W wind 20 kt. Seas 11 ft.
.TUE THROUGH THU...SW wind 20 kt. Seas 9 ft.

$$

PKZ177-271230-
Adak to Kiska-
346 PM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY SUNDAY AND SUNDAY NIGHT...

.TONIGHT...S wind 20 kt. Seas 5 ft. Patchy fog.
.SUN...SE wind 25 kt. Seas 8 ft. Patchy fog. Widespread rain
showers.
.SUN NIGHT...S wind 30 kt. Seas 11 ft.
.MON AND MON NIGHT...SW wind 25 kt. Seas 10 ft.
.TUE...SW wind 25 kt. Seas 9 ft.
.WED THROUGH THU...SW wind 20 kt. Seas 8 ft.

$$

PKZ178-271230-
Kiska to Attu-
346 PM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...S wind 20 kt. Seas 7 ft. Patchy fog. Rain.
.SUN...S wind 20 kt. Seas 7 ft. Rain.
.SUN NIGHT...W wind 25 kt. Seas 8 ft.
.MON AND MON NIGHT...SW wind 30 kt. Seas 11 ft.
.TUE THROUGH WED...SW wind 25 kt. Seas 9 ft.
.THU...SW wind 20 kt. Seas 8 ft.

$$

PKZ179-271230-
Pribilof Islands Near Shore Waters-
346 PM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...W wind 15 kt. Seas 4 ft. Patchy fog.
.SUN...Variable wind 10 kt. Seas 3 ft. Patchy fog.
.SUN NIGHT...S wind 15 kt becoming SE 25 kt after midnight. Seas
5 ft. Patchy fog.
.MON...SE wind 30 kt. Seas 10 ft.
.MON NIGHT...SW wind 20 kt. Seas 9 ft.
.TUE THROUGH WED...SW wind 15 kt. Seas 7 ft.
.THU...Variable wind 10 kt. Seas 4 ft.

$$

PKZ180-271230-
Kuskokwim Delta and Etolin Strait-
346 PM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 25 kt. Seas 6 ft. Patchy fog.
.SUN...NW wind 20 kt. Seas 4 ft. Patchy fog.
.SUN NIGHT...W wind 15 kt diminishing to 10 kt after midnight.
Seas 3 ft. Patchy fog.
.MON AND MON NIGHT...SE wind 25 kt. Seas 6 ft.
.TUE...S wind 25 kt. Seas 7 ft.
.WED...S wind 15 kt. Seas 6 ft.
.THU...S wind 10 kt. Seas 2 ft.

$$

PKZ181-271230-
North and West of Nunivak Island-
346 PM AKDT Sat May 26 2018

.TONIGHT...NW wind 15 kt. Seas 3 ft. Patchy fog.
.SUN...Variable wind 10 kt. Seas 3 ft. Patchy fog.
.SUN NIGHT...Variable wind 10 kt. Seas 2 ft. Patchy fog.
.MON AND MON NIGHT...SE wind 25 kt. Seas 7 ft.
.TUE...S wind 25 kt. Seas 7 ft.
.WED...SE wind 15 kt. Seas 6 ft.
.THU...Variable wind 10 kt. Seas 3 ft.

$$

PKZ185-271230-
Saint Matthew Island Waters-
346 PM AKDT Sat May 26 2018

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...W wind 15 kt. Seas 3 ft. Patchy fog.
.SUN...Variable wind 10 kt E of Saint Matthew Island...S 15 kt W
of Saint Matthew Island. Seas 2 ft. Patchy fog.
.SUN NIGHT...E of Saint Matthew Island, variable wind 10 kt
becoming SE 20 kt after midnight. W of Saint Matthew Island, SE wind
30 kt. Seas 6 ft. Patchy fog.
.MON AND MON NIGHT...E wind 30 kt. Seas 11 ft.
.TUE...S wind 25 kt. Seas 9 ft.
.WED THROUGH THU...SE wind 15 kt. Seas 6 ft.

$$
741 
FZAK52 PAFC 271157
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
357 AM AKDT Sun May 27 2018

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ199-280045-
357 AM AKDT Sun May 27 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 1000 mb Kamchatka low moves to 230 nm northwest of Shemya at 
987 mb by early Mon morning, then to 320 nm north of Shemya at 984
mb by Tue morning. A 999 mb north Pacific low tracks to 210 nm 
south of Shemya at 993 mb, then to 230 nm north of Adak at 988 mb 
by Mon morning before dissipating. The associated front sweeps 
across the Aleutians and Bering through Mon night.

$$

PKZ150-280045-
South of the AK Peninsula Sitkinak to Castle Cape-
357 AM AKDT Sun May 27 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 25 kt. Seas 8 ft.
.TONIGHT...W wind 25 kt. Seas 7 ft.
.MON...SW wind 20 kt. Seas 5 ft.
.MON NIGHT...S wind 20 kt. Seas 8 ft.
.TUE...S wind 20 kt. Seas 10 ft.
.WED...Variable wind 10 kt. Seas 8 ft.
.THU...Variable wind 10 kt. Seas 5 ft.

$$

PKZ155-280045-
South of the AK Peninsula Castle Cape to Cape Sarichef-
357 AM AKDT Sun May 27 2018

...SMALL CRAFT ADVISORY TODAY AND MONDAY...

.TODAY...NW wind 25 kt. Seas 7 ft.
.TONIGHT...W wind 20 kt. Seas 5 ft.
.MON...S wind 30 kt. From the Shumagin Islands E, SW wind 15 kt
becoming S 25 kt in the afternoon. Seas 5 ft building to 10 ft in
the afternoon. Rain.
.MON NIGHT...S wind 25 kt. Seas 12 ft.
.TUE...W wind 15 kt. Seas 11 ft.
.WED THROUGH THU...W wind 15 kt. Seas 7 ft.

$$

PKZ160-280045-
Bristol Bay-
357 AM AKDT Sun May 27 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW wind 25 kt. Seas 6 ft. Patchy fog.
.TONIGHT...W wind 25 kt. Seas 6 ft. Patchy fog.
.MON...W wind 15 kt becoming S in the afternoon. Seas 3 ft.
.MON NIGHT...SE wind 20 kt. Seas 3 ft.
.TUE...S wind 20 kt. Seas 4 ft.
.WED THROUGH THU...SW wind 10 kt. Seas 4 ft.

$$

PKZ165-280045-
Port Heiden to Cape Sarichef-
357 AM AKDT Sun May 27 2018

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...NW wind 20 kt. Seas 5 ft. Patchy fog.
.TONIGHT...W wind 15 kt. Seas 4 ft. Patchy fog.
.MON...SE wind 30 kt except SE 20 kt from Port Moller E. Seas 5
ft. Rain.
.MON NIGHT...S wind 25 kt. Seas 6 ft.
.TUE THROUGH WED...SW wind 20 kt. Seas 7 ft.
.THU...SW wind 15 kt. Seas 6 ft.

$$

PKZ170-280045-
Cape Sarichef to Nikolski Bering Side-
357 AM AKDT Sun May 27 2018

...GALE WARNING MONDAY...

.TODAY...W wind 15 kt. Seas 4 ft. Patchy fog.
.TONIGHT...S wind 20 kt increasing to 30 kt after midnight. Seas
5 ft. Patchy fog. Rain.
.MON...SE wind 35 kt. Seas 9 ft. Rain.
.MON NIGHT...SW wind 20 kt. Seas 7 ft.
.TUE THROUGH WED...SW wind 20 kt. Seas 10 ft.
.THU...SW wind 20 kt. Seas 6 ft.

$$

PKZ171-280045-
Unalaska Bay-
357 AM AKDT Sun May 27 2018

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...W wind 15 kt becoming NW in the afternoon. Seas 3 ft.
Patchy fog.
.TONIGHT...Variable wind less than 10 kt becoming S 20 kt after
midnight. Seas 3 ft. Patchy fog. Rain.
.MON...S wind 25 kt. Seas 4 ft. Rain.
.MON NIGHT...W wind 15 kt. Seas 2 ft.
.TUE THROUGH THU...W wind 10 kt. Seas 2 ft.

$$

PKZ172-280045-
Cape Sarichef to Nikolski Pacific Side-
357 AM AKDT Sun May 27 2018

...GALE WARNING MONDAY...

.TODAY...W wind 15 kt. Seas 4 ft. Patchy fog.
.TONIGHT...SW wind 20 kt becoming S 30 kt after midnight. Seas 7
ft. Patchy fog. Rain.
.MON...S wind 35 kt. Seas 13 ft. Rain.
.MON NIGHT...W wind 20 kt. Seas 13 ft.
.TUE THROUGH WED...SW wind 20 kt. Seas 10 ft.
.THU...SW wind 15 kt. Seas 6 ft.

$$

PKZ173-280045-
Nikolski to Seguam Island Bering Side-
357 AM AKDT Sun May 27 2018

...GALE WARNING TONIGHT AND MONDAY...

.TODAY...Variable wind 10 kt becoming S 20 kt in the afternoon.
Seas 3 ft. Patchy fog.
.TONIGHT...SE wind 35 kt. Seas 6 ft building to 11 ft after
midnight. Rain.
.MON...S wind 35 kt becoming SW 20 kt in the afternoon. Seas 12
ft.
.MON NIGHT...SW wind 20 kt. Seas 9 ft.
.TUE THROUGH WED...SW wind 20 kt. Seas 12 ft.
.THU...SW wind 20 kt. Seas 7 ft.

$$

PKZ174-280045-
Nikolski to Seguam Island Pacific Side-
357 AM AKDT Sun May 27 2018

...GALE WARNING TONIGHT AND MONDAY...

.TODAY...S wind 20 kt. Seas 5 ft. Patchy fog.
.TONIGHT...S wind 30 kt increasing to 40 kt after midnight. Seas
7 ft building to 14 ft after midnight. Rain.
.MON...S wind 35 kt becoming W 20 kt in the afternoon. Seas 14 ft.
.MON NIGHT...W wind 20 kt. Seas 12 ft.
.TUE THROUGH THU...SW wind 20 kt. Seas 9 ft.

$$

PKZ175-280045-
Seguam Island to Adak Bering Side-
357 AM AKDT Sun May 27 2018

...GALE WARNING TONIGHT...

.TODAY...SE wind 25 kt. Seas 5 ft. Patchy fog.
.TONIGHT...S wind 35 kt. Seas 10 ft. Rain.
.MON...SW wind 25 kt. Seas 8 ft.
.MON NIGHT...SW wind 25 kt. Seas 8 ft.
.TUE...SW wind 25 kt. Seas 12 ft.
.WED...SW wind 20 kt. Seas 11 ft.
.THU...SW wind 20 kt. Seas 7 ft.

$$

PKZ176-280045-
Seguam Island to Adak Pacific Side-
357 AM AKDT Sun May 27 2018

...GALE WARNING TONIGHT...

.TODAY...S wind 25 kt. Seas 8 ft. Patchy fog. Rain.
.TONIGHT...S wind 40 kt. Seas 15 ft. Rain.
.MON...W wind 25 kt. Seas 14 ft.
.MON NIGHT...SW wind 20 kt. Seas 11 ft.
.TUE...SW wind 25 kt. Seas 10 ft.
.WED THROUGH THU...SW wind 20 kt. Seas 9 ft.

$$

PKZ177-280045-
Adak to Kiska-
357 AM AKDT Sun May 27 2018

...GALE WARNING TONIGHT...

.TODAY...SE wind 25 kt. Seas 8 ft. Patchy fog. Widespread rain
showers.
.TONIGHT...SE wind 35 kt becoming SW 25 kt after midnight. Seas
12 ft.
.MON...W wind 25 kt. Seas 11 ft.
.MON NIGHT...SW wind 25 kt. Seas 11 ft.
.TUE THROUGH THU...SW wind 25 kt. Seas 10 ft.

$$

PKZ178-280045-
Kiska to Attu-
357 AM AKDT Sun May 27 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...SE wind 25 kt. Seas 7 ft. Rain.
.TONIGHT...W wind 25 kt. Seas 9 ft.
.MON...W wind 30 kt. Seas 12 ft.
.MON NIGHT...SW wind 30 kt. Seas 13 ft.
.TUE THROUGH THU...SW wind 25 kt. Seas 12 ft.

$$

PKZ179-280045-
Pribilof Islands Near Shore Waters-
357 AM AKDT Sun May 27 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...Variable wind 10 kt. Seas 2 ft. Patchy fog.
.TONIGHT...S wind 15 kt becoming SE 25 kt after midnight. Seas 4
ft. Patchy fog. Rain.
.MON...SE wind 30 kt. Seas 11 ft. Rain.
.MON NIGHT...SW wind 20 kt. Seas 9 ft.
.TUE THROUGH WED...SW wind 20 kt. Seas 12 ft.
.THU...SW wind 15 kt. Seas 7 ft.

$$

PKZ180-280045-
Kuskokwim Delta and Etolin Strait-
357 AM AKDT Sun May 27 2018

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...NW wind 20 kt. Seas 4 ft. Patchy fog.
.TONIGHT...W wind 15 kt diminishing to 10 kt after midnight. Seas
3 ft. Patchy fog.
.MON...SE wind 25 kt. Seas 4 ft. Patchy fog.
.MON NIGHT...SE wind 25 kt. Seas 8 ft.
.TUE THROUGH WED...S wind 20 kt. Seas 7 ft.
.THU...S wind 15 kt. Seas 5 ft.

$$

PKZ181-280045-
North and West of Nunivak Island-
357 AM AKDT Sun May 27 2018

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...Variable wind 10 kt. Seas 3 ft. Patchy fog.
.TONIGHT...Variable wind 10 kt. Seas 2 ft. Patchy fog.
.MON...SE wind 25 kt. Seas 5 ft. Patchy fog.
.MON NIGHT...SE wind 25 kt. Seas 9 ft.
.TUE THROUGH WED...S wind 20 kt. Seas 8 ft.
.THU...S wind 15 kt. Seas 6 ft.

$$

PKZ185-280045-
Saint Matthew Island Waters-
357 AM AKDT Sun May 27 2018

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...S wind 15 kt. Seas 3 ft. Patchy fog.
.TONIGHT...E of Saint Matthew Island, variable wind 10 kt becoming
SE 20 kt after midnight. W of Saint Matthew Island, SE wind 30 kt.
Seas 6 ft. Patchy fog.
.MON...E wind 30 kt. Seas 13 ft. Rain.
.MON NIGHT...SE wind 30 kt. Seas 13 ft.
.TUE THROUGH THU...S wind 20 kt. Seas 10 ft.

$$

What forecasters said that day

The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Anchorage, AK wrote its last area forecast discussion before this small craft advisory went out at May 18, 5:33 PM AKDT, 10 hours 4 minutes earlier.

Area forecast discussion, May 18, 5:33 PM AKDT, 10 hours 4 minutes before
Southcentral and Southwest Alaska Forecast Discussion
National Weather Service Anchorage AK
533 PM AKDT Fri May 18 2018

.ANALYSIS AND UPPER LEVELS...
The overall synoptic pattern of Southern Alaska is very similar
to what has been experienced over the past few days with a series
of upper level lows over the Aleutians/Alaska Peninsula, and an
inverted trough filling the Gulf of Alaska. The cold core low that
was previously over the Central Aleutians is shifting southeast,
rotating just south of the AK Pen. This low is being fed by the
jet stream which is migrating south of the Aleutians. A second low
pressure system, stemming from Kamchatka, is moving into place
over the Aleutians and absorbing the first low. This second low is
being followed by a robust jet skirting the Western Aleutians.
The front associated with these lows will become almost
stationary, continuing showers throughout the region. The second
feature to note is an inverted trough situated over the northern
Gulf associated with an upper level low. What has been a very wet
pattern will see a short reprieve, with slight drying as we turn
to an easterly cross barrier flow. Several short wave troughs are
progressing through the main inverted trough which is bringing
scattered showers. While the front along the northern Gulf is
decaying, a second front is following close behind.

&&

.MODEL DISCUSSION...
The numerical models are in fairly good agreement through 36 hours
(Saturday afternoon), then some differences begin to arise. On
Saturday night a low moving into the Gulf from the south has two
clusters of solutions. The American models (GFS and NAM) are
faster and further west with the low, moving it to just east of
Kodiak Island Sunday morning as it transitions to an open wave
(front). The ECMWF and Canadian GEM are slower, and open it up
into a front about 6 hours sooner.

&&

.AVIATION...
PANC...Generally VFR conditions with rain showers are expected
this evening, with an outside chance of brief periods of MVFR in
heavier rain showers. Easterly flow increases ahead of an
approaching weather system late this evening, which should remove
all showers from the vicinity. Southerly winds will increase
around midday Saturday as the Turnagain winds curve into town.

&&

.SHORT TERM FORECAST SOUTHCENTRAL ALASKA (Days 1 and 2)...
Cool, cloudy and rainy are going to be the themes for the weekend.
This afternoon may start with a brief break in the clouds for
downsloped areas (west of the Chugach), but the residual moisture
in the area with weak instability will be enough to generate
showers which should fill back in later by mid-evening. By late
this evening, the front moving into our area moves far enough
north to strengthen the winds aloft and begin downsloping for
Anchorage and the Kenai. However, with the next low pressure
system waiting in the wings south of Kodiak, clouds will be
abundant. Turnagain Arm and Knik River winds are expected to kick
up tonight with the initial front moving through, but these are
not expected to be overly strong. The one hope for sunny and
dry(er) weather is in the eastern Copper River Basin, where
influences from the ridging over Canada will keep high clouds only
over the area. This ridging influence will also help keep the
showers at bay.

By Saturday evening, the next front will be entering the southern
Gulf and bringing more rain to Kodiak. This front will be the one
to move northward into Southcentral on Sunday, bringing yet
another batch of rainy weather.

&&

.SHORT TERM FORECAST SOUTHWEST ALASKA...

There are some showers on the Bethel radar this morning while the
King Salmon radar has remained relatively quiet. Today there will
be a lull in precipitation activity. However, additional moisture
will work its way into the region as an upper level shortwave
pushes across the AKPEN this evening. This next wave of
precipitation will have more lift and a different dynamic setup
from yesterday, so expect more convection Saturday and Sunday.
With the longwave trough dominating the region, expect additional
shortwaves to get ejected keeping wet and unsettled weather in
place through the weekend.

&&

.SHORT TERM FORECAST BERING SEA/ALEUTIANS...
A very progressive pattern is on deck this forecast period. There
is a pair of surface lows near Shemya and Cold Bay. Upstream there
is a third low east of Japan. The Northern Pacific will continue
to be active bringing moisture and at times gusty winds to the
Aleutians.

&&

.LONG TERM FORECAST (Days 3 through 7)...
The overall progressive pattern will continue through much of
next week, as one upper low sets up over the Gulf of Alaska
through mid-week and is quickly replaced by the next upper level
low/trough tracking in from the west mid-week into next weekend.
The initial system will allow several systems to rotate into the
southern mainland through mid-week, bringing precipitation and
some gusty winds to the coastal regions of southcentral Alaska
over the weekend and into next week. However, the strong
southeasterly flow associated with these systems will favor
slightly drier conditions over the downsloped areas along the
lee-side of the Chugach range.

The low and associated front will begin to impact the western
Aleutians Monday morning and steadily track eastward through
Wednesday, covering much of the Bering and Aleutians with wet and
windy conditions. The low begins to stall over the
central/eastern Bering Wednesday night, and eventually begins to
track southeast into the north Pacific. The associated front will
track through the Gulf region Thursday through Friday, bringing a
repeat scenario of wet and winds along the Gulf Coast with
downsloping conditions along the lee-side of the Chugach. The
models continue to agree that at least through much of next week,
the persistent pattern of cooler, cloudy, and unsettled weather
will remain in place.

&&

.AFC WATCHES/WARNINGS/ADVISORIES...
PUBLIC...None.
MARINE...Gale 178.

&&

SYNOPSIS AND MODEL DISCUSSION...RJA/BL
SOUTHCENTRAL ALASKA...LF
SOUTHWEST ALASKA/BERING SEA/ALEUTIANS...JRA
LONG TERM...TP

The office that day

Everything else NWS Anchorage, AK issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 19, 3:49 AM AKDTGale WarningAFC60 hr
May 19, 3:49 AM AKDTSmall Craft AdvisoryAFC60 hr
May 19, 3:44 PM AKDTSmall Craft AdvisoryAFC12 hr
May 19, 3:48 PM AKDTSmall Craft AdvisoryAFC4 days

Nearby

Small Craft Advisories in Alaska, 2018Every small craft advisory in 2018

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.