Alert archive / Alaska / Small Craft Advisories in 2021

Small Craft Advisory 499, NWS Anchorage, AK

June 22, 2021

NWS Anchorage, AK issued this small craft advisory at Jun 22, 2021, 4:07 AM AKDT. It was in force for 59 hr.

The area

The counties it named.

The facts

Issued: Jun 22, 2021, 4:07 AM AKDT (12:07 UTC)
Expired: Jun 24, 2021, 3:27 PM AKDT
In force: 59 hr
Issued by: NWS Anchorage, AK

The text

As transmitted.

011 
FZAK52 PAFC 221207
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
407 AM AKDT Tue Jun 22 2021

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.

PKZ199-230030-
407 AM AKDT Tue Jun 22 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 987 mb low 243 nm southwest of Shemya on Tue merges with a 993
mb North Pacific low Tue afternoon and moves to 296 mb southeast
of Adak on Wed. Its front moves across the Bering through Wed
afternoon. A separate 980 mb North Pacific low moves to 173 nm 
southeast of Sand Point on Wed.

$$

PKZ150-230030-
South of the AK Peninsula Sitkinak to Castle Cape-
407 AM AKDT Tue Jun 22 2021

...GALE WARNING TONIGHT AND WEDNESDAY...

.TODAY...SE wind 15 kt. Seas 6 ft.
.TONIGHT...E wind 30 kt increasing to 40 kt after midnight. Seas
7 ft building to 11 ft after midnight. Rain.
.WED...E wind 40 kt becoming S 25 kt in the afternoon. Seas 11 ft.
Rain.
.WED NIGHT...S wind 25 kt. Seas 11 ft.
.THU...S wind 25 kt. Seas 13 ft.
.FRI...SE wind 20 kt. Seas 10 ft.
.SAT...SE wind 25 kt. Seas 8 ft.

$$

PKZ155-230030-
South of the AK Peninsula Castle Cape to Cape Sarichef-
407 AM AKDT Tue Jun 22 2021

...GALE WARNING TONIGHT AND WEDNESDAY...

.TODAY...SE wind 15 kt. Seas 7 ft.
.TONIGHT...NE wind 35 kt. Seas 9 ft. Rain.
.WED...N wind 25 kt becoming W in the afternoon. From the Shumagin
Islands E, E wind 35 kt becoming S 25 kt in the afternoon. Seas
9 ft.
.WED NIGHT...S wind 25 kt. Seas 10 ft.
.THU THROUGH FRI...SE wind 25 kt. Seas 12 ft.
.SAT...S wind 20 kt. Seas 8 ft.

$$

PKZ160-230030-
Bristol Bay-
407 AM AKDT Tue Jun 22 2021

...GALE WARNING WEDNESDAY...

.TODAY...E wind 20 kt. Seas 4 ft.
.TONIGHT...E wind 20 kt increasing to 30 kt after midnight. Seas
5 ft.
.WED...E wind 40 kt. Seas 7 ft. Rain.
.WED NIGHT...SE wind 30 kt. Seas 7 ft.
.THU THROUGH FRI...SE wind 25 kt. Seas 6 ft.
.SAT...SE wind 20 kt. Seas 4 ft.

$$

PKZ165-230030-
Port Heiden to Cape Sarichef-
407 AM AKDT Tue Jun 22 2021

...GALE WARNING WEDNESDAY...

.TODAY...SE wind 20 kt. Seas 3 ft.
.TONIGHT...Variable wind 10 kt becoming NE 20 kt after midnight.
From Port Moller E, E wind 20 kt becoming NE 30 kt after midnight.
Seas 6 ft. Rain.
.WED...NE wind 35 kt. Seas 10 ft. Rain.
.WED NIGHT...SE wind 25 kt. Seas 7 ft.
.THU THROUGH FRI...E wind 25 kt. Seas 6 ft.
.SAT...SE wind 20 kt. Seas 4 ft.

$$

PKZ170-230030-
Cape Sarichef to Nikolski Bering Side-
407 AM AKDT Tue Jun 22 2021

...SMALL CRAFT ADVISORY WEDNESDAY...

.TODAY...S wind 15 kt. Seas 3 ft.
.TONIGHT...E wind 15 kt. Seas 3 ft.
.WED...N wind 25 kt. Seas 5 ft. Rain.
.WED NIGHT...NW wind 25 kt. Seas 7 ft.
.THU...NE wind 20 kt. Seas 7 ft.
.FRI...N wind 15 kt. Seas 5 ft.
.SAT...SW wind 15 kt. Seas 5 ft.

$$

PKZ171-230030-
Unalaska Bay-
407 AM AKDT Tue Jun 22 2021

.TODAY...S wind 10 kt becoming SE in the afternoon. Seas 2 ft.
.TONIGHT...SE wind 15 kt becoming NE after midnight. Seas 2 ft.
.WED...NW wind 20 kt. Seas 2 ft. Rain.
.WED NIGHT...NW wind 20 kt. Seas 4 ft.
.THU...E wind 10 kt. Seas 3 ft.
.FRI...Variable wind less than 10 kt. Seas 3 ft.
.SAT...SW wind 10 kt. Seas 2 ft.

$$

PKZ172-230030-
Cape Sarichef to Nikolski Pacific Side-
407 AM AKDT Tue Jun 22 2021

.TODAY...S wind 15 kt. Seas 7 ft.
.TONIGHT...NE wind 20 kt. Seas 6 ft.
.WED...N wind 20 kt. Seas 7 ft.
.WED NIGHT...W wind 25 kt. Seas 7 ft.
.THU...SW wind 25 kt. Seas 9 ft.
.FRI THROUGH SAT...SW wind 20 kt. Seas 8 ft.

$$

PKZ173-230030-
Nikolski to Seguam Island Bering Side-
407 AM AKDT Tue Jun 22 2021

.TODAY...SE wind 15 kt. Seas 4 ft.
.TONIGHT...NE wind 20 kt. Seas 4 ft.
.WED...NW wind 20 kt. Seas 4 ft.
.WED NIGHT...NW wind 25 kt. Seas 7 ft.
.THU...NW wind 30 kt. Seas 11 ft.
.FRI...NW wind 15 kt. Seas 7 ft.
.SAT...SW wind 15 kt. Seas 5 ft.

$$

PKZ174-230030-
Nikolski to Seguam Island Pacific Side-
407 AM AKDT Tue Jun 22 2021

.TODAY...SE wind 20 kt. Seas 7 ft.
.TONIGHT...E wind 20 kt. Seas 7 ft. Rain.
.WED...NW wind 20 kt. Seas 7 ft.
.WED NIGHT...NW wind 25 kt. Seas 8 ft.
.THU...NW wind 30 kt. Seas 11 ft.
.FRI...W wind 20 kt. Seas 9 ft.
.SAT...SW wind 20 kt. Seas 7 ft.

$$

PKZ175-230030-
Seguam Island to Adak Bering Side-
407 AM AKDT Tue Jun 22 2021

.TODAY...SE wind 15 kt. Seas 4 ft.
.TONIGHT...N wind 20 kt. Seas 4 ft.
.WED...N wind 20 kt. Seas 4 ft.
.WED NIGHT...NW wind 25 kt. Seas 7 ft.
.THU...NW wind 30 kt. Seas 10 ft.
.FRI...W wind 20 kt. Seas 8 ft.
.SAT...SW wind 15 kt. Seas 5 ft.

$$

PKZ176-230030-
Seguam Island to Adak Pacific Side-
407 AM AKDT Tue Jun 22 2021

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

.TODAY...SE wind 15 kt. Seas 7 ft.
.TONIGHT...NE wind 15 kt becoming N 25 kt after midnight. Seas 6 ft.
.WED...N wind 25 kt. Seas 7 ft.
.WED NIGHT...NW wind 25 kt. Seas 7 ft.
.THU...NW wind 30 kt. Seas 10 ft.
.FRI...W wind 25 kt. Seas 9 ft.
.SAT...SW wind 20 kt. Seas 8 ft.

$$

PKZ177-230030-
Adak to Kiska-
407 AM AKDT Tue Jun 22 2021

...SMALL CRAFT ADVISORY WEDNESDAY...

.TODAY...E wind 20 kt. Seas 7 ft. Rain.
.TONIGHT...N wind 20 kt. Seas 6 ft.
.WED...NW wind 25 kt. Seas 7 ft.
.WED NIGHT...NW wind 25 kt. Seas 8 ft.
.THU...NW wind 30 kt. Seas 9 ft.
.FRI...W wind 25 kt. Seas 7 ft.
.SAT...SW wind 15 kt. Seas 7 ft.

$$

PKZ178-230030-
Kiska to Attu-
407 AM AKDT Tue Jun 22 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NE wind 25 kt. Seas 7 ft.
.TONIGHT...N wind 25 kt. Seas 7 ft.
.WED...NW wind 20 kt. Seas 6 ft.
.WED NIGHT...NW wind 25 kt. Seas 7 ft.
.THU...W wind 25 kt. Seas 7 ft.
.FRI...SW wind 20 kt. Seas 8 ft.
.SAT...SW wind 15 kt. Seas 8 ft.

$$

PKZ179-230030-
Pribilof Islands Near Shore Waters-
407 AM AKDT Tue Jun 22 2021

...SMALL CRAFT ADVISORY WEDNESDAY...

.TODAY...E wind 20 kt. Seas 5 ft.
.TONIGHT...E wind 15 kt. Seas 4 ft.
.WED...N wind 25 kt. Seas 6 ft. Rain.
.WED NIGHT...N wind 30 kt. Seas 9 ft.
.THU...NE wind 25 kt. Seas 8 ft.
.FRI...N wind 15 kt. Seas 5 ft.
.SAT...Variable wind 10 kt. Seas 5 ft.

$$

PKZ180-230030-
Kuskokwim Delta and Etolin Strait-
407 AM AKDT Tue Jun 22 2021

...GALE WARNING WEDNESDAY...

.TODAY...E wind 20 kt. Seas 4 ft.
.TONIGHT...E wind 25 kt. Seas 5 ft.
.WED...NE wind 35 kt. Seas 9 ft. Rain.
.WED NIGHT...E wind 30 kt. Seas 9 ft.
.THU...E wind 25 kt. Seas 6 ft.
.FRI THROUGH SAT...E wind 20 kt. Seas 7 ft.

$$

PKZ181-230030-
North and West of Nunivak Island-
407 AM AKDT Tue Jun 22 2021

.TODAY...E wind 15 kt. Seas 3 ft.
.TONIGHT...E wind 15 kt. Seas 4 ft.
.WED...NE wind 20 kt. Seas 4 ft.
.WED NIGHT...NE wind 30 kt. Seas 6 ft.
.THU...E wind 20 kt. Seas 5 ft.
.FRI THROUGH SAT...E wind 15 kt. Seas 5 ft.

$$

PKZ185-230030-
Saint Matthew Island Waters-
407 AM AKDT Tue Jun 22 2021

.TODAY...NE wind 15 kt. Seas 5 ft.
.TONIGHT...NE wind 15 kt. Seas 5 ft.
.WED...NE wind 20 kt. Seas 5 ft.
.WED NIGHT...N wind 25 kt. Seas 5 ft.
.THU...NE wind 25 kt. Seas 6 ft.
.FRI THROUGH SAT...NE wind 15 kt. Seas 5 ft.

$$

5 follow-up statements

649 
FZAK52 PAFC 230001
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
401 PM AKDT Tue Jun 22 2021

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.

PKZ199-231330-
401 PM AKDT Tue Jun 22 2021

.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA PENINSULA 
WATERS AND THE ALEUTIAN ISLANDS...

A 989 mb low 215 nm south of Adak merges with a 992 mb North Pacific
low to form a 975 mb low 45 nm south of King Cove Wed afternoon then
moves to 105 nm east of Nikolski at 981 mb Thu afternoon. Its front 
extends into the Gulf of Alaska through Thu afternoon.

$$

PKZ150-231330-
South of the AK Peninsula Sitkinak to Castle Cape-
401 PM AKDT Tue Jun 22 2021

...GALE WARNING THROUGH WEDNESDAY...

.TONIGHT...E wind 30 kt increasing to 40 kt after midnight. Seas
7 ft building to 11 ft after midnight. Rain.
.WED...E wind 40 kt becoming S 25 kt in the afternoon. Seas 11 ft.
Rain.
.WED NIGHT...S wind 25 kt. Seas 11 ft.
.THU...SE wind 25 kt. Seas 11 ft.
.THU NIGHT...SE wind 30 kt. Seas 13 ft.
.FRI...SE wind 30 kt. Seas 13 ft.
.SAT...SE wind 25 kt. Seas 8 ft.
.SUN...S wind 20 kt. Seas 8 ft.

$$

PKZ155-231330-
South of the AK Peninsula Castle Cape to Cape Sarichef-
401 PM AKDT Tue Jun 22 2021

...GALE WARNING THROUGH WEDNESDAY...

.TONIGHT...NE wind 35 kt. Seas 9 ft. Rain.
.WED...N wind 25 kt becoming W in the afternoon. From the Shumagin
Islands E, E wind 35 kt becoming S 25 kt in the afternoon. Seas
10 ft.
.WED NIGHT...S wind 25 kt. Seas 10 ft.
.THU...SE wind 25 kt. Seas 11 ft.
.THU NIGHT...SE wind 30 kt. Seas 13 ft.
.FRI...S wind 30 kt. Seas 12 ft.
.SAT...S wind 20 kt. Seas 8 ft.
.SUN...S wind 25 kt. Seas 9 ft.

$$

PKZ160-231330-
Bristol Bay-
401 PM AKDT Tue Jun 22 2021

...GALE WARNING WEDNESDAY...

.TONIGHT...E wind 20 kt increasing to 30 kt after midnight. Seas
5 ft.
.WED...E wind 40 kt. Seas 8 ft. Rain.
.WED NIGHT...SE wind 30 kt. Seas 8 ft.
.THU...SE wind 25 kt. Seas 5 ft.
.THU NIGHT...E wind 30 kt. Seas 6 ft.
.FRI...SE wind 30 kt. Seas 6 ft.
.SAT THROUGH SUN...SE wind 20 kt. Seas 4 ft.

$$

PKZ165-231330-
Port Heiden to Cape Sarichef-
401 PM AKDT Tue Jun 22 2021

...GALE WARNING WEDNESDAY...

.TONIGHT...S wind 20 kt becoming NE after midnight. From Port Moller
E, SE wind 20 kt becoming NE 30 kt after midnight. Seas 6 ft. Rain.
.WED...NE wind 35 kt. Seas 10 ft. Rain.
.WED NIGHT...SE wind 25 kt. Seas 9 ft.
.THU...E wind 25 kt. Seas 7 ft.
.THU NIGHT...E wind 20 kt. Seas 5 ft.
.FRI THROUGH SUN...SE wind 20 kt. Seas 5 ft.

$$

PKZ170-231330-
Cape Sarichef to Nikolski Bering Side-
401 PM AKDT Tue Jun 22 2021

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

.TONIGHT...E wind 15 kt. Seas 3 ft.
.WED...N wind 25 kt. Seas 6 ft. Rain.
.WED NIGHT...NW wind 25 kt. Seas 8 ft. Rain.
.THU...E wind 20 kt. Seas 9 ft.
.THU NIGHT...N wind 15 kt. Seas 7 ft.
.FRI...NW wind 15 kt. Seas 5 ft.
.SAT...SW wind 15 kt. Seas 5 ft.
.SUN...SE wind 20 kt. Seas 8 ft.

$$

PKZ171-231330-
Unalaska Bay-
401 PM AKDT Tue Jun 22 2021

.TONIGHT...SE wind 15 kt becoming NE after midnight. Seas 2 ft.
.WED...NW wind 20 kt. Seas 3 ft. Rain.
.WED NIGHT...NW wind 20 kt becoming W 10 kt after midnight. Seas
7 ft subsiding to 2 ft after midnight. Rain.
.THU...S wind 10 kt. Seas 2 ft.
.THU NIGHT...N wind 10 kt. Seas 3 ft.
.FRI...W wind 10 kt. Seas 3 ft.
.SAT...SW wind 10 kt. Seas 2 ft.
.SUN...S wind 10 kt. Seas 2 ft.

$$

PKZ172-231330-
Cape Sarichef to Nikolski Pacific Side-
401 PM AKDT Tue Jun 22 2021

...SMALL CRAFT ADVISORY WEDNESDAY NIGHT...

.TONIGHT...NE wind 20 kt. Seas 6 ft.
.WED...N wind 20 kt. Seas 7 ft.
.WED NIGHT...W wind 25 kt. Seas 8 ft. Rain.
.THU...SW wind 25 kt. Seas 10 ft.
.THU NIGHT...N wind 15 kt. Seas 9 ft.
.FRI...W wind 20 kt. Seas 8 ft.
.SAT...SW wind 20 kt. Seas 8 ft.
.SUN...S wind 25 kt. Seas 14 ft.

$$

PKZ173-231330-
Nikolski to Seguam Island Bering Side-
401 PM AKDT Tue Jun 22 2021

...SMALL CRAFT ADVISORY WEDNESDAY NIGHT...

.TONIGHT...NE wind 20 kt. Seas 5 ft.
.WED...NW wind 20 kt. Seas 4 ft.
.WED NIGHT...NW wind 25 kt. Seas 8 ft. Rain.
.THU...NW wind 30 kt. Seas 11 ft.
.THU NIGHT...NW wind 25 kt. Seas 9 ft.
.FRI...W wind 20 kt. Seas 7 ft.
.SAT...SW wind 15 kt. Seas 5 ft.
.SUN...SE wind 20 kt. Seas 9 ft.

$$

PKZ174-231330-
Nikolski to Seguam Island Pacific Side-
401 PM AKDT Tue Jun 22 2021

...SMALL CRAFT ADVISORY WEDNESDAY NIGHT...

.TONIGHT...E wind 20 kt. Seas 7 ft. Rain.
.WED...NW wind 20 kt. Seas 7 ft.
.WED NIGHT...NW wind 25 kt. Seas 8 ft. Rain.
.THU AND THU NIGHT...NW wind 30 kt. Seas 11 ft.
.FRI...W wind 20 kt. Seas 8 ft.
.SAT...SW wind 20 kt. Seas 7 ft.
.SUN...SE wind 20 kt. Seas 13 ft.

$$

PKZ175-231330-
Seguam Island to Adak Bering Side-
401 PM AKDT Tue Jun 22 2021

...SMALL CRAFT ADVISORY WEDNESDAY NIGHT...

.TONIGHT...N wind 20 kt. Seas 4 ft.
.WED...N wind 20 kt. Seas 4 ft.
.WED NIGHT...NW wind 25 kt. Seas 6 ft.
.THU...NW wind 30 kt. Seas 10 ft.
.THU NIGHT...NW wind 25 kt. Seas 10 ft.
.FRI...W wind 25 kt. Seas 8 ft.
.SAT...SW wind 15 kt. Seas 5 ft.
.SUN...SE wind 15 kt. Seas 6 ft.

$$

PKZ176-231330-
Seguam Island to Adak Pacific Side-
401 PM AKDT Tue Jun 22 2021

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

.TONIGHT...NE wind 15 kt becoming N 25 kt after midnight. Seas 6
ft.
.WED...N wind 25 kt. Seas 7 ft.
.WED NIGHT...NW wind 25 kt. Seas 7 ft.
.THU AND THU NIGHT...NW wind 30 kt. Seas 10 ft.
.FRI...W wind 25 kt. Seas 9 ft.
.SAT...SW wind 20 kt. Seas 8 ft.
.SUN...SE wind 15 kt. Seas 9 ft.

$$

PKZ177-231330-
Adak to Kiska-
401 PM AKDT Tue Jun 22 2021

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

.TONIGHT...N wind 20 kt. Seas 6 ft.
.WED...NW wind 25 kt. Seas 6 ft.
.WED NIGHT...NW wind 25 kt. Seas 7 ft.
.THU AND THU NIGHT...NW wind 30 kt. Seas 9 ft.
.FRI...W wind 25 kt. Seas 8 ft.
.SAT...SW wind 15 kt. Seas 7 ft.
.SUN...SE wind 15 kt. Seas 7 ft.

$$

PKZ178-231330-
Kiska to Attu-
401 PM AKDT Tue Jun 22 2021

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

.TONIGHT...N wind 25 kt. Seas 7 ft.
.WED...NW wind 20 kt. Seas 6 ft.
.WED NIGHT...NW wind 25 kt. Seas 6 ft.
.THU...W wind 25 kt. Seas 6 ft.
.THU NIGHT...W wind 20 kt. Seas 7 ft.
.FRI...SW wind 20 kt. Seas 8 ft.
.SAT...SW wind 15 kt. Seas 8 ft.
.SUN...NW wind 15 kt. Seas 6 ft.

$$

PKZ179-231330-
Pribilof Islands Near Shore Waters-
401 PM AKDT Tue Jun 22 2021

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

.TONIGHT...E wind 15 kt. Seas 4 ft.
.WED...N wind 25 kt. Seas 6 ft. Rain.
.WED NIGHT...N wind 30 kt. Seas 9 ft. Rain.
.THU...NE wind 25 kt. Seas 9 ft.
.THU NIGHT...Variable wind 10 kt. Seas 6 ft.
.FRI...N wind 15 kt. Seas 5 ft.
.SAT...Variable wind 10 kt. Seas 5 ft.
.SUN...SE wind 15 kt. Seas 9 ft.

$$

PKZ180-231330-
Kuskokwim Delta and Etolin Strait-
401 PM AKDT Tue Jun 22 2021

...GALE WARNING WEDNESDAY...

.TONIGHT...E wind 25 kt. Seas 5 ft.
.WED...NE wind 35 kt. Seas 9 ft.
.WED NIGHT...NE wind 30 kt. Seas 10 ft.
.THU...E wind 25 kt. Seas 7 ft.
.THU NIGHT...E wind 20 kt. Seas 6 ft.
.FRI...E wind 25 kt. Seas 6 ft.
.SAT THROUGH SUN...SE wind 20 kt. Seas 7 ft.

$$

PKZ181-231330-
North and West of Nunivak Island-
401 PM AKDT Tue Jun 22 2021

...SMALL CRAFT ADVISORY WEDNESDAY NIGHT...

.TONIGHT...E wind 15 kt. Seas 4 ft.
.WED...NE wind 20 kt. Seas 4 ft.
.WED NIGHT...N wind 30 kt. Seas 5 ft.
.THU...E wind 20 kt. Seas 6 ft.
.THU NIGHT...Variable wind 10 kt. Seas 4 ft.
.FRI...E wind 20 kt. Seas 5 ft.
.SAT THROUGH SUN...SE wind 15 kt. Seas 6 ft.

$$

PKZ185-231330-
Saint Matthew Island Waters-
401 PM AKDT Tue Jun 22 2021

...SMALL CRAFT ADVISORY WEDNESDAY NIGHT...

.TONIGHT...NE wind 15 kt. Seas 5 ft.
.WED...NE wind 20 kt. Seas 5 ft.
.WED NIGHT...N wind 25 kt. Seas 5 ft.
.THU...N wind 25 kt. Seas 6 ft.
.THU NIGHT...NE wind 15 kt. Seas 6 ft.
.FRI THROUGH SUN...E wind 15 kt. Seas 5 ft.

$$

896 
FZAK52 PAFC 231203
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
403 AM AKDT Wed Jun 23 2021

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.

PKZ199-240130-
403 AM AKDT Wed Jun 23 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 978 mb low at 130 nm south of Sand Point moves to 50 nm south 
of King Cove Wed afternoon and deepens to 974 mb. The low 
retrogrades to 70 nm south of Dutch Harbor at 981 mb for Thu 
afternoon.

$$

PKZ150-240130-
South of the AK Peninsula Sitkinak to Castle Cape-
403 AM AKDT Wed Jun 23 2021

...GALE WARNING TODAY...

.TODAY...E wind 40 kt becoming SE 25 kt in the afternoon. Seas
12 ft.
.TONIGHT...S wind 25 kt. Seas 11 ft.
.THU...SE wind 25 kt. Seas 11 ft. Rain showers.
.THU NIGHT...S wind 25 kt. Seas 13 ft.
.FRI...SE wind 25 kt. Seas 13 ft.
.SAT...SE wind 20 kt. Seas 9 ft.
.SUN...S wind 15 kt. Seas 6 ft.

$$

PKZ155-240130-
South of the AK Peninsula Castle Cape to Cape Sarichef-
403 AM AKDT Wed Jun 23 2021

...GALE WARNING TODAY...

.TODAY...N wind 30 kt becoming SW in the afternoon. From the
Shumagin Islands E, E wind 40 kt becoming S 30 kt in the
afternoon. Seas 11 ft.
.TONIGHT...S wind 25 kt. Seas 10 ft.
.THU...SE wind 25 kt. Seas 10 ft. Rain showers.
.THU NIGHT...SE wind 25 kt. Seas 12 ft.
.FRI...S wind 25 kt. Seas 12 ft.
.SAT THROUGH SUN...S wind 20 kt. Seas 8 ft.

$$

PKZ160-240130-
Bristol Bay-
403 AM AKDT Wed Jun 23 2021

...GALE WARNING TODAY...

.TODAY...E wind 40 kt. Seas 9 ft. Rain.
.TONIGHT...SE wind 30 kt. Seas 8 ft subsiding to 5 ft after
midnight.
.THU...E wind 25 kt. Seas 5 ft.
.THU NIGHT...E wind 30 kt. Seas 6 ft.
.FRI...SE wind 30 kt. Seas 5 ft.
.SAT...SE wind 25 kt. Seas 5 ft.
.SUN...S wind 15 kt. Seas 4 ft.

$$

PKZ165-240130-
Port Heiden to Cape Sarichef-
403 AM AKDT Wed Jun 23 2021

...GALE WARNING TODAY...

.TODAY...NE wind 30 kt except NE 40 kt from Port Moller E. Seas
12 ft. Rain.
.TONIGHT...SE wind 25 kt except SE 30 kt from Port Moller E. Seas
10 ft.
.THU...SE wind 25 kt. Seas 7 ft.
.THU NIGHT...E wind 20 kt. Seas 4 ft.
.FRI THROUGH SUN...S wind 20 kt. Seas 4 ft.

$$

PKZ170-240130-
Cape Sarichef to Nikolski Bering Side-
403 AM AKDT Wed Jun 23 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...N wind 25 kt. Seas 4 ft building to 8 ft in the
afternoon. Rain.
.TONIGHT...N wind 25 kt. Seas 10 ft. Rain.
.THU...NE wind 25 kt diminishing to 15 kt in the afternoon. Seas
9 ft.
.THU NIGHT...N wind 15 kt. Seas 7 ft.
.FRI...W wind 15 kt. Seas 5 ft.
.SAT...SW wind 20 kt. Seas 6 ft.
.SUN...SE wind 20 kt. Seas 5 ft.

$$

PKZ171-240130-
Unalaska Bay-
403 AM AKDT Wed Jun 23 2021

.TODAY...NW wind 20 kt. Seas 3 ft building to 5 ft in the
afternoon. Rain.
.TONIGHT...NW wind 20 kt. Seas 7 ft subsiding to 2 ft after
midnight. Rain.
.THU...E wind 10 kt. Seas 2 ft. Rain.
.THU NIGHT...N wind 10 kt. Seas 3 ft.
.FRI...W wind 10 kt. Seas 3 ft.
.SAT...Variable wind less than 10 kt. Seas 3 ft.
.SUN...SE wind 15 kt. Seas 2 ft.

$$

PKZ172-240130-
Cape Sarichef to Nikolski Pacific Side-
403 AM AKDT Wed Jun 23 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...N wind 20 kt. Seas 8 ft. Rain.
.TONIGHT...NW wind 25 kt. Seas 7 ft. Rain.
.THU...SW wind 25 kt. Seas 9 ft.
.THU NIGHT...N wind 15 kt. Seas 8 ft.
.FRI...W wind 15 kt. Seas 7 ft.
.SAT...SW wind 20 kt. Seas 7 ft.
.SUN...SE wind 25 kt. Seas 6 ft.

$$

PKZ173-240130-
Nikolski to Seguam Island Bering Side-
403 AM AKDT Wed Jun 23 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...N wind 15 kt becoming NW 25 kt in the afternoon. Seas 5 ft.
.TONIGHT...NW wind 30 kt. Seas 9 ft. Rain.
.THU...NW wind 30 kt. Seas 11 ft. Rain.
.THU NIGHT...NW wind 25 kt. Seas 10 ft.
.FRI THROUGH SAT...SW wind 25 kt. Seas 7 ft.
.SUN...SE wind 20 kt. Seas 5 ft.

$$

PKZ174-240130-
Nikolski to Seguam Island Pacific Side-
403 AM AKDT Wed Jun 23 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...NW wind 25 kt. Seas 8 ft.
.TONIGHT...NW wind 25 kt. Seas 8 ft. Rain.
.THU...NW wind 30 kt. Seas 11 ft. Rain.
.THU NIGHT...NW wind 25 kt. Seas 11 ft.
.FRI THROUGH SAT...W wind 20 kt. Seas 7 ft.
.SUN...SE wind 25 kt. Seas 8 ft.

$$

PKZ175-240130-
Seguam Island to Adak Bering Side-
403 AM AKDT Wed Jun 23 2021

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

.TODAY...N wind 20 kt. Seas 5 ft.
.TONIGHT...NW wind 25 kt. Seas 7 ft.
.THU...NW wind 30 kt. Seas 11 ft.
.THU NIGHT...NW wind 25 kt. Seas 11 ft.
.FRI...W wind 25 kt. Seas 8 ft.
.SAT...SW wind 25 kt. Seas 6 ft.
.SUN...SE wind 20 kt. Seas 5 ft.

$$

PKZ176-240130-
Seguam Island to Adak Pacific Side-
403 AM AKDT Wed Jun 23 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...N wind 25 kt. Seas 8 ft.
.TONIGHT...NW wind 25 kt. Seas 7 ft.
.THU...NW wind 30 kt. Seas 10 ft.
.THU NIGHT...NW wind 30 kt. Seas 10 ft.
.FRI...W wind 25 kt. Seas 8 ft.
.SAT...SW wind 20 kt. Seas 7 ft.
.SUN...SE wind 20 kt. Seas 8 ft.

$$

PKZ177-240130-
Adak to Kiska-
403 AM AKDT Wed Jun 23 2021

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

.TODAY...NW wind 20 kt. Seas 6 ft.
.TONIGHT...NW wind 25 kt. Seas 7 ft.
.THU...NW wind 30 kt. Seas 8 ft.
.THU NIGHT...NW wind 25 kt. Seas 8 ft.
.FRI...W wind 25 kt. Seas 8 ft.
.SAT...S wind 25 kt. Seas 7 ft.
.SUN...SE wind 25 kt. Seas 6 ft.

$$

PKZ178-240130-
Kiska to Attu-
403 AM AKDT Wed Jun 23 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TODAY...NW wind 20 kt. Seas 6 ft.
.TONIGHT...NW wind 25 kt. Seas 6 ft.
.THU...NW wind 20 kt. Seas 6 ft.
.THU NIGHT...W wind 20 kt. Seas 6 ft.
.FRI THROUGH SAT...S wind 25 kt. Seas 7 ft.
.SUN...E wind 15 kt. Seas 6 ft.

$$

PKZ179-240130-
Pribilof Islands Near Shore Waters-
403 AM AKDT Wed Jun 23 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...N wind 25 kt. Seas 6 ft. Rain.
.TONIGHT...N wind 30 kt. Seas 10 ft. Rain.
.THU...NE wind 25 kt. Seas 9 ft.
.THU NIGHT...Variable wind 10 kt. Seas 6 ft.
.FRI...Variable wind 10 kt. Seas 4 ft.
.SAT...Variable wind 10 kt. Seas 4 ft.
.SUN...S wind 15 kt. Seas 4 ft.

$$

PKZ180-240130-
Kuskokwim Delta and Etolin Strait-
403 AM AKDT Wed Jun 23 2021

...GALE WARNING TODAY...

.TODAY...NE wind 35 kt. Seas 6 ft building to 10 ft in the
afternoon.
.TONIGHT...E wind 30 kt. Seas 10 ft.
.THU...E wind 25 kt. Seas 7 ft.
.THU NIGHT...E wind 20 kt. Seas 4 ft.
.FRI THROUGH SAT...SE wind 25 kt. Seas 5 ft.
.SUN...S wind 15 kt. Seas 4 ft.

$$

PKZ181-240130-
North and West of Nunivak Island-
403 AM AKDT Wed Jun 23 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TODAY...NE wind 20 kt. Seas 4 ft.
.TONIGHT...N wind 25 kt. Seas 6 ft.
.THU...E wind 20 kt. Seas 5 ft.
.THU NIGHT...Variable wind 10 kt. Seas 4 ft.
.FRI THROUGH SAT...SE wind 20 kt. Seas 4 ft.
.SUN...Variable wind 10 kt. Seas 3 ft.

$$

PKZ185-240130-
Saint Matthew Island Waters-
403 AM AKDT Wed Jun 23 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TODAY...N wind 20 kt. Seas 5 ft.
.TONIGHT...N wind 25 kt. Seas 5 ft.
.THU...E of Saint Matthew Island, NE wind 20 kt in the morning
becoming variable 10 kt. W of Saint Matthew Island, N wind 20 kt.
Seas 6 ft.
.THU NIGHT...NE wind 15 kt. Seas 5 ft.
.FRI THROUGH SAT...E wind 15 kt. Seas 4 ft.
.SUN...Variable wind 10 kt. Seas 4 ft.

$$

068 
FZAK52 PAFC 240003
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
403 PM AKDT Wed Jun 23 2021

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.

PKZ199-241315-
403 PM AKDT Wed Jun 23 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 973 mb low 60 nm south of King Cove moves to 35 nm southwest of 
Dutch Harbor Thu morning at 977 mb then moves to 180 nm east of St. 
Paul Island at 996 mb Fri afternoon. Its front moves over the 
eastern Bering and into the Gulf of Alaska.

$$

PKZ150-241315-
South of the AK Peninsula Sitkinak to Castle Cape-
403 PM AKDT Wed Jun 23 2021

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

.TONIGHT...SE wind 25 kt. Seas 11 ft.
.THU...SE wind 30 kt. Seas 12 ft. Rain showers.
.THU NIGHT...SE wind 30 kt. Seas 13 ft.
.FRI...S wind 30 kt. Seas 13 ft.
.FRI NIGHT...S wind 25 kt. Seas 10 ft.
.SAT...S wind 20 kt. Seas 9 ft.
.SUN...S wind 15 kt. Seas 6 ft.
.MON...S wind 20 kt. Seas 7 ft.

$$

PKZ155-241315-
South of the AK Peninsula Castle Cape to Cape Sarichef-
403 PM AKDT Wed Jun 23 2021

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

.TONIGHT...S wind 25 kt. Seas 11 ft. Rain showers.
.THU...SE wind 25 kt. Seas 11 ft. Rain showers.
.THU NIGHT...SE wind 20 kt except S 30 kt from the Shumagin
Islands
E. Seas 12 ft. Rain.
.FRI AND FRI NIGHT...S wind 25 kt. Seas 12 ft.
.SAT THROUGH SUN...S wind 20 kt. Seas 8 ft.
.MON...SE wind 25 kt. Seas 9 ft.

$$

PKZ160-241315-
Bristol Bay-
403 PM AKDT Wed Jun 23 2021

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

.TONIGHT...SE wind 30 kt. Seas 7 ft.
.THU...E wind 20 kt. Seas 4 ft.
.THU NIGHT...E wind 25 kt. Seas 5 ft. Rain.
.FRI AND FRI NIGHT...SE wind 25 kt. Seas 5 ft.
.SAT...SE wind 20 kt. Seas 5 ft.
.SUN...S wind 15 kt. Seas 4 ft.
.MON...SE wind 20 kt. Seas 3 ft.

$$

PKZ165-241315-
Port Heiden to Cape Sarichef-
403 PM AKDT Wed Jun 23 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...E wind 30 kt. Seas 10 ft.
.THU...E wind 20 kt. Seas 7 ft.
.THU NIGHT...E wind 20 kt. Seas 5 ft.
.FRI...Variable wind 10 kt. Seas 3 ft.
.FRI NIGHT...S wind 20 kt. Seas 4 ft.
.SAT THROUGH SUN...S wind 20 kt. Seas 5 ft.
.MON...SE wind 25 kt. Seas 5 ft.

$$

PKZ170-241315-
Cape Sarichef to Nikolski Bering Side-
403 PM AKDT Wed Jun 23 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TONIGHT...NW wind 30 kt. Seas 10 ft. Rain.
.THU...NE wind 25 kt. Seas 9 ft.
.THU NIGHT...N wind 15 kt. Seas 7 ft.
.FRI...W wind 15 kt. Seas 5 ft.
.FRI NIGHT...W wind 20 kt. Seas 5 ft.
.SAT...SW wind 20 kt. Seas 5 ft.
.SUN...SE wind 20 kt. Seas 5 ft.
.MON...SE wind 30 kt. Seas 8 ft.

$$

PKZ171-241315-
Unalaska Bay-
403 PM AKDT Wed Jun 23 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW wind 25 kt. Seas 8 ft. Rain.
.THU...E wind 15 kt becoming NE in the afternoon. Seas 3 ft. Rain.
.THU NIGHT...NW wind 10 kt increasing to 15 kt after midnight.
Seas 4 ft.
.FRI...NW wind 10 kt. Seas 3 ft.
.FRI NIGHT...W wind 20 kt. Seas 3 ft.
.SAT...W wind 15 kt. Seas 3 ft.
.SUN...SE wind 15 kt. Seas 2 ft.
.MON...SE wind 25 kt. Seas 4 ft.

$$

PKZ172-241315-
Cape Sarichef to Nikolski Pacific Side-
403 PM AKDT Wed Jun 23 2021

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

.TONIGHT...NW wind 25 kt. Seas 7 ft. Rain.
.THU...W wind 25 kt. Seas 9 ft.
.THU NIGHT...N wind 15 kt. Seas 9 ft.
.FRI AND FRI NIGHT...W wind 20 kt. Seas 7 ft.
.SAT...W wind 20 kt. Seas 7 ft.
.SUN...SE wind 25 kt. Seas 6 ft.
.MON...SE wind 30 kt. Seas 10 ft.

$$

PKZ173-241315-
Nikolski to Seguam Island Bering Side-
403 PM AKDT Wed Jun 23 2021

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

.TONIGHT...NW wind 30 kt. Seas 9 ft. Rain.
.THU...NW wind 30 kt. Seas 11 ft. Rain.
.THU NIGHT...NW wind 20 kt. Seas 10 ft.
.FRI AND FRI NIGHT...W wind 25 kt. Seas 8 ft.
.SAT...SW wind 20 kt. Seas 7 ft.
.SUN...SE wind 20 kt. Seas 5 ft.
.MON...SE wind 25 kt. Seas 9 ft.

$$

PKZ174-241315-
Nikolski to Seguam Island Pacific Side-
403 PM AKDT Wed Jun 23 2021

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

.TONIGHT...NW wind 30 kt. Seas 9 ft. Rain.
.THU...NW wind 30 kt. Seas 11 ft. Rain.
.THU NIGHT...NW wind 25 kt. Seas 11 ft.
.FRI AND FRI NIGHT...W wind 25 kt. Seas 8 ft.
.SAT...SW wind 20 kt. Seas 8 ft.
.SUN THROUGH MON...S wind 25 kt. Seas 9 ft.

$$

PKZ175-241315-
Seguam Island to Adak Bering Side-
403 PM AKDT Wed Jun 23 2021

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

.TONIGHT...NW wind 30 kt. Seas 7 ft.
.THU...NW wind 30 kt. Seas 11 ft.
.THU NIGHT...NW wind 30 kt. Seas 10 ft.
.FRI AND FRI NIGHT...W wind 25 kt. Seas 8 ft.
.SAT...SW wind 20 kt. Seas 6 ft.
.SUN...SE wind 20 kt. Seas 5 ft.
.MON...NE wind 15 kt. Seas 7 ft.

$$

PKZ176-241315-
Seguam Island to Adak Pacific Side-
403 PM AKDT Wed Jun 23 2021

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

.TONIGHT...NW wind 25 kt. Seas 8 ft.
.THU...NW wind 30 kt. Seas 10 ft.
.THU NIGHT...NW wind 30 kt. Seas 10 ft.
.FRI AND FRI NIGHT...W wind 25 kt. Seas 9 ft.
.SAT...SW wind 20 kt. Seas 7 ft.
.SUN...SE wind 20 kt. Seas 8 ft.
.MON...NW wind 15 kt. Seas 9 ft.

$$

PKZ177-241315-
Adak to Kiska-
403 PM AKDT Wed Jun 23 2021

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

.TONIGHT...NW wind 25 kt. Seas 7 ft.
.THU...NW wind 30 kt. Seas 8 ft.
.THU NIGHT...NW wind 25 kt. Seas 8 ft.
.FRI...W wind 25 kt. Seas 8 ft.
.FRI NIGHT...W wind 20 kt. Seas 7 ft.
.SAT...S wind 25 kt. Seas 7 ft.
.SUN...SE wind 25 kt. Seas 6 ft.
.MON...N wind 20 kt. Seas 7 ft.

$$

PKZ178-241315-
Kiska to Attu-
403 PM AKDT Wed Jun 23 2021

...SMALL CRAFT ADVISORY THURSDAY AND THURSDAY NIGHT...

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

$$

PKZ179-241315-
Pribilof Islands Near Shore Waters-
403 PM AKDT Wed Jun 23 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TONIGHT...N wind 30 kt. Seas 10 ft. Rain.
.THU...NE wind 25 kt diminishing to 15 kt in the afternoon. 
Seas 9 ft.
.THU NIGHT...Variable wind 10 kt. Seas 6 ft.
.FRI...Variable wind 10 kt. Seas 4 ft.
.FRI NIGHT...Variable wind 10 kt. Seas 2 ft.
.SAT THROUGH SUN...S wind 15 kt. Seas 5 ft.
.MON...E wind 20 kt. Seas 6 ft.

$$

PKZ180-241315-
Kuskokwim Delta and Etolin Strait-
403 PM AKDT Wed Jun 23 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TONIGHT...NE wind 30 kt. Seas 10 ft.
.THU...E wind 25 kt. Seas 7 ft.
.THU NIGHT...E wind 20 kt. Seas 5 ft.
.FRI...E wind 15 kt. Seas 5 ft.
.FRI NIGHT...SE wind 20 kt. Seas 6 ft.
.SAT...S wind 20 kt. Seas 5 ft.
.SUN...S wind 15 kt. Seas 4 ft.
.MON...SE wind 20 kt. Seas 5 ft.

$$

PKZ181-241315-
North and West of Nunivak Island-
403 PM AKDT Wed Jun 23 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...N wind 30 kt. Seas 6 ft.
.THU...E wind 15 kt. Seas 5 ft.
.THU NIGHT...Variable wind 10 kt. Seas 4 ft.
.FRI AND FRI NIGHT...NE wind 15 kt. Seas 4 ft.
.SAT...SE wind 15 kt. Seas 4 ft.
.SUN...Variable wind 10 kt. Seas 3 ft.
.MON...SE wind 15 kt. Seas 4 ft.

$$

PKZ185-241315-
Saint Matthew Island Waters-
403 PM AKDT Wed Jun 23 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TONIGHT...N wind 25 kt. Seas 5 ft.
.THU...N wind 25 kt. Seas 6 ft.
.THU NIGHT...Variable wind 10 kt E of Saint Matthew Island... N 15 
kt W of Saint Matthew Island. Seas 5 ft.
.FRI...NE wind 20 kt. Seas 5 ft.
.FRI NIGHT...NE wind 15 kt. Seas 5 ft.
.SAT...NE wind 15 kt. Seas 5 ft.
.SUN...Variable wind 10 kt. Seas 4 ft.
.MON...E wind 15 kt. Seas 4 ft.

$$

839 
FZAK52 PAFC 241218
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
418 AM AKDT Thu Jun 24 2021

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.

PKZ199-250130-
418 AM AKDT Thu Jun 24 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 974 mb low 10 nm East of Unalaska moves to 180 nm East of St. 
Paul Island at 996 mb for Fri afternoon. Its front extends from
the Eastern Bering to Bristol Bay and into western Alaska. 

$$

PKZ150-250130-
South of the AK Peninsula Sitkinak to Castle Cape-
418 AM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...SE wind 30 kt. Seas 12 ft. Rain showers.
.TONIGHT...SE wind 30 kt. Seas 13 ft.
.FRI...S wind 30 kt. Seas 13 ft. Rain showers.
.FRI NIGHT...SE wind 25 kt. Seas 10 ft.
.SAT...S wind 20 kt. Seas 8 ft.
.SUN...S wind 15 kt. Seas 6 ft.
.MON...Variable wind 10 kt. Seas 5 ft.

$$

PKZ155-250130-
South of the AK Peninsula Castle Cape to Cape Sarichef-
418 AM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...SE wind 25 kt. Seas 11 ft. Rain.
.TONIGHT...S wind 25 kt. Seas 12 ft. Rain.
.FRI...S wind 25 kt. Seas 12 ft.
.FRI NIGHT...S wind 25 kt. Seas 10 ft.
.SAT...S wind 15 kt. Seas 8 ft.
.SUN...Variable wind 10 kt. Seas 6 ft.
.MON...SE wind 20 kt. Seas 10 ft.

$$

PKZ160-250130-
Bristol Bay-
418 AM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...SE wind 25 kt. Seas 4 ft.
.TONIGHT...E wind 25 kt. Seas 5 ft. Rain.
.FRI...SE wind 25 kt. Seas 5 ft.
.FRI NIGHT...SE wind 25 kt. Seas 6 ft.
.SAT...SE wind 25 kt. Seas 5 ft.
.SUN...SE wind 15 kt. Seas 2 ft.
.MON...SE wind 10 kt. Seas 2 ft.

$$

PKZ165-250130-
Port Heiden to Cape Sarichef-
418 AM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...E wind 25 kt. Seas 6 ft.
.TONIGHT...E wind 20 kt. Seas 5 ft.
.FRI...Variable wind 10 kt except SE 15 kt from Port Moller E.
Seas 3 ft.
.FRI NIGHT...S wind 15 kt. Seas 4 ft.
.SAT...S wind 20 kt. Seas 4 ft.
.SUN...Variable wind 10 kt. Seas 3 ft.
.MON...SE wind 20 kt. Seas 6 ft.

$$

PKZ170-250130-
Cape Sarichef to Nikolski Bering Side-
418 AM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...N wind 25 kt. Seas 9 ft.
.TONIGHT...N wind 15 kt. Seas 7 ft.
.FRI...Variable wind 10 kt. Seas 5 ft.
.FRI NIGHT...SW wind 15 kt. Seas 5 ft.
.SAT...SW wind 15 kt. Seas 5 ft.
.SUN...S wind 15 kt. Seas 3 ft.
.MON...SE wind 25 kt. Seas 9 ft.

$$

PKZ171-250130-
Unalaska Bay-
418 AM AKDT Thu Jun 24 2021

.TODAY...Variable wind less than 10 kt becoming N 10 kt in the
afternoon. Seas 3 ft. Rain.
.TONIGHT...N wind 10 kt. Seas 3 ft.
.FRI...W wind 10 kt in the morning becoming variable less than
10 kt. Seas 3 ft.
.FRI NIGHT...W wind 10 kt. Seas 2 ft.
.SAT...W wind 10 kt. Seas 2 ft.
.SUN...SE wind 10 kt. Seas 2 ft.
.MON...SE wind 20 kt. Seas 3 ft.

$$

PKZ172-250130-
Cape Sarichef to Nikolski Pacific Side-
418 AM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...W wind 25 kt. Seas 8 ft.
.TONIGHT...N wind 15 kt. Seas 8 ft.
.FRI...W wind 15 kt. Seas 7 ft.
.FRI NIGHT...W wind 20 kt. Seas 7 ft.
.SAT...SW wind 20 kt. Seas 7 ft.
.SUN...S wind 15 kt. Seas 6 ft.
.MON...SE wind 25 kt. Seas 12 ft.

$$

PKZ173-250130-
Nikolski to Seguam Island Bering Side-
418 AM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...NW wind 30 kt. Seas 11 ft. Rain.
.TONIGHT...NW wind 25 kt. Seas 10 ft.
.FRI...W wind 25 kt. Seas 7 ft.
.FRI NIGHT...W wind 25 kt. Seas 7 ft.
.SAT...W wind 20 kt. Seas 7 ft.
.SUN...S wind 15 kt. Seas 4 ft.
.MON...SE wind 25 kt. Seas 10 ft.

$$

PKZ174-250130-
Nikolski to Seguam Island Pacific Side-
418 AM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...NW wind 30 kt. Seas 11 ft. Rain.
.TONIGHT...NW wind 25 kt. Seas 11 ft.
.FRI...W wind 20 kt. Seas 8 ft.
.FRI NIGHT...W wind 20 kt. Seas 8 ft.
.SAT...W wind 20 kt. Seas 8 ft.
.SUN...S wind 20 kt. Seas 5 ft.
.MON...SE wind 25 kt. Seas 12 ft.

$$

PKZ175-250130-
Seguam Island to Adak Bering Side-
418 AM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...NW wind 30 kt. Seas 10 ft.
.TONIGHT...NW wind 25 kt. Seas 10 ft.
.FRI...W wind 25 kt. Seas 9 ft.
.FRI NIGHT...W wind 25 kt. Seas 8 ft.
.SAT...SW wind 20 kt. Seas 6 ft.
.SUN...S wind 20 kt. Seas 4 ft.
.MON...E wind 20 kt. Seas 8 ft.

$$

PKZ176-250130-
Seguam Island to Adak Pacific Side-
418 AM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...NW wind 30 kt. Seas 10 ft.
.TONIGHT...NW wind 30 kt. Seas 10 ft.
.FRI...W wind 25 kt. Seas 8 ft.
.FRI NIGHT...W wind 25 kt. Seas 8 ft.
.SAT...SW wind 20 kt. Seas 6 ft.
.SUN...S wind 20 kt. Seas 6 ft.
.MON...SE wind 20 kt. Seas 10 ft.

$$

PKZ177-250130-
Adak to Kiska-
418 AM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...NW wind 25 kt. Seas 8 ft.
.TONIGHT...NW wind 25 kt. Seas 8 ft.
.FRI...W wind 25 kt. Seas 8 ft.
.FRI NIGHT...W wind 20 kt. Seas 7 ft.
.SAT...SW wind 20 kt. Seas 7 ft.
.SUN...SE wind 20 kt. Seas 6 ft.
.MON...E wind 20 kt. Seas 6 ft.

$$

PKZ178-250130-
Kiska to Attu-
418 AM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY FRIDAY...

.TODAY...W wind 20 kt. Seas 6 ft.
.TONIGHT...W wind 20 kt. Seas 6 ft.
.FRI...W wind 20 kt. Seas 8 ft.
.FRI NIGHT...SW wind 20 kt. Seas 8 ft.
.SAT...S wind 25 kt. Seas 9 ft.
.SUN...SE wind 20 kt. Seas 9 ft.
.MON...NE wind 15 kt. Seas 5 ft.

$$

PKZ179-250130-
Pribilof Islands Near Shore Waters-
418 AM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NE wind 25 kt diminishing to 15 kt in the afternoon. Seas
9 ft.
.TONIGHT...Variable wind 10 kt. Seas 5 ft.
.FRI...Variable wind 10 kt. Seas 3 ft.
.FRI NIGHT...Variable wind 10 kt. Seas 3 ft.
.SAT...W wind 15 kt. Seas 5 ft.
.SUN...Variable wind 10 kt. Seas 3 ft.
.MON...SE wind 20 kt. Seas 8 ft.

$$

PKZ180-250130-
Kuskokwim Delta and Etolin Strait-
418 AM AKDT Thu Jun 24 2021

.TODAY...E wind 20 kt. Seas 6 ft.
.TONIGHT...E wind 20 kt. Seas 5 ft.
.FRI...E wind 15 kt. Seas 5 ft.
.FRI NIGHT...SE wind 20 kt. Seas 6 ft.
.SAT...SE wind 20 kt. Seas 6 ft.
.SUN THROUGH MON...SE wind 15 kt. Seas 4 ft.

$$

PKZ181-250130-
North and West of Nunivak Island-
418 AM AKDT Thu Jun 24 2021

.TODAY...NE wind 15 kt. Seas 5 ft.
.TONIGHT...Variable wind 10 kt. Seas 3 ft.
.FRI...Variable wind 10 kt. Seas 3 ft.
.FRI NIGHT...E wind 15 kt. Seas 4 ft.
.SAT...SE wind 15 kt. Seas 4 ft.
.SUN...S wind 15 kt. Seas 3 ft.
.MON...Variable wind 10 kt. Seas 3 ft.

$$

PKZ185-250130-
Saint Matthew Island Waters-
418 AM AKDT Thu Jun 24 2021

.TODAY...N wind 20 kt. Seas 5 ft.
.TONIGHT...N wind 15 kt. Seas 5 ft.
.FRI...NE wind 15 kt. Seas 5 ft.
.FRI NIGHT...NE wind 15 kt. Seas 4 ft.
.SAT...Variable wind 10 kt. Seas 4 ft.
.SUN THROUGH MON...Variable wind 10 kt. Seas 4 ft.

$$

584 
FZAK52 PAFC 242327
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
327 PM AKDT Thu Jun 24 2021

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.

PKZ199-251200-
327 PM AKDT Thu Jun 24 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 980 mb low 90 nm East of Unalaska moves to 90 nm West of Nunivak
Island at 1004 mb for Sat afternoon. Its front extends from the 
Eastern Bering to Bristol Bay and into southwest Alaska. A 998 mb 
Northwest Pacific low enters the Western Bering 380 nm West of 
Shemya Friday night moves to 300 nm West of Shemya at 992 mb by Sat 
afternoon.


$$

PKZ150-251200-
South of the AK Peninsula Sitkinak to Castle Cape-
327 PM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

.TONIGHT...SE wind 30 kt. Seas 13 ft. Rain.
.FRI...S wind 30 kt. Seas 13 ft. Rain showers.
.FRI NIGHT...SE wind 25 kt. Seas 10 ft. Widespread rain showers.
.SAT...S wind 20 kt. Seas 8 ft.
.SAT NIGHT...S wind 15 kt. Seas 7 ft.
.SUN...S wind 15 kt. Seas 6 ft.
.MON...Variable wind 10 kt. Seas 5 ft.
.TUE...S wind 15 kt. Seas 7 ft.

$$

PKZ155-251200-
South of the AK Peninsula Castle Cape to Cape Sarichef-
327 PM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

.TONIGHT...S wind 25 kt. Seas 12 ft. Rain.
.FRI...S wind 25 kt. Seas 12 ft. Rain.
.FRI NIGHT...S wind 25 kt. Seas 10 ft.
.SAT AND SAT NIGHT...S wind 15 kt. Seas 8 ft.
.SUN...Variable wind 10 kt. Seas 6 ft.
.MON THROUGH TUE...SE wind 20 kt. Seas 11 ft.

$$

PKZ160-251200-
Bristol Bay-
327 PM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

.TONIGHT...E wind 25 kt. Seas 5 ft. Rain.
.FRI...SE wind 25 kt. Seas 5 ft.
.FRI NIGHT...SE wind 25 kt. Seas 6 ft.
.SAT...SE wind 25 kt. Seas 5 ft.
.SAT NIGHT...SE wind 20 kt. Seas 3 ft.
.SUN...SE wind 15 kt. Seas 2 ft.
.MON THROUGH TUE...SE wind 10 kt. Seas 3 ft.

$$

PKZ165-251200-
Port Heiden to Cape Sarichef-
327 PM AKDT Thu Jun 24 2021

.TONIGHT...E wind 20 kt. Seas 4 ft. Rain.
.FRI...Variable wind 10 kt except SE 15 kt from Port Moller E.
Seas 3 ft.
.FRI NIGHT...S wind 15 kt. Seas 4 ft.
.SAT...S wind 20 kt. Seas 4 ft.
.SAT NIGHT...S wind 15 kt. Seas 4 ft.
.SUN...Variable wind 10 kt. Seas 3 ft.
.MON THROUGH TUE...SE wind 20 kt. Seas 6 ft.

$$

PKZ170-251200-
Cape Sarichef to Nikolski Bering Side-
327 PM AKDT Thu Jun 24 2021

.TONIGHT...N wind 15 kt. Seas 7 ft.
.FRI...Variable wind 10 kt. Seas 5 ft.
.FRI NIGHT...W wind 15 kt. Seas 5 ft.
.SAT AND SAT NIGHT...SW wind 15 kt. Seas 5 ft.
.SUN...S wind 15 kt. Seas 3 ft.
.MON THROUGH TUE...SE wind 25 kt. Seas 9 ft.

$$

PKZ171-251200-
Unalaska Bay-
327 PM AKDT Thu Jun 24 2021

.TONIGHT...N wind 10 kt. Seas 3 ft.
.FRI...W wind 10 kt in the morning becoming variable less than
10 kt. Seas 3 ft.
.FRI NIGHT...W wind 10 kt. Seas 2 ft.
.SAT AND SAT NIGHT...W wind 10 kt. Seas 2 ft.
.SUN...SE wind 10 kt. Seas 2 ft.
.MON...SE wind 20 kt. Seas 3 ft.
.TUE...SE wind 15 kt. Seas 2 ft.

$$

PKZ172-251200-
Cape Sarichef to Nikolski Pacific Side-
327 PM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...N wind 15 kt. Seas 8 ft.
.FRI...W wind 15 kt. Seas 7 ft.
.FRI NIGHT...SW wind 20 kt. Seas 7 ft.
.SAT...W wind 20 kt. Seas 7 ft.
.SAT NIGHT...SW wind 15 kt. Seas 7 ft.
.SUN...S wind 15 kt. Seas 5 ft.
.MON...SE wind 25 kt. Seas 12 ft.
.TUE...SE wind 20 kt. Seas 12 ft.

$$

PKZ173-251200-
Nikolski to Seguam Island Bering Side-
327 PM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 10 ft.
.FRI...W wind 25 kt. Seas 7 ft.
.FRI NIGHT...W wind 25 kt. Seas 7 ft.
.SAT...W wind 20 kt. Seas 7 ft.
.SAT NIGHT...SW wind 15 kt. Seas 5 ft.
.SUN...S wind 15 kt. Seas 4 ft.
.MON THROUGH TUE...SE wind 25 kt. Seas 9 ft.

$$

PKZ174-251200-
Nikolski to Seguam Island Pacific Side-
327 PM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

.TONIGHT...NW wind 25 kt. Seas 10 ft.
.FRI...W wind 20 kt. Seas 8 ft.
.FRI NIGHT...W wind 20 kt. Seas 8 ft.
.SAT...W wind 20 kt. Seas 8 ft.
.SAT NIGHT...SW wind 15 kt. Seas 5 ft.
.SUN...S wind 20 kt. Seas 5 ft.
.MON...SE wind 25 kt. Seas 12 ft.
.TUE...SE wind 20 kt. Seas 10 ft.

$$

PKZ175-251200-
Seguam Island to Adak Bering Side-
327 PM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

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

$$

PKZ176-251200-
Seguam Island to Adak Pacific Side-
327 PM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

.TONIGHT...NW wind 30 kt. Seas 10 ft.
.FRI...W wind 25 kt. Seas 8 ft.
.FRI NIGHT...W wind 25 kt. Seas 8 ft.
.SAT...W wind 20 kt. Seas 6 ft.
.SAT NIGHT...SW wind 15 kt. Seas 5 ft.
.SUN...S wind 20 kt. Seas 6 ft.
.MON THROUGH TUE...SE wind 20 kt. Seas 9 ft.

$$

PKZ177-251200-
Adak to Kiska-
327 PM AKDT Thu Jun 24 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

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

$$

PKZ178-251200-
Kiska to Attu-
327 PM AKDT Thu Jun 24 2021

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

.TONIGHT...W wind 20 kt. Seas 6 ft.
.FRI...W wind 20 kt. Seas 8 ft.
.FRI NIGHT...SW wind 20 kt. Seas 8 ft.
.SAT AND SAT NIGHT...S wind 25 kt. Seas 8 ft.
.SUN...SE wind 25 kt. Seas 8 ft.
.MON...NE wind 15 kt. Seas 5 ft.
.TUE...N wind 20 kt. Seas 7 ft.

$$

PKZ179-251200-
Pribilof Islands Near Shore Waters-
327 PM AKDT Thu Jun 24 2021

.TONIGHT...Variable wind 10 kt. Seas 5 ft.
.FRI...Variable wind 10 kt. Seas 3 ft.
.FRI NIGHT...Variable wind 10 kt. Seas 3 ft.
.SAT...W wind 15 kt. Seas 5 ft.
.SAT NIGHT...Variable wind 10 kt. Seas 4 ft.
.SUN...Variable wind 10 kt. Seas 3 ft.
.MON THROUGH TUE...SE wind 20 kt. Seas 9 ft.

$$

PKZ180-251200-
Kuskokwim Delta and Etolin Strait-
327 PM AKDT Thu Jun 24 2021

.TONIGHT...E wind 20 kt. Seas 4 ft.
.FRI...E wind 15 kt. Seas 5 ft.
.FRI NIGHT...SE wind 20 kt. Seas 6 ft.
.SAT AND SAT NIGHT...S wind 20 kt. Seas 5 ft.
.SUN THROUGH MON...SE wind 15 kt. Seas 3 ft.
.TUE...SE wind 15 kt. Seas 7 ft.

$$

PKZ181-251200-
North and West of Nunivak Island-
327 PM AKDT Thu Jun 24 2021

.TONIGHT...Variable wind 10 kt. Seas 3 ft.
.FRI...Variable wind 10 kt. Seas 3 ft.
.FRI NIGHT...E wind 15 kt. Seas 4 ft.
.SAT...E wind 15 kt. Seas 4 ft.
.SAT NIGHT...Variable wind 10 kt. Seas 3 ft.
.SUN...S wind 15 kt. Seas 3 ft.
.MON...Variable wind 10 kt. Seas 3 ft.
.TUE...SE wind 15 kt. Seas 7 ft.

$$

PKZ185-251200-
Saint Matthew Island Waters-
327 PM AKDT Thu Jun 24 2021

.TONIGHT...N wind 15 kt. Seas 4 ft.
.FRI...NE wind 15 kt. Seas 5 ft.
.FRI NIGHT...NE wind 15 kt. Seas 4 ft.
.SAT AND SAT NIGHT...Variable wind 10 kt. Seas 4 ft.
.SUN THROUGH MON...Variable wind 10 kt. Seas 4 ft.
.TUE...E wind 15 kt. Seas 8 ft.

$$

The office that day

Everything else NWS Anchorage, AK issued on the same UTC day.

Issued	Product	Office	Lasted
Jun 21, 4:03 PM AKDT	Gale Warning	AFC	48 hr
Jun 21, 4:03 PM AKDT	Small Craft Advisory	AFC	12 hr
Jun 22, 3:47 AM AKDT	Gale Warning	AFC	36 hr
Jun 22, 3:47 AM AKDT	Gale Warning	AFC	48 hr
Jun 22, 3:47 AM AKDT	Small Craft Advisory	AFC	48 hr
Jun 22, 3:47 AM AKDT	Storm Warning	AFC	24 hr
Jun 22, 4:07 AM AKDT	Gale Warning	AFC	36 hr
Jun 22, 3:54 PM AKDT	Small Craft Advisory	AFC	36 hr
Jun 22, 3:54 PM AKDT	Storm Warning	AFC	12 hr

Nearby

Small Craft Advisories in Alaska, 2021 Every small craft advisory in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.