Small Craft Advisory 501, NWS Anchorage, AK

127 
FZAK52 PAFC 301157
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
357 AM AKDT Fri Jun 30 2017

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.

PKZ199-010100-
357 AM AKDT Fri Jun 30 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
Bogoslof Volcano 53 NM West of Dutch Harbor remains active.

A 1005 mb low near Sitkinak will remain nearly stationary before
dissipating Sat morning. A 997 mb low 290 NM northwest of Shemya 
will weaken to 1001 mb as it moves to 200 NM west of Saint Matthew
Island Sat night. High pressure will build across the eastern 
Bering Sea through Sat. 

$$

PKZ150-010100-
South of the AK Peninsula Sitkinak to Castle Cape-
357 AM AKDT Fri Jun 30 2017

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

$$

PKZ155-010100-
South of the AK Peninsula Castle Cape to Cape Sarichef-
357 AM AKDT Fri Jun 30 2017

.TODAY...Variable wind 10 kt. Seas 5 ft. Rain.
.TONIGHT...W wind 15 kt. Seas 6 ft.
.SAT...NW wind 20 kt. Seas 6 ft.
.SAT NIGHT...W wind 20 kt. Seas 6 ft.
.SUN THROUGH MON...W wind 15 kt. Seas 5 ft.
.TUE...Variable wind 10 kt. Seas 4 ft.

$$

PKZ160-010100-
Bristol Bay-
357 AM AKDT Fri Jun 30 2017

.TODAY...NE wind 10 kt. Seas 2 ft.
.TONIGHT...NW wind 10 kt. Seas 2 ft.
.SAT...NW wind 10 kt becoming W in the afternoon. Seas 3 ft.
.SAT NIGHT...W wind 20 kt. Seas 5 ft.
.SUN...W wind 25 kt. Seas 5 ft.
.MON...W wind 20 kt. Seas 4 ft.
.TUE...W wind 15 kt. Seas 4 ft.

$$

PKZ165-010100-
Port Heiden to Cape Sarichef-
357 AM AKDT Fri Jun 30 2017

.TODAY...N wind 15 kt. Seas 3 ft.
.TONIGHT...NW wind 15 kt. Seas 3 ft.
.SAT...NW wind 15 kt. Seas 4 ft.
.SAT NIGHT...W wind 15 kt. Seas 4 ft.
.SUN THROUGH MON...W wind 15 kt. Seas 4 ft.
.TUE...Variable wind 10 kt. Seas 3 ft.

$$

PKZ170-010100-
Cape Sarichef to Nikolski Bering Side-
357 AM AKDT Fri Jun 30 2017

.TODAY...Variable wind 10 kt. Seas 3 ft.
.TONIGHT...Variable wind 10 kt. Seas 2 ft.
.SAT...W wind 15 kt. Seas 3 ft.
.SAT NIGHT...SW wind 20 kt. Seas 5 ft.
.SUN THROUGH MON...SW wind 15 kt. Seas 5 ft.
.TUE...S wind 15 kt. Seas 4 ft.

$$

PKZ171-010100-
Unalaska Bay-
357 AM AKDT Fri Jun 30 2017

.TODAY...Variable wind less than 10 kt. Seas 2 ft. Rain.
.TONIGHT...NW wind 10 kt. Seas 2 ft.
.SAT...W wind 10 kt. Seas 2 ft.
.SAT NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.SUN...SW wind 10 kt. Seas 2 ft.
.MON...Variable wind less than 10 kt. Seas 2 ft.
.TUE...S wind 10 kt. Seas 1 foot.

$$

PKZ172-010100-
Cape Sarichef to Nikolski Pacific Side-
357 AM AKDT Fri Jun 30 2017

.TODAY...Variable wind 10 kt. Seas 5 ft. Rain.
.TONIGHT...NW wind 15 kt. Seas 5 ft.
.SAT...W wind 15 kt. Seas 6 ft.
.SAT NIGHT...SW wind 15 kt. Seas 6 ft.
.SUN THROUGH TUE...S wind 15 kt. Seas 5 ft.

$$

PKZ173-010100-
Nikloski to Seguam Island Bering Side-
357 AM AKDT Fri Jun 30 2017

.TODAY...Variable wind 10 kt. Seas 3 ft.
.TONIGHT...W wind 15 kt. Seas 3 ft.
.SAT...SW wind 20 kt. Seas 5 ft.
.SAT NIGHT...SW wind 20 kt. Seas 6 ft.
.SUN...SW wind 15 kt. Seas 7 ft.
.MON...S wind 15 kt. Seas 3 ft.
.TUE...SE wind 20 kt. Seas 7 ft.

$$

PKZ174-010100-
Nikolski to Seguam Island Pacific Side-
357 AM AKDT Fri Jun 30 2017

.TODAY...Variable wind 10 kt. Seas 5 ft.
.TONIGHT...NW wind 15 kt. Seas 5 ft.
.SAT...SW wind 20 kt. Seas 6 ft.
.SAT NIGHT...SW wind 20 kt. Seas 6 ft.
.SUN THROUGH MON...SW wind 15 kt. Seas 6 ft.
.TUE...SE wind 20 kt. Seas 7 ft.

$$

PKZ175-010100-
Seguam Island to Adak Bering Side-
357 AM AKDT Fri Jun 30 2017

...SMALL CRAFT ADVISORY SATURDAY...

.TODAY...W wind 15 kt. Seas 2 ft.
.TONIGHT...SW wind 20 kt. Seas 4 ft.
.SAT...SW wind 30 kt. Seas 8 ft.
.SAT NIGHT...SW wind 20 kt. Seas 7 ft.
.SUN THROUGH MON...S wind 15 kt. Seas 5 ft.
.TUE...SE wind 20 kt. Seas 6 ft.

$$

PKZ176-010100-
Seguam Island to Adak Pacific Side-
357 AM AKDT Fri Jun 30 2017

.TODAY...W wind 15 kt. Seas 5 ft.
.TONIGHT...SW wind 20 kt. Seas 5 ft.
.SAT...SW wind 20 kt. Seas 7 ft.
.SAT NIGHT...SW wind 20 kt. Seas 8 ft.
.SUN THROUGH MON...S wind 15 kt. Seas 6 ft.
.TUE...SE wind 20 kt. Seas 7 ft.

$$

PKZ177-010100-
Adak to Kiska-
357 AM AKDT Fri Jun 30 2017

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...W wind 15 kt becoming SW 25 kt in the afternoon. Seas 6
ft.
.TONIGHT...SW wind 30 kt. Seas 9 ft.
.SAT...SW wind 30 kt diminishing to 20 kt in the afternoon. Seas
9 ft.
.SAT NIGHT...SW wind 20 kt. Seas 8 ft.
.SUN THROUGH MON...S wind 15 kt. Seas 6 ft.
.TUE...SE wind 20 kt. Seas 6 ft.

$$

PKZ178-010100-
Kiska to Attu-
357 AM AKDT Fri Jun 30 2017

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...SW wind 30 kt. Seas 9 ft.
.TONIGHT...SW wind 30 kt. Seas 10 ft. Patchy fog.
.SAT...W wind 25 kt diminishing to 15 kt in the afternoon. Seas
8 ft. Patchy fog in the morning.
.SAT NIGHT...SW wind 15 kt. Seas 7 ft.
.SUN...SW wind 15 kt. Seas 5 ft.
.MON THROUGH TUE...SE wind 20 kt. Seas 6 ft.

$$

PKZ179-010100-
Pribilof Islands Near Shore Waters-
357 AM AKDT Fri Jun 30 2017

.TODAY...Variable wind 10 kt. Seas 3 ft.
.TONIGHT...Variable wind 10 kt. Seas 3 ft.
.SAT...SW wind 15 kt. Seas 4 ft.
.SAT NIGHT...SW wind 20 kt. Seas 6 ft.
.SUN THROUGH MON...SW wind 15 kt. Seas 6 ft.
.TUE...S wind 15 kt. Seas 5 ft.

$$

PKZ180-010100-
Kuskokwim Delta and Etolin Strait-
357 AM AKDT Fri Jun 30 2017

.TODAY...N wind 10 kt increasing to 15 kt in the afternoon. Seas
3 ft.
.TONIGHT...NW wind 15 kt. Seas 3 ft.
.SAT...NW wind 15 kt. Seas 3 ft.
.SAT NIGHT...W wind 15 kt. Seas 3 ft.
.SUN THROUGH MON...W wind 15 kt. Seas 4 ft.
.TUE...W wind 10 kt. Seas 3 ft.

$$

PKZ181-010100-
North and West of Nunivak Island-
357 AM AKDT Fri Jun 30 2017

.TODAY...Variable wind 10 kt. Seas 3 ft.
.TONIGHT...NW wind 15 kt. Seas 2 ft.
.SAT...Variable wind 10 kt. Seas 2 ft.
.SAT NIGHT...S wind 15 kt. Seas 4 ft.
.SUN THROUGH TUE...SW wind 15 kt. Seas 5 ft.

$$

PKZ185-010100-
Saint Matthew Island Waters-
357 AM AKDT Fri Jun 30 2017

.TODAY...Variable wind 10 kt E of Saint Matthew Island...S 20 kt W
of Saint Matthew Island. Seas 5 ft.
.TONIGHT...Variable wind 10 kt E of Saint Matthew Island...S 20 kt
W of Saint Matthew Island. Seas 5 ft.
.SAT...S wind 20 kt. Seas 6 ft.
.SAT NIGHT...S wind 20 kt. Seas 6 ft.
.SUN THROUGH TUE...S wind 20 kt. Seas 7 ft.

$$

201 
FZAK52 PAFC 010000
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
400 PM AKDT Fri Jun 30 2017

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.

PKZ199-011245-
400 PM AKDT Fri Jun 30 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
Bogoslof Volcano 53 NM West of Dutch Harbor remains active.
A 1000 mb low 250 nm north of Shemya will move to 475 nm north of 
Adak at 1001 mb Sat afternoon...then move to 220 nm southwest of 
Gambell at 1003 mb Sun afternoon.

$$

PKZ150-011245-
South of the AK Peninsula Sitkinak to Castle Cape-
400 PM AKDT Fri Jun 30 2017

.TONIGHT...W wind 15 kt. Seas 6 ft. Rain.
.SAT...NW wind 15 kt. Seas 5 ft.
.SAT NIGHT...NW wind 20 kt. Seas 5 ft.
.SUN...W wind 20 kt. Seas 5 ft.
.SUN NIGHT...W wind 15 kt. Seas 5 ft.
.MON THROUGH TUE...NW wind 15 kt. Seas 5 ft.
.WED...Variable wind 10 kt. Seas 3 ft.

$$

PKZ155-011245-
South of the AK Peninsula Castle Cape to Cape Sarichef-
400 PM AKDT Fri Jun 30 2017

.TONIGHT...W wind 15 kt. Seas 6 ft.
.SAT...NW wind 20 kt. Seas 6 ft.
.SAT NIGHT...W wind 20 kt. Seas 5 ft.
.SUN...W wind 15 kt. Seas 5 ft.
.SUN NIGHT...W wind 20 kt. Seas 5 ft.
.MON...W wind 15 kt. Seas 5 ft.
.TUE...Variable wind 10 kt. Seas 4 ft.
.WED...Variable wind 10 kt. Seas 3 ft.

$$

PKZ160-011245-
Bristol Bay-
400 PM AKDT Fri Jun 30 2017

.TONIGHT...NW wind 10 kt. Seas 2 ft.
.SAT...NW wind 10 kt becoming W in the afternoon. Seas 2 ft.
.SAT NIGHT...W wind 20 kt. Seas 4 ft.
.SUN...W wind 20 kt. Seas 5 ft.
.SUN NIGHT...W wind 25 kt. Seas 6 ft.
.MON...W wind 20 kt. Seas 5 ft.
.TUE...W wind 15 kt. Seas 4 ft.
.WED...W wind 10 kt. Seas 2 ft.

$$

PKZ165-011245-
Port Heiden to Cape Sarichef-
400 PM AKDT Fri Jun 30 2017

.TONIGHT...NW wind 15 kt. Seas 3 ft. Rain.
.SAT...W wind 20 kt. Seas 5 ft.
.SAT NIGHT...W wind 15 kt. Seas 4 ft.
.SUN AND SUN NIGHT...W wind 15 kt. Seas 4 ft.
.MON...W wind 15 kt. Seas 4 ft.
.TUE...Variable wind 10 kt. Seas 3 ft.
.WED...S wind 15 kt. Seas 3 ft.

$$

PKZ170-011245-
Cape Sarichef to Nikolski Bering Side-
400 PM AKDT Fri Jun 30 2017

.TONIGHT...Variable wind 10 kt. Seas 3 ft.
.SAT...W wind 15 kt. Seas 3 ft.
.SAT NIGHT...SW wind 20 kt. Seas 5 ft.
.SUN AND SUN NIGHT...SW wind 15 kt. Seas 6 ft.
.MON...SW wind 15 kt. Seas 4 ft.
.TUE THROUGH WED...S wind 15 kt. Seas 5 ft.

$$

PKZ171-011245-
Unalaska Bay-
400 PM AKDT Fri Jun 30 2017

.TONIGHT...NW wind 10 kt. Seas 2 ft.
.SAT...W wind 10 kt. Seas 2 ft.
.SAT NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.SUN AND SUN NIGHT...SW wind 10 kt. Seas 2 ft.
.MON...SW wind 10 kt. Seas 2 ft.
.TUE...S wind 10 kt. Seas 1 ft.
.WED...S wind 15 kt. Seas 2 ft.

$$

PKZ172-011245-
Cape Sarichef to Nikolski Pacific Side-
400 PM AKDT Fri Jun 30 2017

.TONIGHT...NW wind 15 kt. Seas 5 ft.
.SAT...W wind 15 kt. Seas 5 ft.
.SAT NIGHT...SW wind 15 kt. Seas 5 ft.
.SUN AND SUN NIGHT...SW wind 15 kt. Seas 5 ft.
.MON THROUGH WED...S wind 15 kt. Seas 5 ft.

$$

PKZ173-011245-
Nikloski to Seguam Island Bering Side-
400 PM AKDT Fri Jun 30 2017

.TONIGHT...W wind 15 kt. Seas 3 ft.
.SAT...SW wind 20 kt. Seas 5 ft.
.SAT NIGHT...SW wind 20 kt. Seas 7 ft.
.SUN AND SUN NIGHT...SW wind 15 kt. Seas 6 ft.
.MON...Variable wind 10 kt. Seas 3 ft.
.TUE THROUGH WED...S wind 20 kt. Seas 7 ft.

$$

PKZ174-011245-
Nikolski to Seguam Island Pacific Side-
400 PM AKDT Fri Jun 30 2017

.TONIGHT...NW wind 15 kt. Seas 5 ft.
.SAT...SW wind 20 kt. Seas 5 ft.
.SAT NIGHT...SW wind 20 kt. Seas 6 ft.
.SUN...SW wind 20 kt. Seas 7 ft.
.SUN NIGHT...SW wind 15 kt. Seas 6 ft.
.MON...SW wind 15 kt. Seas 5 ft.
.TUE THROUGH WED...S wind 20 kt. Seas 7 ft.

$$

PKZ175-011245-
Seguam Island to Adak Bering Side-
400 PM AKDT Fri Jun 30 2017

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

.TONIGHT...W wind 20 kt. Seas 4 ft.
.SAT...SW wind 25 kt. Seas 8 ft.
.SAT NIGHT...SW wind 25 kt. Seas 8 ft.
.SUN AND SUN NIGHT...SW wind 15 kt. Seas 5 ft.
.MON...S wind 15 kt. Seas 3 ft.
.TUE THROUGH WED...S wind 20 kt. Seas 6 ft.

$$

PKZ176-011245-
Seguam Island to Adak Pacific Side-
400 PM AKDT Fri Jun 30 2017

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

.TONIGHT...SW wind 20 kt. Seas 5 ft.
.SAT...SW wind 25 kt. Seas 7 ft.
.SAT NIGHT...SW wind 25 kt. Seas 8 ft.
.SUN...SW wind 20 kt. Seas 7 ft.
.SUN NIGHT...SW wind 15 kt. Seas 6 ft.
.MON...S wind 15 kt. Seas 5 ft.
.TUE...SE wind 20 kt. Seas 7 ft.
.WED...S wind 15 kt. Seas 7 ft.

$$

PKZ177-011245-
Adak to Kiska-
400 PM AKDT Fri Jun 30 2017

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

.TONIGHT...SW wind 30 kt. Seas 9 ft.
.SAT...SW wind 30 kt. Seas 9 ft.
.SAT NIGHT...SW wind 20 kt. Seas 8 ft.
.SUN AND SUN NIGHT...S wind 15 kt. Seas 6 ft.
.MON...S wind 15 kt. Seas 5 ft.
.TUE...SE wind 20 kt. Seas 6 ft.
.WED...S wind 15 kt. Seas 7 ft.

$$

PKZ178-011245-
Kiska to Attu-
400 PM AKDT Fri Jun 30 2017

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...SW wind 30 kt. Seas 9 ft. Patchy fog. Rain.
.SAT...W wind 25 kt diminishing to 15 kt in the afternoon. Seas
9 ft. Patchy fog.
.SAT NIGHT...W wind 15 kt. Seas 6 ft.
.SUN AND SUN NIGHT...S wind 15 kt. Seas 5 ft.
.MON THROUGH TUE...SE wind 20 kt. Seas 6 ft.
.WED...S wind 15 kt. Seas 6 ft.

$$

PKZ179-011245-
Pribilof Islands Near Shore Waters-
400 PM AKDT Fri Jun 30 2017

.TONIGHT...Variable wind 10 kt. Seas 3 ft. Patchy fog.
.SAT...S wind 20 kt. Seas 4 ft. Patchy fog.
.SAT NIGHT...S wind 20 kt. Seas 6 ft.
.SUN AND SUN NIGHT...SW wind 15 kt. Seas 6 ft.
.MON...SW wind 15 kt. Seas 5 ft.
.TUE THROUGH WED...S wind 15 kt. Seas 6 ft.

$$

PKZ180-011245-
Kuskokwim Delta and Etolin Strait-
400 PM AKDT Fri Jun 30 2017

.TONIGHT...NW wind 15 kt. Seas 3 ft.
.SAT...NW wind 15 kt. Seas 3 ft.
.SAT NIGHT...W wind 15 kt. Seas 3 ft.
.SUN AND SUN NIGHT...SW wind 15 kt. Seas 4 ft.
.MON...W wind 15 kt. Seas 4 ft.
.TUE...W wind 10 kt. Seas 3 ft.
.WED...SW wind 15 kt. Seas 3 ft.

$$

PKZ181-011245-
North and West of Nunivak Island-
400 PM AKDT Fri Jun 30 2017

.TONIGHT...NW wind 15 kt. Seas 3 ft.
.SAT...Variable wind 10 kt. Seas 3 ft.
.SAT NIGHT...SW wind 15 kt. Seas 3 ft.
.SUN AND SUN NIGHT...S wind 15 kt. Seas 5 ft.
.MON THROUGH WED...S wind 15 kt. Seas 5 ft.

$$

PKZ185-011245-
Saint Matthew Island Waters-
400 PM AKDT Fri Jun 30 2017

.TONIGHT...Variable wind 10 kt E of Saint Matthew Island...S 20 kt
W of Saint Matthew Island. Seas 5 ft.
.SAT...SE wind 20 kt. Seas 5 ft.
.SAT NIGHT...S wind 20 kt. Seas 6 ft.
.SUN...S wind 20 kt. Seas 6 ft.
.SUN NIGHT...S wind 15 kt. Seas 6 ft.
.MON THROUGH WED...S wind 20 kt. Seas 7 ft.

$$

426 
FZAK52 PAFC 011149
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
349 AM AKDT Sat Jul 1 2017

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.

PKZ199-020100-
349 AM AKDT Sat Jul 1 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

Bogoslof Volcano 53 NM West of Dutch Harbor remains active.

A 1001 mb low 350 nm southwest of Saint Matthew Island moves to 
150 nm west of Saint Matthew Island at 1001 mb late 
tonight...then dissipates Sun night. The associated front over the
central Bering weakens as it moves into the eastern Bering 
tonight...then dissipates.

$$

PKZ150-020100-
South of the AK Peninsula Sitkinak to Castle Cape-
349 AM AKDT Sat Jul 1 2017

.TODAY...NW wind 15 kt. Seas 5 ft.
.TONIGHT...NW wind 20 kt. Seas 6 ft.
.SUN...NW wind 20 kt. Seas 6 ft.
.SUN NIGHT...W wind 15 kt. Seas 5 ft.
.MON...NW wind 15 kt. Seas 6 ft.
.TUE THROUGH WED...Variable wind 10 kt. Seas 4 ft.

$$

PKZ155-020100-
South of the AK Peninsula Castle Cape to Cape Sarichef-
349 AM AKDT Sat Jul 1 2017

.TODAY...NW wind 20 kt. Seas 6 ft.
.TONIGHT...W wind 20 kt. Seas 6 ft.
.SUN...W wind 15 kt. Seas 5 ft.
.SUN NIGHT...W wind 20 kt. Seas 5 ft.
.MON...W wind 15 kt. Seas 5 ft.
.TUE...Variable wind 10 kt. Seas 4 ft.
.WED...SW wind 15 kt. Seas 5 ft.

$$

PKZ160-020100-
Bristol Bay-
349 AM AKDT Sat Jul 1 2017

.TODAY...NW wind 10 kt becoming W in the afternoon. Seas 2 ft.
.TONIGHT...W wind 20 kt. Seas 4 ft.
.SUN...W wind 20 kt. Seas 4 ft.
.SUN NIGHT...W wind 25 kt. Seas 4 ft.
.MON...W wind 20 kt. Seas 4 ft.
.TUE...W wind 15 kt. Seas 4 ft.
.WED...W wind 10 kt. Seas 2 ft.

$$

PKZ165-020100-
Port Heiden to Cape Sarichef-
349 AM AKDT Sat Jul 1 2017

.TODAY...W wind 20 kt. Seas 4 ft.
.TONIGHT...W wind 15 kt. Seas 4 ft.
.SUN...W wind 15 kt. Seas 5 ft.
.SUN NIGHT...W wind 15 kt. Seas 5 ft.
.MON...W wind 15 kt. Seas 5 ft.
.TUE...Variable wind 10 kt. Seas 3 ft.
.WED...SE wind 15 kt. Seas 3 ft.

$$

PKZ170-020100-
Cape Sarichef to Nikolski Bering Side-
349 AM AKDT Sat Jul 1 2017

.TODAY...W wind 15 kt. Seas 3 ft.
.TONIGHT...SW wind 20 kt. Seas 6 ft.
.SUN...SW wind 15 kt. Seas 6 ft.
.SUN NIGHT...SW wind 15 kt. Seas 5 ft.
.MON...SW wind 15 kt. Seas 4 ft.
.TUE...SE wind 15 kt. Seas 3 ft.
.WED...SE wind 20 kt. Seas 4 ft.

$$

PKZ171-020100-
Unalaska Bay-
349 AM AKDT Sat Jul 1 2017

.TODAY...W wind 10 kt. Seas 2 ft.
.TONIGHT...Variable wind less than 10 kt. Seas 2 ft.
.SUN...SW wind 10 kt. Seas 2 ft.
.SUN NIGHT...SW wind 10 kt. Seas 2 ft.
.MON...SW wind 10 kt. Seas 2 ft.
.TUE...SE wind 10 kt. Seas 2 ft.
.WED...SE wind 15 kt. Seas 2 ft.

$$

PKZ172-020100-
Cape Sarichef to Nikolski Pacific Side-
349 AM AKDT Sat Jul 1 2017

.TODAY...W wind 15 kt. Seas 5 ft.
.TONIGHT...SW wind 15 kt. Seas 5 ft.
.SUN...SW wind 15 kt. Seas 5 ft.
.SUN NIGHT...SW wind 15 kt. Seas 5 ft.
.MON...SW wind 15 kt. Seas 5 ft.
.TUE...SE wind 15 kt. Seas 4 ft.
.WED...SE wind 20 kt. Seas 6 ft.

$$

PKZ173-020100-
Nikloski to Seguam Island Bering Side-
349 AM AKDT Sat Jul 1 2017

.TODAY...SW wind 20 kt. Seas 5 ft.
.TONIGHT...SW wind 20 kt. Seas 7 ft.
.SUN...SW wind 15 kt. Seas 7 ft.
.SUN NIGHT...SW wind 15 kt. Seas 5 ft.
.MON...Variable wind 10 kt. Seas 4 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 5 ft.

$$

PKZ174-020100-
Nikolski to Seguam Island Pacific Side-
349 AM AKDT Sat Jul 1 2017

.TODAY...SW wind 20 kt. Seas 5 ft.
.TONIGHT...SW wind 20 kt. Seas 6 ft.
.SUN...SW wind 20 kt. Seas 7 ft.
.SUN NIGHT...SW wind 15 kt. Seas 6 ft.
.MON...S wind 15 kt. Seas 5 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 6 ft.

$$

PKZ175-020100-
Seguam Island to Adak Bering Side-
349 AM AKDT Sat Jul 1 2017

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

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

$$

PKZ176-020100-
Seguam Island to Adak Pacific Side-
349 AM AKDT Sat Jul 1 2017

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...SW wind 25 kt. Seas 7 ft.
.TONIGHT...SW wind 25 kt. Seas 8 ft.
.SUN...SW wind 20 kt. Seas 8 ft.
.SUN NIGHT...SW wind 15 kt. Seas 6 ft.
.MON THROUGH TUE...SE wind 20 kt. Seas 7 ft.
.WED...S wind 15 kt. Seas 7 ft.

$$

PKZ177-020100-
Adak to Kiska-
349 AM AKDT Sat Jul 1 2017

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW wind 30 kt. Seas 10 ft.
.TONIGHT...SW wind 20 kt. Seas 8 ft.
.SUN...SW wind 15 kt. Seas 6 ft.
.SUN NIGHT...S wind 15 kt. Seas 5 ft.
.MON THROUGH WED...S wind 20 kt. Seas 7 ft.

$$

PKZ178-020100-
Kiska to Attu-
349 AM AKDT Sat Jul 1 2017

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W wind 25 kt diminishing to 15 kt in the afternoon. Seas
9 ft. Patchy fog.
.TONIGHT...W wind 15 kt. Seas 7 ft.
.SUN...SW wind 15 kt. Seas 5 ft.
.SUN NIGHT...S wind 15 kt. Seas 4 ft.
.MON THROUGH WED...S wind 20 kt. Seas 7 ft.

$$

PKZ179-020100-
Pribilof Islands Near Shore Waters-
349 AM AKDT Sat Jul 1 2017

.TODAY...S wind 20 kt. Seas 4 ft. Patchy fog.
.TONIGHT...S wind 20 kt. Seas 7 ft.
.SUN...S wind 15 kt. Seas 7 ft.
.SUN NIGHT...SW wind 15 kt. Seas 5 ft.
.MON...SW wind 15 kt. Seas 5 ft.
.TUE...S wind 15 kt. Seas 4 ft.
.WED...SE wind 20 kt. Seas 4 ft.

$$

PKZ180-020100-
Kuskokwim Delta and Etolin Strait-
349 AM AKDT Sat Jul 1 2017

.TODAY...NW wind 15 kt. Seas 3 ft.
.TONIGHT...W wind 15 kt. Seas 3 ft.
.SUN...SW wind 15 kt. Seas 4 ft.
.SUN NIGHT...SW wind 15 kt. Seas 4 ft.
.MON THROUGH TUE...W wind 15 kt. Seas 4 ft.
.WED...SW wind 15 kt. Seas 2 ft.

$$

PKZ181-020100-
North and West of Nunivak Island-
349 AM AKDT Sat Jul 1 2017

.TODAY...Variable wind 10 kt. Seas 2 ft.
.TONIGHT...SW wind 15 kt. Seas 4 ft.
.SUN...S wind 15 kt. Seas 6 ft.
.SUN NIGHT...S wind 15 kt. Seas 5 ft.
.MON THROUGH TUE...Variable wind 10 kt. Seas 5 ft.
.WED...S wind 15 kt. Seas 4 ft.

$$

PKZ185-020100-
Saint Matthew Island Waters-
349 AM AKDT Sat Jul 1 2017

.TODAY...SE wind 20 kt. Seas 6 ft.
.TONIGHT...S wind 20 kt. Seas 6 ft.
.SUN...S wind 20 kt. Seas 6 ft.
.SUN NIGHT...S wind 15 kt. Seas 6 ft.
.MON...S wind 15 kt. Seas 6 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 6 ft.

$$

853 
FZAK52 PAFC 011607 AAA
CWFALU

Coastal Waters Forecast...UPDATED
National Weather Service Anchorage Alaska
807 AM AKDT Sat Jul 1 2017

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.

PKZ199-020515-
807 AM AKDT Sat Jul 1 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 1001 mb low 350 nm southwest of Saint Matthew Island moves 
to 150 nm west of Saint Matthew Island at 1001 mb late tonight...
then dissipates Sun night. The associated front over the central 
Bering weakens as it moves into the eastern Bering tonight...then 
dissipates.

$$

PKZ150-020515-
South of the AK Peninsula Sitkinak to Castle Cape-
807 AM AKDT Sat Jul 1 2017

.TODAY...NW wind 15 kt. Seas 5 ft.
.TONIGHT...W wind 20 kt. Seas 6 ft.
.SUN...NW wind 20 kt. Seas 6 ft.
.SUN NIGHT...W wind 15 kt. Seas 5 ft.
.MON...NW wind 15 kt. Seas 6 ft.
.TUE THROUGH WED...Variable wind 10 kt. Seas 4 ft.

$$

PKZ155-020515-
South of the AK Peninsula Castle Cape to Cape Sarichef-
807 AM AKDT Sat Jul 1 2017

.TODAY...NW wind 20 kt. Seas 6 ft.
.TONIGHT...W wind 20 kt. Seas 6 ft.
.SUN...W wind 15 kt. Seas 5 ft.
.SUN NIGHT...W wind 20 kt. Seas 5 ft.
.MON...W wind 15 kt. Seas 5 ft.
.TUE...Variable wind 10 kt. Seas 4 ft.
.WED...SW wind 15 kt. Seas 5 ft.

$$

PKZ160-020515-
Bristol Bay-
807 AM AKDT Sat Jul 1 2017

.TODAY...N wind 10 kt becoming W 15 kt in the afternoon. 
Seas 2 ft.
.TONIGHT...W wind 20 kt. Seas 5 ft.
.SUN...W wind 20 kt. Seas 4 ft.
.SUN NIGHT...W wind 25 kt. Seas 4 ft.
.MON...W wind 20 kt. Seas 4 ft.
.TUE...W wind 15 kt. Seas 4 ft.
.WED...W wind 10 kt. Seas 2 ft.

$$

PKZ165-020515-
Port Heiden to Cape Sarichef-
807 AM AKDT Sat Jul 1 2017

.TODAY...NW wind 15 kt. Seas 4 ft.
.TONIGHT...W wind 20 kt. Seas 4 ft.
.SUN...W wind 15 kt. Seas 5 ft.
.SUN NIGHT...W wind 15 kt. Seas 5 ft.
.MON...W wind 15 kt. Seas 5 ft.
.TUE...Variable wind 10 kt. Seas 3 ft.
.WED...SE wind 15 kt. Seas 3 ft.

$$

PKZ170-020515-
Cape Sarichef to Nikolski Bering Side-
807 AM AKDT Sat Jul 1 2017

.TODAY...W wind 15 kt. Seas 3 ft.
.TONIGHT...SW wind 20 kt. Seas 6 ft.
.SUN...SW wind 15 kt. Seas 6 ft.
.SUN NIGHT...SW wind 15 kt. Seas 5 ft.
.MON...SW wind 15 kt. Seas 4 ft.
.TUE...SE wind 15 kt. Seas 3 ft.
.WED...SE wind 20 kt. Seas 4 ft.

$$

PKZ171-020515-
Unalaska Bay-
807 AM AKDT Sat Jul 1 2017

.TODAY...W wind 15 kt. Seas 2 ft.
.TONIGHT...N wind 10 kt becoming S after midnight. Seas 3 ft.
.SUN...SW wind 10 kt. Seas 2 ft.
.SUN NIGHT...SW wind 10 kt. Seas 2 ft.
.MON...SW wind 10 kt. Seas 2 ft.
.TUE...SE wind 10 kt. Seas 2 ft.
.WED...SE wind 15 kt. Seas 2 ft.

$$

PKZ172-020515-
Cape Sarichef to Nikolski Pacific Side-
807 AM AKDT Sat Jul 1 2017

.TODAY...W wind 20 kt. Seas 6 ft.
.TONIGHT...SW wind 15 kt. Seas 5 ft.
.SUN...SW wind 15 kt. Seas 5 ft.
.SUN NIGHT...SW wind 15 kt. Seas 5 ft.
.MON...SW wind 15 kt. Seas 5 ft.
.TUE...SE wind 15 kt. Seas 4 ft.
.WED...SE wind 20 kt. Seas 6 ft.

$$

PKZ173-020515-
Nikloski to Seguam Island Bering Side-
807 AM AKDT Sat Jul 1 2017

.TODAY...SW wind 20 kt. Seas 5 ft.
.TONIGHT...SW wind 20 kt. Seas 7 ft.
.SUN...SW wind 15 kt. Seas 7 ft.
.SUN NIGHT...SW wind 15 kt. Seas 5 ft.
.MON...Variable wind 10 kt. Seas 4 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 5 ft.

$$

PKZ174-020515-
Nikolski to Seguam Island Pacific Side-
807 AM AKDT Sat Jul 1 2017

.TODAY...SW wind 20 kt. Seas 6 ft.
.TONIGHT...SW wind 20 kt. Seas 7 ft.
.SUN...SW wind 20 kt. Seas 7 ft.
.SUN NIGHT...SW wind 15 kt. Seas 6 ft.
.MON...S wind 15 kt. Seas 5 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 6 ft.

$$

PKZ175-020515-
Seguam Island to Adak Bering Side-
807 AM AKDT Sat Jul 1 2017

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

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

$$

PKZ176-020515-
Seguam Island to Adak Pacific Side-
807 AM AKDT Sat Jul 1 2017

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...SW wind 25 kt. Seas 7 ft.
.TONIGHT...SW wind 25 kt. Seas 8 ft.
.SUN...SW wind 20 kt. Seas 8 ft.
.SUN NIGHT...SW wind 15 kt. Seas 6 ft.
.MON THROUGH TUE...SE wind 20 kt. Seas 7 ft.
.WED...S wind 15 kt. Seas 7 ft.

$$

PKZ177-020515-
Adak to Kiska-
807 AM AKDT Sat Jul 1 2017

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW wind 25 kt. Seas 9 ft.
.TONIGHT...W wind 25 kt diminishing to 15 kt after midnight. Seas
8 ft.
.SUN...SW wind 15 kt. Seas 6 ft.
.SUN NIGHT...S wind 15 kt. Seas 5 ft.
.MON THROUGH WED...S wind 20 kt. Seas 7 ft.

$$

PKZ178-020515-
Kiska to Attu-
807 AM AKDT Sat Jul 1 2017

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W wind 25 kt diminishing to 15 kt in the afternoon. Seas
9 ft. Patchy fog.
.TONIGHT...W wind 15 kt. Seas 6 ft.
.SUN...SW wind 15 kt. Seas 5 ft.
.SUN NIGHT...S wind 15 kt. Seas 4 ft.
.MON THROUGH WED...S wind 20 kt. Seas 7 ft.

$$

PKZ179-020515-
Pribilof Islands Near Shore Waters-
807 AM AKDT Sat Jul 1 2017

.TODAY...Variable wind 10 kt becoming S 20 kt in the afternoon.
Seas
4 ft. Patchy fog.
.TONIGHT...S wind 20 kt. Seas 7 ft.
.SUN...S wind 15 kt. Seas 7 ft.
.SUN NIGHT...SW wind 15 kt. Seas 5 ft.
.MON...SW wind 15 kt. Seas 5 ft.
.TUE...S wind 15 kt. Seas 4 ft.
.WED...SE wind 20 kt. Seas 4 ft.

$$

PKZ180-020515-
Kuskokwim Delta and Etolin Strait-
807 AM AKDT Sat Jul 1 2017

.TODAY...NW wind 15 kt. Seas 3 ft.
.TONIGHT...W wind 20 kt. Seas 4 ft.
.SUN...SW wind 15 kt. Seas 4 ft.
.SUN NIGHT...SW wind 15 kt. Seas 4 ft.
.MON THROUGH TUE...W wind 15 kt. Seas 4 ft.
.WED...SW wind 15 kt. Seas 2 ft.

$$

PKZ181-020515-
North and West of Nunivak Island-
807 AM AKDT Sat Jul 1 2017

.TODAY...Variable wind 10 kt. Seas 2 ft.
.TONIGHT...S wind 15 kt. Seas 4 ft.
.SUN...S wind 15 kt. Seas 6 ft.
.SUN NIGHT...S wind 15 kt. Seas 5 ft.
.MON THROUGH TUE...Variable wind 10 kt. Seas 5 ft.
.WED...S wind 15 kt. Seas 4 ft.

$$

PKZ185-020515-
Saint Matthew Island Waters-
807 AM AKDT Sat Jul 1 2017

.TODAY...SE wind 20 kt. Seas 6 ft.
.TONIGHT...SE wind 20 kt. Seas 6 ft.
.SUN...S wind 20 kt. Seas 6 ft.
.SUN NIGHT...S wind 15 kt. Seas 6 ft.
.MON...S wind 15 kt. Seas 6 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 6 ft.

$$

046 
FZAK52 PAFC 011717 AAB
CWFALU

Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
917 AM AKDT Sat Jul 1 2017

Updated Zones 160 165 180

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.

PKZ199-020545-
917 AM AKDT Sat Jul 1 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 1001 mb low 350 nm southwest of Saint Matthew Island moves 
to 150 nm west of Saint Matthew Island at 1001 mb late tonight...
then dissipates Sun night. The associated front over the central 
Bering weakens as it moves into the eastern Bering tonight...then 
dissipates.

$$

PKZ150-020545-
South of the AK Peninsula Sitkinak to Castle Cape-
917 AM AKDT Sat Jul 1 2017

.TODAY...NW wind 15 kt. Seas 5 ft. 
.TONIGHT...W wind 20 kt. Seas 6 ft. 
.SUN...NW wind 20 kt. Seas 6 ft. 
.SUN NIGHT...W wind 15 kt. Seas 5 ft. 
.MON...NW wind 15 kt. Seas 6 ft. 
.TUE THROUGH WED...Variable wind 10 kt. Seas 4 ft.

$$

PKZ155-020545-
South of the AK Peninsula Castle Cape to Cape Sarichef-
917 AM AKDT Sat Jul 1 2017

.TODAY...NW wind 20 kt. Seas 6 ft. 
.TONIGHT...W wind 20 kt. Seas 6 ft. 
.SUN...W wind 15 kt. Seas 5 ft. 
.SUN NIGHT...W wind 20 kt. Seas 5 ft. 
.MON...W wind 15 kt. Seas 5 ft. 
.TUE...Variable wind 10 kt. Seas 4 ft. 
.WED...SW wind 15 kt. Seas 5 ft.

$$

PKZ160-020545-
Bristol Bay-
917 AM AKDT Sat Jul 1 2017

.TODAY...N wind 10 kt becoming W 15 kt in the afternoon.  Seas
2 ft. Patchy fog. 
.TONIGHT...W wind 20 kt. Seas 5 ft. Patchy fog. 
.SUN...W wind 20 kt. Seas 4 ft. 
.SUN NIGHT...W wind 25 kt. Seas 4 ft. 
.MON...W wind 20 kt. Seas 4 ft. 
.TUE...W wind 15 kt. Seas 4 ft. 
.WED...W wind 10 kt. Seas 2 ft.

$$

PKZ165-020545-
Port Heiden to Cape Sarichef-
917 AM AKDT Sat Jul 1 2017

.TODAY...NW wind 15 kt. Seas 4 ft. Patchy fog. 
.TONIGHT...W wind 20 kt. Seas 4 ft. Patchy fog. 
.SUN...W wind 15 kt. Seas 5 ft. 
.SUN NIGHT...W wind 15 kt. Seas 5 ft. 
.MON...W wind 15 kt. Seas 5 ft. 
.TUE...Variable wind 10 kt. Seas 3 ft. 
.WED...SE wind 15 kt. Seas 3 ft.

$$

PKZ170-020545-
Cape Sarichef to Nikolski Bering Side-
917 AM AKDT Sat Jul 1 2017

.TODAY...W wind 15 kt. Seas 3 ft. 
.TONIGHT...SW wind 20 kt. Seas 6 ft. 
.SUN...SW wind 15 kt. Seas 6 ft. 
.SUN NIGHT...SW wind 15 kt. Seas 5 ft. 
.MON...SW wind 15 kt. Seas 4 ft. 
.TUE...SE wind 15 kt. Seas 3 ft. 
.WED...SE wind 20 kt. Seas 4 ft.

$$

PKZ171-020545-
Unalaska Bay-
917 AM AKDT Sat Jul 1 2017

.TODAY...W wind 15 kt. Seas 2 ft. 
.TONIGHT...N wind 10 kt becoming S after midnight. Seas 3 ft. 
.SUN...SW wind 10 kt. Seas 2 ft. 
.SUN NIGHT...SW wind 10 kt. Seas 2 ft. 
.MON...SW wind 10 kt. Seas 2 ft. 
.TUE...SE wind 10 kt. Seas 2 ft. 
.WED...SE wind 15 kt. Seas 2 ft.

$$

PKZ172-020545-
Cape Sarichef to Nikolski Pacific Side-
917 AM AKDT Sat Jul 1 2017

.TODAY...W wind 20 kt. Seas 6 ft. 
.TONIGHT...SW wind 15 kt. Seas 5 ft. 
.SUN...SW wind 15 kt. Seas 5 ft. 
.SUN NIGHT...SW wind 15 kt. Seas 5 ft. 
.MON...SW wind 15 kt. Seas 5 ft. 
.TUE...SE wind 15 kt. Seas 4 ft. 
.WED...SE wind 20 kt. Seas 6 ft.

$$

PKZ173-020545-
Nikloski to Seguam Island Bering Side-
917 AM AKDT Sat Jul 1 2017

.TODAY...SW wind 20 kt. Seas 5 ft. 
.TONIGHT...SW wind 20 kt. Seas 7 ft. 
.SUN...SW wind 15 kt. Seas 7 ft. 
.SUN NIGHT...SW wind 15 kt. Seas 5 ft. 
.MON...Variable wind 10 kt. Seas 4 ft. 
.TUE THROUGH WED...SE wind 20 kt. Seas 5 ft.

$$

PKZ174-020545-
Nikolski to Seguam Island Pacific Side-
917 AM AKDT Sat Jul 1 2017

.TODAY...SW wind 20 kt. Seas 6 ft. 
.TONIGHT...SW wind 20 kt. Seas 7 ft. 
.SUN...SW wind 20 kt. Seas 7 ft. 
.SUN NIGHT...SW wind 15 kt. Seas 6 ft. 
.MON...S wind 15 kt. Seas 5 ft. 
.TUE THROUGH WED...SE wind 20 kt. Seas 6 ft.

$$

PKZ175-020545-
Seguam Island to Adak Bering Side-
917 AM AKDT Sat Jul 1 2017

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

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

$$

PKZ176-020545-
Seguam Island to Adak Pacific Side-
917 AM AKDT Sat Jul 1 2017

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...SW wind 25 kt. Seas 7 ft. 
.TONIGHT...SW wind 25 kt. Seas 8 ft. 
.SUN...SW wind 20 kt. Seas 8 ft. 
.SUN NIGHT...SW wind 15 kt. Seas 6 ft. 
.MON THROUGH TUE...SE wind 20 kt. Seas 7 ft. 
.WED...S wind 15 kt. Seas 7 ft.

$$

PKZ177-020545-
Adak to Kiska-
917 AM AKDT Sat Jul 1 2017

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW wind 25 kt. Seas 9 ft. 
.TONIGHT...W wind 25 kt diminishing to 15 kt after midnight. Seas
8 ft. 
.SUN...SW wind 15 kt. Seas 6 ft. 
.SUN NIGHT...S wind 15 kt. Seas 5 ft. 
.MON THROUGH WED...S wind 20 kt. Seas 7 ft.

$$

PKZ178-020545-
Kiska to Attu-
917 AM AKDT Sat Jul 1 2017

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W wind 25 kt diminishing to 15 kt in the afternoon. Seas
9 ft. Patchy fog. 
.TONIGHT...W wind 15 kt. Seas 6 ft. 
.SUN...SW wind 15 kt. Seas 5 ft. 
.SUN NIGHT...S wind 15 kt. Seas 4 ft. 
.MON THROUGH WED...S wind 20 kt. Seas 7 ft.

$$

PKZ179-020545-
Pribilof Islands Near Shore Waters-
917 AM AKDT Sat Jul 1 2017

.TODAY...Variable wind 10 kt becoming S 20 kt in the afternoon.
Seas 4 ft. Patchy fog. 
.TONIGHT...S wind 20 kt. Seas 7 ft. 
.SUN...S wind 15 kt. Seas 7 ft. 
.SUN NIGHT...SW wind 15 kt. Seas 5 ft. 
.MON...SW wind 15 kt. Seas 5 ft. 
.TUE...S wind 15 kt. Seas 4 ft. 
.WED...SE wind 20 kt. Seas 4 ft.

$$

PKZ180-020545-
Kuskokwim Delta and Etolin Strait-
917 AM AKDT Sat Jul 1 2017

.TODAY...NW wind 15 kt. Seas 3 ft. Patchy fog south of Cape
Newenham.
.TONIGHT...W wind 20 kt. Seas 4 ft. Patchy fog. 
.SUN...SW wind 15 kt. Seas 4 ft. 
.SUN NIGHT...SW wind 15 kt. Seas 4 ft. 
.MON THROUGH TUE...W wind 15 kt. Seas 4 ft. 
.WED...SW wind 15 kt. Seas 2 ft.

$$

PKZ181-020545-
North and West of Nunivak Island-
917 AM AKDT Sat Jul 1 2017

.TODAY...Variable wind 10 kt. Seas 2 ft. 
.TONIGHT...S wind 15 kt. Seas 4 ft. 
.SUN...S wind 15 kt. Seas 6 ft. 
.SUN NIGHT...S wind 15 kt. Seas 5 ft. 
.MON THROUGH TUE...Variable wind 10 kt. Seas 5 ft. 
.WED...S wind 15 kt. Seas 4 ft.

$$

PKZ185-020545-
Saint Matthew Island Waters-
917 AM AKDT Sat Jul 1 2017

.TODAY...SE wind 20 kt. Seas 6 ft. 
.TONIGHT...SE wind 20 kt. Seas 6 ft. 
.SUN...S wind 20 kt. Seas 6 ft. 
.SUN NIGHT...S wind 15 kt. Seas 6 ft. 
.MON...S wind 15 kt. Seas 6 ft. 
.TUE THROUGH WED...SE wind 20 kt. Seas 6 ft.

$$

989 
FZAK52 PAFC 012350
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
350 PM AKDT Sat Jul 1 2017

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.

PKZ199-021245-
350 PM AKDT Sat Jul 1 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

Bogoslof Volcano at 54N 168W remains active.

A 1001 mb low at 59N 180 sweeps across the northwest Bering Sea and 
dissipates by Sun afternoon. The associated front moves into the 
Eastern Bering for Mon afternoon. Weak high pressure pushes across 
the Aleutians through Mon afternoon.

$$

PKZ150-021245-
South of the AK Peninsula Sitkinak to Castle Cape-
350 PM AKDT Sat Jul 1 2017

.TONIGHT...W wind increasing to 20 kt. Seas 6 ft.
.SUN...W wind 15 kt. Seas 6 ft.
.SUN NIGHT...W wind 20 kt. Seas 6 ft.
.MON...W wind 20 kt. Seas 6 ft.
.MON NIGHT...NW wind 15 kt. Seas 5 ft.
.TUE...NW wind 15 kt. Seas 4 ft.
.WED...Variable wind 10 kt. Seas 4 ft.
.THU...Variable wind 10 kt. Seas 3 ft.

$$

PKZ155-021245-
South of the AK Peninsula Castle Cape to Cape Sarichef-
350 PM AKDT Sat Jul 1 2017

.TONIGHT...W wind 20 kt. Seas 6 ft.
.SUN...W wind 15 kt. Seas 5 ft.
.SUN NIGHT...W wind 20 kt. Seas 5 ft.
.MON AND MON NIGHT...NW wind 15 kt. Seas 5 ft.
.TUE...Variable wind 10 kt. Seas 4 ft.
.WED...SW wind 15 kt. Seas 5 ft.
.THU...S wind 15 kt. Seas 5 ft.

$$

PKZ160-021245-
Bristol Bay-
350 PM AKDT Sat Jul 1 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W wind 10 kt in the evening increasing to 25 kt. Seas 1 ft
building to 5 ft after midnight. Patchy fog.
.SUN...W wind 20 kt. Seas 5 ft. Patchy fog.
.SUN NIGHT...W wind 20 kt. Seas 4 ft.
.MON AND MON NIGHT...W wind 20 kt. Seas 6 ft.
.TUE...W wind 15 kt. Seas 3 ft.
.WED...W wind 10 kt. Seas 2 ft.
.THU...S wind 10 kt. Seas 2 ft.

$$

PKZ165-021245-
Port Heiden to Cape Sarichef-
350 PM AKDT Sat Jul 1 2017

.TONIGHT...W wind 15 kt. Seas 4 ft. Patchy fog.
.SUN...W wind 15 kt. Seas 5 ft.
.SUN NIGHT...W wind 15 kt. Seas 5 ft.
.MON AND MON NIGHT...NW wind 15 kt. Seas 5 ft.
.TUE...N wind 15 kt. Seas 3 ft.
.WED THROUGH THU...S wind 15 kt. Seas 3 ft.

$$

PKZ170-021245-
Cape Sarichef to Nikolski Bering Side-
350 PM AKDT Sat Jul 1 2017

.TONIGHT...SW wind 20 kt. Seas building to 6 ft.
.SUN...SW wind 20 kt. Seas 6 ft.
.SUN NIGHT...SW wind 15 kt. Seas 6 ft.
.MON...SW wind 15 kt. Seas 4 ft.
.MON NIGHT...Variable wind 10 kt. Seas 3 ft.
.TUE...SE wind 15 kt. Seas 3 ft.
.WED...SE wind 20 kt. Seas 4 ft.
.THU...S wind 15 kt. Seas 4 ft.

$$

PKZ171-021245-
Unalaska Bay-
350 PM AKDT Sat Jul 1 2017

.TONIGHT...N wind 10 kt becoming S after midnight. Seas 3 ft.
.SUN...SW wind 10 kt. Seas 2 ft.
.SUN NIGHT...W wind 15 kt. Seas 2 ft.
.MON...W wind 10 kt. Seas 2 ft.
.MON NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.TUE...SE wind 10 kt. Seas 2 ft.
.WED THROUGH THU...SE wind 15 kt. Seas 2 ft.

$$

PKZ172-021245-
Cape Sarichef to Nikolski Pacific Side-
350 PM AKDT Sat Jul 1 2017

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

$$

PKZ173-021245-
Nikloski to Seguam Island Bering Side-
350 PM AKDT Sat Jul 1 2017

.TONIGHT...SW wind 20 kt. Seas building to 7 ft. Rain.
.SUN...SW wind 20 kt. Seas 7 ft.
.SUN NIGHT...SW wind 15 kt. Seas 5 ft.
.MON...Variable wind 10 kt. Seas 4 ft.
.MON NIGHT...SE wind 15 kt. Seas 3 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 5 ft.
.THU...S wind 15 kt. Seas 4 ft.

$$

PKZ174-021245-
Nikolski to Seguam Island Pacific Side-
350 PM AKDT Sat Jul 1 2017

.TONIGHT...SW wind 20 kt. Seas 7 ft.
.SUN...SW wind 20 kt. Seas 7 ft.
.SUN NIGHT...SW wind 15 kt. Seas 6 ft. Patchy fog.
.MON...SW wind 15 kt. Seas 6 ft.
.MON NIGHT...SE wind 15 kt. Seas 5 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 6 ft.
.THU...S wind 15 kt. Seas 6 ft.

$$

PKZ175-021245-
Seguam Island to Adak Bering Side-
350 PM AKDT Sat Jul 1 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SW wind 25 kt. Seas 8 ft. Rain.
.SUN...SW wind 15 kt. Seas 6 ft.
.SUN NIGHT...SW wind 15 kt. Seas 4 ft. Patchy fog.
.MON...S wind 15 kt. Seas 3 ft.
.MON NIGHT...SE wind 20 kt. Seas 4 ft.
.TUE THROUGH WED...S wind 20 kt. Seas 5 ft.
.THU...S wind 15 kt. Seas 4 ft.

$$

PKZ176-021245-
Seguam Island to Adak Pacific Side-
350 PM AKDT Sat Jul 1 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SW wind 25 kt. Seas 8 ft. Rain.
.SUN...SW wind 20 kt. Seas 7 ft.
.SUN NIGHT...SW wind 15 kt. Seas 6 ft. Patchy fog.
.MON...SW wind 15 kt. Seas 6 ft.
.MON NIGHT...SE wind 20 kt. Seas 6 ft.
.TUE...SE wind 20 kt. Seas 7 ft.
.WED THROUGH THU...S wind 15 kt. Seas 7 ft.

$$

PKZ177-021245-
Adak to Kiska-
350 PM AKDT Sat Jul 1 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W wind 25 kt diminishing to 15 kt after midnight. Seas
8 ft.
.SUN...SW wind 15 kt. Seas 6 ft.
.SUN NIGHT...S wind 15 kt. Seas 5 ft. Patchy fog.
.MON...S wind 20 kt. Seas 6 ft.
.MON NIGHT...SE wind 25 kt. Seas 6 ft.
.TUE THROUGH THU...SW wind 20 kt. Seas 7 ft.

$$

PKZ178-021245-
Kiska to Attu-
350 PM AKDT Sat Jul 1 2017

.TONIGHT...W wind 15 kt. Seas 6 ft.
.SUN...Variable wind 10 kt. Seas 5 ft.
.SUN NIGHT...S wind 15 kt. Seas 4 ft. Patchy fog.
.MON AND MON NIGHT...SE wind 20 kt. Seas 6 ft.
.TUE THROUGH THU...SW wind 20 kt. Seas 7 ft.

$$

PKZ179-021245-
Pribilof Islands Near Shore Waters-
350 PM AKDT Sat Jul 1 2017

.TONIGHT...S wind increasing to 20 kt. Seas 3 ft in the evening
building to 7 ft.
.SUN...S wind 20 kt. Seas 7 ft.
.SUN NIGHT...SW wind 15 kt. Seas 6 ft.
.MON AND MON NIGHT...Variable wind 10 kt. Seas 4 ft.
.TUE...SE wind 15 kt. Seas 4 ft.
.WED...SE wind 20 kt. Seas 4 ft.
.THU...S wind 15 kt. Seas 4 ft.

$$

PKZ180-021245-
Kuskokwim Delta and Etolin Strait-
350 PM AKDT Sat Jul 1 2017

.TONIGHT...W wind 20 kt. Seas 4 ft. Patchy fog.
.SUN...SW wind 15 kt. Seas 4 ft.
.SUN NIGHT...SW wind 15 kt. Seas 4 ft.
.MON AND MON NIGHT...W wind 15 kt. Seas 4 ft.
.TUE...W wind 15 kt. Seas 3 ft.
.WED THROUGH THU...S wind 15 kt. Seas 2 ft.

$$

PKZ181-021245-
North and West of Nunivak Island-
350 PM AKDT Sat Jul 1 2017

.TONIGHT...S wind 15 kt...except NW along the coast. Seas 4 ft.
.SUN...S wind 15 kt. Seas 6 ft.
.SUN NIGHT...S wind 15 kt. Seas 5 ft.
.MON AND MON NIGHT...Variable wind 10 kt. Seas 4 ft.
.TUE...Variable wind 10 kt. Seas 3 ft.
.WED THROUGH THU...SE wind 15 kt. Seas 4 ft.

$$

PKZ185-021245-
Saint Matthew Island Waters-
350 PM AKDT Sat Jul 1 2017

.TONIGHT...SE wind 20 kt. Seas 6 ft.
.SUN...S wind 20 kt. Seas 6 ft.
.SUN NIGHT...S wind 20 kt. Seas 6 ft.
.MON...S wind 20 kt. Seas 5 ft.
.MON NIGHT...S wind 15 kt. Seas 5 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 6 ft.
.THU...SE wind 15 kt. Seas 6 ft.

$$

714 
FZAK52 PAFC 021156
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
356 AM AKDT Sun Jul 2 2017

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.

PKZ199-030100-
356 AM AKDT Sun Jul 2 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

Bogoslof Volcano 53 NM West of Dutch Harbor remains active.

A 1002 mb low 200 nm northwest of St Matthew Island moves eastward
before dissipating by Sun afternoon. An associated front in the 
Central Bering/Aleutians moves into the northern/eastern Bering 
by Sun afternoon before exiting the region by Mon afternoon. A 992
mb low moves 320 nm west of Shemya Mon evening moves 350 nm 
northwest of Shemya at 989 mb Tue afternoon. An associated front 
enters Western Aleutians Mon evening moves to the northern Bering
and Central Aleutians Tue afternoon.

$$

PKZ150-030100-
South of the AK Peninsula Sitkinak to Castle Cape-
356 AM AKDT Sun Jul 2 2017

.TODAY...W wind 20 kt. Seas 6 ft.
.TONIGHT...W wind 20 kt. Seas 5 ft.
.MON...W wind 20 kt. Seas 6 ft.
.MON NIGHT...NW wind 15 kt. Seas 5 ft.
.TUE THROUGH WED...W wind 15 kt. Seas 4 ft.
.THU...Variable wind 10 kt. Seas 5 ft.

$$

PKZ155-030100-
South of the AK Peninsula Castle Cape to Cape Sarichef-
356 AM AKDT Sun Jul 2 2017

.TODAY...W wind 15 kt. Seas 5 ft.
.TONIGHT...W wind 20 kt. Seas 5 ft.
.MON...W wind 15 kt. Seas 5 ft.
.MON NIGHT...NW wind 15 kt. Seas 4 ft.
.TUE...Variable wind 10 kt. Seas 4 ft.
.WED THROUGH THU...SE wind 20 kt. Seas 7 ft.

$$

PKZ160-030100-
Bristol Bay-
356 AM AKDT Sun Jul 2 2017

.TODAY...W wind 20 kt. Seas 4 ft. Patchy fog.
.TONIGHT...W wind 20 kt. Seas 4 ft. Patchy fog.
.MON...W wind 20 kt. Seas 5 ft. Areas of fog.
.MON NIGHT...W wind 20 kt. Seas 5 ft.
.TUE...W wind 15 kt. Seas 4 ft.
.WED...W wind 10 kt. Seas 2 ft.
.THU...S wind 10 kt. Seas 2 ft.

$$

PKZ165-030100-
Port Heiden to Cape Sarichef-
356 AM AKDT Sun Jul 2 2017

.TODAY...SW wind 15 kt. Seas 4 ft.
.TONIGHT...W wind 15 kt. Seas 5 ft.
.MON...W wind 15 kt. Seas 5 ft.
.MON NIGHT...NW wind 15 kt. Seas 4 ft.
.TUE...N wind 15 kt. Seas 3 ft.
.WED...SE wind 15 kt. Seas 4 ft.
.THU...SE wind 20 kt. Seas 4 ft.

$$

PKZ170-030100-
Cape Sarichef to Nikolski Bering Side-
356 AM AKDT Sun Jul 2 2017

.TODAY...SW wind 20 kt. Seas 6 ft.
.TONIGHT...SW wind 15 kt. Seas 6 ft.
.MON...SW wind 15 kt. Seas 5 ft.
.MON NIGHT...Variable wind 10 kt. Seas 3 ft.
.TUE THROUGH WED...SE wind 25 kt. Seas 7 ft.
.THU...SE wind 20 kt. Seas 5 ft.

$$

PKZ171-030100-
Unalaska Bay-
356 AM AKDT Sun Jul 2 2017

.TODAY...S wind 10 kt becoming NW in the afternoon. Seas 3 ft.
.TONIGHT...W wind 15 kt. Seas 2 ft.
.MON...SW wind 10 kt becoming N in the afternoon. Seas 3 ft.
.MON NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 2 ft.
.THU...SE wind 15 kt. Seas 2 ft.

$$

PKZ172-030100-
Cape Sarichef to Nikolski Pacific Side-
356 AM AKDT Sun Jul 2 2017

.TODAY...SW wind 20 kt. Seas 6 ft.
.TONIGHT...W wind 15 kt. Seas 6 ft. Patchy fog.
.MON...SW wind 15 kt. Seas 5 ft.
.MON NIGHT...Variable wind 10 kt. Seas 4 ft.
.TUE...SE wind 20 kt. Seas 6 ft.
.WED...SE wind 25 kt. Seas 7 ft.
.THU...SE wind 20 kt. Seas 8 ft.

$$

PKZ173-030100-
Nikloski to Seguam Island Bering Side-
356 AM AKDT Sun Jul 2 2017

.TODAY...SW wind 20 kt. Seas 7 ft.
.TONIGHT...SW wind 15 kt. Seas 5 ft. Patchy fog.
.MON...Variable wind 10 kt. Seas 3 ft. Patchy fog.
.MON NIGHT...SE wind 20 kt. Seas 4 ft.
.TUE THROUGH WED...SE wind 25 kt. Seas 7 ft.
.THU...S wind 20 kt. Seas 5 ft.

$$

PKZ174-030100-
Nikolski to Seguam Island Pacific Side-
356 AM AKDT Sun Jul 2 2017

.TODAY...SW wind 20 kt. Seas 7 ft.
.TONIGHT...SW wind 15 kt. Seas 7 ft. Patchy fog.
.MON...S wind 15 kt. Seas 5 ft. Patchy fog.
.MON NIGHT...SE wind 15 kt. Seas 5 ft.
.TUE THROUGH WED...S wind 25 kt. Seas 8 ft.
.THU...S wind 15 kt. Seas 8 ft.

$$

PKZ175-030100-
Seguam Island to Adak Bering Side-
356 AM AKDT Sun Jul 2 2017

.TODAY...W wind 15 kt. Seas 6 ft.
.TONIGHT...S wind 15 kt. Seas 4 ft. Patchy fog.
.MON...SE wind 15 kt. Seas 2 ft. Patchy fog.
.MON NIGHT...SE wind 25 kt. Seas 5 ft.
.TUE THROUGH WED...S wind 25 kt. Seas 5 ft.
.THU...S wind 20 kt. Seas 5 ft.

$$

PKZ176-030100-
Seguam Island to Adak Pacific Side-
356 AM AKDT Sun Jul 2 2017

.TODAY...W wind 20 kt. Seas 7 ft.
.TONIGHT...S wind 15 kt. Seas 6 ft. Patchy fog.
.MON...SW wind 15 kt. Seas 6 ft. Patchy fog.
.MON NIGHT...SE wind 20 kt. Seas 7 ft.
.TUE THROUGH THU...S wind 20 kt. Seas 7 ft.

$$

PKZ177-030100-
Adak to Kiska-
356 AM AKDT Sun Jul 2 2017

.TODAY...SW wind 15 kt. Seas 6 ft.
.TONIGHT...S wind 15 kt. Seas 5 ft. Patchy fog.
.MON...SE wind 20 kt. Seas 6 ft. Patchy fog. Rain.
.MON NIGHT...SE wind 25 kt. Seas 7 ft.
.TUE THROUGH THU...S wind 20 kt. Seas 8 ft.

$$

PKZ178-030100-
Kiska to Attu-
356 AM AKDT Sun Jul 2 2017

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...Variable wind 10 kt. Seas 5 ft.
.TONIGHT...S wind 15 kt. Seas 5 ft. Patchy fog.
.MON...SE wind 15 kt increasing to 25 kt in the afternoon. Seas 7 
ft. Patchy fog. Rain.
.MON NIGHT...S wind 25 kt. Seas 7 ft.
.TUE...S wind 25 kt. Seas 9 ft.
.WED THROUGH THU...S wind 20 kt. Seas 8 ft.

$$

PKZ179-030100-
Pribilof Islands Near Shore Waters-
356 AM AKDT Sun Jul 2 2017

.TODAY...S wind 15 kt. Seas 6 ft.
.TONIGHT...SW wind 15 kt. Seas 5 ft.
.MON...Variable wind 10 kt. Seas 4 ft.
.MON NIGHT...Variable wind 10 kt. Seas 3 ft.
.TUE THROUGH WED...SE wind 25 kt. Seas 8 ft.
.THU...SE wind 15 kt. Seas 6 ft.

$$

PKZ180-030100-
Kuskokwim Delta and Etolin Strait-
356 AM AKDT Sun Jul 2 2017

.TODAY...SW wind 15 kt. Seas 4 ft.
.TONIGHT...SW wind 15 kt. Seas 4 ft.
.MON...W wind 10 kt increasing to 15 kt in the afternoon. Seas 3
ft.
.MON NIGHT...W wind 15 kt. Seas 4 ft.
.TUE...W wind 15 kt. Seas 3 ft.
.WED THROUGH THU...SE wind 15 kt. Seas 5 ft.

$$

PKZ181-030100-
North and West of Nunivak Island-
356 AM AKDT Sun Jul 2 2017

.TODAY...S wind 15 kt. Seas 5 ft.
.TONIGHT...S wind 15 kt. Seas 5 ft.
.MON...Variable wind 10 kt. Seas 4 ft.
.MON NIGHT...Variable wind 10 kt. Seas 3 ft.
.TUE THROUGH WED...SE wind 20 kt. Seas 5 ft.
.THU...SE wind 15 kt. Seas 6 ft.

$$

PKZ185-030100-
Saint Matthew Island Waters-
356 AM AKDT Sun Jul 2 2017

.TODAY...S wind 20 kt. Seas 6 ft.
.TONIGHT...SW wind 15 kt. Seas 5 ft.
.MON...S wind 15 kt E of Saint Matthew Island...S 20 kt W of Saint
Matthew Island. Seas 6 ft.
.MON NIGHT...S wind 20 kt. Seas 6 ft.
.TUE THROUGH WED...SE wind 25 kt. Seas 9 ft.
.THU...SE wind 20 kt. Seas 7 ft.

$$

Southcentral and Southwest Alaska Forecast Discussion
National Weather Service Anchorage AK
406 AM AKDT Thu Jun 29 2017

.ANALYSIS AND UPPER LEVELS...

Two upper level lows are the driving systems controlling the
weather across southern Alaska this morning. The expansive upper
low over the northwestern Bering controls much of the steering for
the disturbances moving across the area, as it has done for the
past several days. For mainland Alaska, that flow is out of the
south, off the Pacific and the Gulf. As as result, nearly all of
the area is socked in cloud cover, except for a few breaks here
and there.

The second low is spinning across the Gulf, with the central
approaching Kodiak Island. Its influence doesn't cover nearly the
area as the first low, but it is solely responsible for much of
the precipitation occurring across Southcentral this morning. This
is because the dynamics for precipitation generation are much
better with this low, which is much younger than its counterpart
in the Bering. With the flow circulating around the low fairly
weak, the southeast flow associated with the low has not resulted
in the usual downsloping across the Kenai Peninsula. The broad
precipitation shield associated with the low has yet to reach
Anchorage and points north. Thus, communities on both sides of the
Kenai Peninsula are picking up wetting rains this morning. There
are a few showers occurring over the southern Susitna Valley, but
those should fill in as the morning progresses with steady light
to occasionally moderate rains for much of the area.

&&

.MODEL DISCUSSION...

The models remain consistent enough with previous runs that few
changes were needed as updates to the current forecast package.
Regarding the low approaching Kodiak, the models start to differ
by Friday morning as to where and when the low dissipates or gets
absorbed into another weak low that looks to track across the
eastern Gulf Friday night. Thus, there is a pretty quick
transition from high confidence and model agreement to low
confidence and model dissonance. For southwest Alaska and the
Bering, the models remain in good agreement for far longer, so
forecast confidence is better there. For Southcentral, the broad
pattern of wave after wave of moisture moving northward into the
Gulf and then wrapping up and dissipating/being absorbed into the
next wave looks to continue, making a cloudy, cool, and wet
forecast a good bet regardless of which model ends up closest to
reality.

&&

.AVIATION...

PANC...Off-and-on rain showers will develop this morning and will
become a steady light rain through the afternoon into the evening.
MVFR conditions will be possible at times, though for the most
part VFR conditions are expected. The Turnagain Arm winds will
subside and move south out of Anchorage as northerly flow
develops with the approach of the Gulf low responsible for the
today's expected rainfall. Tonight, the rain should taper to
isolated showers as stronger southeast flow leads to more
downsloping and thus, drier conditions.

&&

.SHORT TERM FORECAST SOUTHCENTRAL ALASKA (Days 1 and 2)...
The low in the Gulf centered south of Kodiak Island will slowly
drift north today. Satellite imagery depicts a surge of Pacific
moisture moving north to the Gulf Coast in association with a
left-exit region of the subtropical jet stream. The western
portion of a front over the northern Gulf containing this
moisture will remain nearly stationary through this afternoon,
while the eastern portion pivots northward. While most of the
precipitation will fall along the coast, rain is likely inland
from Anchorage southward as the deep moisture mitigates downslope
impacts. The front will weaken along the coast tonight and
Friday with precipitation tending to favor the coast and tapering
off. Inland drying will result in slightly warming temperatures
Friday, with possibly some sun breaks Friday afternoon and
evening. On Friday night an easterly wave arriving from the
panhandle will move into the Cordova and Valdez areas, and then
push into the Copper River basin and Kenai peninsula Saturday
morning.

&&

.SHORT TERM FORECAST SOUTHWEST ALASKA (Days 1 and 2)...
The longwave pattern features a broad area of troughing that is
centered over the Bering Sea with multiple impulses embedded and
getting ejected. The flow aloft over southwest Alaska will be
southerly. Expecting showers to materialize over portions of
southwest Alaska today and again Friday. With time, the upper
level low will drift to the north and the models hang on to the
concept of bringing additional weak shortwave energy across the
Kilbuck Mountains. At this time, the progged stability indices are
marginal for this forecast period and did not introduce lightning
to Day 1 nor Day 2.

&&

.SHORT TERM FORECAST BERING SEA/ALEUTIANS (Days 1 and 2)...

The Bering Sea low will remain steadfast and continue to influence
the sensible weather pattern. Multiple shortwaves will emanate
from the Bering low including one that will track along the
Aleutians from Adak to Kodiak this period. The main impact of
this system will be increase rain potential. In its wake...
another storm will move into the western Bering Sea Friday. This
second storm will have better dynamics fueling it and expect gale
force winds to be ushered into the Western Aleutians Friday.

&&

.LONG TERM FORECAST (Days 3 through 7)...

Long term models have not come into any closer agreement than they
were yesterday on the timing or placement of the low pressure
system in the Gulf of Alaska. The same general pattern continues
with a strong jet streak diving into the western Gulf of Alaska
Sunday night, however the models diverge greatly on surface low
development and movement. GFS favors a further north solution
while EC pushes the low further south along the Gulf of Alaska
border. Both models continue to favor a wet Sunday and Monday for
most of the mainland but GFS does harbor some hope that things
might dry out a little bit for the Tuesday holiday. Meanwhile in
the Aleutians, model variability is high, with EC indicating a
rainy low pressure system moving through, and GFS indicating broad
westerly flow with significantly less precip. By Tuesday
afternoon, both models move a ridge into the eastern Bering, which
would dry things out in Western Alaska for the evening of the 4th
of July. Current thinking is to not adjust the long term
forecast, which would continue to bring rain through the early
part of next week.

&&

.AFC WATCHES/WARNINGS/ADVISORIES...
PUBLIC...NONE.
MARINE...Gale: 119 120 130 131 139
FIRE WEATHER...NONE.

&&

SYNOPSIS AND MODEL DISCUSSION...JPW
SOUTHCENTRAL ALASKA...BL
SOUTHWEST ALASKA/BERING SEA/ALEUTIANS...PS
LONG TERM...LF