Offshore Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
000
FZAK64 PAFC 241152
OFFN13


Coastal Waters Forecast
National Weather Service Anchorage Alaska
352 AM AKDT Mon Jul 24 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.

South of the AK Peninsula Sitkinak to Castle Cape-

.TODAY...Variable wind 10 kt becoming SW in the afternoon.
Seas 3 ft.
.TONIGHT...SW wind 15 kt. Seas 3 ft.
.TUE...SW wind 15 kt. Seas 4 ft.
.TUE NIGHT...W wind 15 kt. Seas 4 ft.
.WED...NW wind 20 kt. Seas 5 ft.

South of the AK Peninsula Castle Cape to Cape Sarichef-

.TODAY...Variable wind 10 kt becoming W 15 kt in the afternoon.
Seas 3 ft.
.TONIGHT...SW wind 15 kt. Seas 4 ft.
.TUE...W wind 15 kt. Seas 5 ft.
.TUE NIGHT...NW wind 15 kt. Seas 5 ft.
.WED...NW wind 20 kt. Seas 5 ft.

Bristol Bay-

.TODAY...SW wind 15 kt. Seas 5 ft. Areas of fog.
.TONIGHT...SW wind 15 kt. Seas 5 ft. Patchy fog. Rain.
.TUE...SW wind 10 kt. Seas 4 ft. Patchy fog. Rain.
.TUE NIGHT...W wind 15 kt. Seas 4 ft.
.WED...W wind 15 kt. Seas 5 ft.

Port Heiden to Cape Sarichef-

.TODAY...SW wind 20 kt. Seas 6 ft. Patchy fog.
.TONIGHT...SW wind 20 kt. Seas 6 ft. Patchy fog. Rain.
.TUE...W wind 15 kt. Seas 5 ft. Patchy fog.
.TUE NIGHT...NW wind 15 kt. Seas 5 ft.
.WED...NW wind 20 kt. Seas 6 ft.

Cape Sarichef to Nikolski Bering Side-

.TODAY...SW wind 20 kt. Seas 6 ft. Patchy fog.
.TONIGHT...W wind 15 kt. Seas 6 ft. Patchy fog.
.TUE...W wind 15 kt. Seas 5 ft. Patchy fog.
.TUE NIGHT...NW wind 15 kt. Seas 5 ft.
.WED...W wind 20 kt. Seas 6 ft.

Unalaska Bay-

.TODAY...Variable wind less than 10 kt. Seas 2 ft. Patchy fog.
Rain.
.TONIGHT...W wind 10 kt increasing to 15 kt by late evening.
Seas 2 ft. Patchy fog.
.TUE...W wind 15 kt. Seas 2 ft. Patchy fog.
.TUE NIGHT...W wind 15 kt. Seas 2 ft.
.WED...W wind 15 kt. Seas 3 ft.

Cape Sarichef to Nikolski Pacific Side-

.TODAY...SW wind 20 kt. Seas 4 ft.
.TONIGHT...SW wind 20 kt. Seas 5 ft. Patchy fog.
.TUE...NW wind 15 kt. Seas 5 ft.
.TUE NIGHT THROUGH WED...NW wind 20 kt. Seas 5 ft.

Nikloski to Seguam Island Bering Side-

.TODAY...SW wind 20 kt. Seas 5 ft. Patchy fog.
.TONIGHT...W wind 15 kt. Seas 5 ft. Patchy fog.
.TUE...W wind 15 kt. Seas 4 ft. Patchy fog.
.TUE NIGHT...NW wind 15 kt. Seas 5 ft.
.WED...W wind 20 kt. Seas 7 ft.

Nikolski to Seguam Island Pacific Side-

.TODAY...SW wind 20 kt. Seas 6 ft. Patchy fog.
.TONIGHT...W wind 20 kt. Seas 6 ft. Patchy fog.
.TUE...NW wind 15 kt. Seas 5 ft. Patchy fog.
.TUE NIGHT...NW wind 15 kt. Seas 5 ft.
.WED...NW wind 20 kt. Seas 5 ft.

Seguam Island to Adak Bering Side-

.TODAY...W wind 20 kt. Seas 5 ft. Patchy fog.
.TONIGHT...W wind 20 kt. Seas 4 ft. Patchy fog.
.TUE...NW wind 20 kt. Seas 5 ft. Patchy fog.
.TUE NIGHT...NW wind 20 kt. Seas 5 ft.
.WED...W wind 20 kt. Seas 7 ft.

Seguam Island to Adak Pacific Side-

.TODAY...SW wind 20 kt. Seas 6 ft. Patchy fog.
.TONIGHT...W wind 15 kt. Seas 5 ft. Patchy fog.
.TUE...NW wind 20 kt. Seas 5 ft. Patchy fog.
.TUE NIGHT...NW wind 20 kt. Seas 5 ft.
.WED...W wind 15 kt. Seas 5 ft.

Adak to Kiska-

.TODAY...W wind 20 kt. Seas 5 ft. Patchy fog.
.TONIGHT...W wind 20 kt. Seas 5 ft. Areas of fog.
.TUE...W wind 20 kt. Seas 5 ft. Areas of fog.
.TUE NIGHT...W wind 15 kt. Seas 4 ft.
.WED...SW wind 20 kt. Seas 6 ft.

Kiska to Attu-

.TODAY...SW wind 20 kt. Seas 6 ft. Areas of fog.
.TONIGHT...SW wind 20 kt. Seas 6 ft. Areas of fog.
.TUE...SW wind 20 kt. Seas 5 ft. Areas of fog.
.TUE NIGHT...SW wind 20 kt. Seas 5 ft.
.WED...SW wind 30 kt. Seas 9 ft.

Pribilof Islands Near Shore Waters-

.TODAY...SW wind 15 kt. Seas 6 ft. Areas of fog.
.TONIGHT...W wind 15 kt. Seas 5 ft. Areas of fog.
.TUE...W wind 15 kt. Seas 5 ft. Areas of fog.
.TUE NIGHT...NW wind 15 kt. Seas 5 ft.
.WED...W wind 15 kt. Seas 5 ft.

Kuskokwim Delta and Etolin Strait-

.TODAY...SW wind 20 kt. Seas 5 ft. Patchy fog. Rain.
.TONIGHT...SW wind 15 kt. Seas 5 ft. Patchy fog.
.TUE...W wind 10 kt becoming NW in the afternoon. Seas 4 ft.
Patchy fog.
.TUE NIGHT...NW wind 15 kt. Seas 4 ft.
.WED...NW wind 20 kt. Seas 5 ft.

North and West of Nunivak Island-

.TODAY...SW wind 15 kt. Seas 6 ft. Patchy fog.
.TONIGHT...SW wind 10 kt. Seas 4 ft. Patchy fog.
.TUE...W wind 15 kt. Seas 4 ft. Patchy fog.
.TUE NIGHT...NW wind 15 kt. Seas 4 ft.
.WED...W wind 15 kt. Seas 4 ft.

Saint Matthew Island Waters-

.TODAY...SW wind 10 kt E of Saint Matthew Island...SW 20 kt
W of Saint Matthew Island. Seas 7 ft. Areas of fog.
.TONIGHT...W wind 20 kt. Seas 6 ft. Areas of fog.
.TUE...W wind 15 kt. Seas 5 ft. Areas of fog.
.TUE NIGHT...W wind 20 kt. Seas 5 ft.
.WED...SW wind 25 kt. Seas 9 ft.

$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.