Offshore Forecast
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404
FZAK64 PAFC 231153
OFFN13


Coastal Waters Forecast
National Weather Service Anchorage Alaska
353 AM AKDT Sun Jul 23 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. Seas 4 ft.
.TONIGHT...Variable wind 10 kt. Seas 4 ft.
.MON...Variable wind 10 kt becoming W in the afternoon. Seas 4 ft.
.MON NIGHT...W wind 15 kt. Seas 3 ft.
.TUE...NW wind 15 kt. Seas 5 ft.

South of the AK Peninsula Castle Cape to Cape Sarichef-

.TODAY...NW wind 10 kt. Seas 4 ft.
.TONIGHT...NW wind 15 kt except Variable 10 kt from the Shumagin
Islands E. Seas 4 ft.
.MON...W wind 10 kt. Seas 4 ft.
.MON NIGHT...W wind 15 kt. Seas 3 ft.
.TUE...W wind 15 kt. Seas 4 ft.

Bristol Bay-

.TODAY...W wind 15 kt. Seas 3 ft. Dense fog.
.TONIGHT...SW wind 15 kt. Seas 5 ft. Patchy fog.
.MON...SW wind 15 kt. Seas 5 ft.
.MON NIGHT...SW wind 15 kt. Seas 5 ft.
.TUE...W wind 15 kt. Seas 5 ft.

Port Heiden to Cape Sarichef-

.TODAY...W wind 10 kt. Seas 2 ft. Areas of fog.
.TONIGHT...W wind 15 kt. Seas 4 ft.
.MON...SW wind 20 kt. Seas 6 ft. Patchy fog.
.MON NIGHT...SW wind 20 kt. Seas 6 ft.
.TUE...W wind 15 kt. Seas 5 ft.

Cape Sarichef to Nikolski Bering Side-

.TODAY...W wind 15 kt. Seas 2 ft.
.TONIGHT...SW wind 20 kt. Seas 4 ft.
.MON...SW wind 20 kt. Seas 5 ft. Patchy fog.
.MON NIGHT...W wind 20 kt. Seas 5 ft.
.TUE...NW wind 15 kt. Seas 4 ft.

Unalaska Bay-

.TODAY...NW wind 10 kt. Seas 2 ft.
.TONIGHT...W wind 10 kt. Seas 2 ft.
.MON...SW wind 10 kt. Seas 2 ft.
.MON NIGHT...W wind 10 kt. Seas 2 ft.
.TUE...W wind 15 kt. Seas 2 ft.

Cape Sarichef to Nikolski Pacific Side-

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

Nikloski to Seguam Island Bering Side-

.TODAY...SW wind 15 kt. Seas 3 ft.
.TONIGHT...SW wind 20 kt. Seas 4 ft. Patchy fog.
.MON...SW wind 20 kt. Seas 5 ft. Patchy fog.
.MON NIGHT...W wind 15 kt. Seas 5 ft.
.TUE...NW wind 15 kt. Seas 5 ft.

Nikolski to Seguam Island Pacific Side-

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

Seguam Island to Adak Bering Side-

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

Seguam Island to Adak Pacific Side-

.TODAY...SW wind 15 kt. Seas 3 ft.
.TONIGHT...SW wind 20 kt. Seas 5 ft. Patchy fog.
.MON...SW wind 20 kt. Seas 5 ft. Patchy fog.
.MON NIGHT...W wind 15 kt. Seas 5 ft.
.TUE...W wind 15 kt. Seas 4 ft.

Adak to Kiska-

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

Kiska to Attu-

.TODAY...SW wind 20 kt. Seas 6 ft. Dense fog.
.TONIGHT...SW wind 20 kt. Seas 6 ft. Areas of fog.
.MON...SW wind 20 kt. Seas 6 ft. Areas of fog.
.MON NIGHT...SW wind 20 kt. Seas 6 ft.
.TUE...SW wind 20 kt. Seas 5 ft.

Pribilof Islands Near Shore Waters-

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW wind 15 kt increasing to 25 kt in the afternoon. Seas
7 ft. Areas of fog.
.TONIGHT...SW wind 25 kt. Seas 7 ft. Patchy fog. Rain.
.MON...SW wind 15 kt. Seas 6 ft. Patchy fog.
.MON NIGHT...Variable wind 10 kt. Seas 4 ft.
.TUE...W wind 15 kt. Seas 5 ft.

Kuskokwim Delta and Etolin Strait-

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW wind 15 kt increasing to 25 kt in the afternoon. S of
Cape Newenham...SW wind 15 kt. Seas 4 ft. Dense fog.
.TONIGHT...SW wind 25 kt...except SW 15 kt S of Cape Newenham. Seas
6 ft. Patchy fog. Rain.
.MON...SW wind 20 kt. Seas 6 ft. Patchy fog.
.MON NIGHT...SW wind 15 kt. Seas 5 ft.
.TUE...W wind 15 kt. Seas 5 ft.

North and West of Nunivak Island-

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW wind 30 kt. Seas 8 ft. Patchy fog. Rain.
.TONIGHT...SW wind 25 kt diminishing to 15 kt after midnight. Seas
8 ft. Patchy fog.
.MON...SW wind 15 kt. Seas 6 ft. Patchy fog.
.MON NIGHT...Variable wind 10 kt. Seas 4 ft.
.TUE...W wind 15 kt. Seas 6 ft.

Saint Matthew Island Waters-

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW wind 30 kt. Seas 11 ft. Areas of fog.
.TONIGHT...SW wind 20 kt. Seas 9 ft. Areas of fog.
.MON...SW wind 15 kt E of Saint Matthew Island...SW 20 kt W of
Saint Matthew Island. Seas 6 ft. Areas of fog.
.MON NIGHT...W wind 15 kt. Seas 6 ft.
.TUE...SW wind 25 kt. Seas 9 ft.


$$



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