Offshore Forecast
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327
FZAK64 PAFC 221218
OFFN13


Coastal Waters Forecast
National Weather Service Anchorage Alaska
318 AM AKST Mon Jan 22 2018

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

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

South of the AK Peninsula Sitkinak to Castle Cape-

...GALE WARNING THROUGH TUESDAY...

.TODAY...N wind 35 kt. Seas 10 ft. Freezing spray.
.TONIGHT...NW wind 40 kt. Seas 12 ft. Freezing spray.
.TUE...NW wind 40 kt. Seas 13 ft. Freezing spray.
.TUE NIGHT...NW wind 40 kt. Seas 12 ft.
.WED...NW wind 40 kt. Seas 12 ft.

South of the AK Peninsula Castle Cape to Cape Sarichef-

...GALE WARNING THROUGH TUESDAY...

.TODAY...N wind 40 kt. Seas 13 ft. Freezing spray.
.TONIGHT...N wind 35 kt. Seas 12 ft. Freezing spray.
.TUE...NW wind 35 kt. Seas 12 ft. Freezing spray.
.TUE NIGHT...NW wind 30 kt. Seas 9 ft.
.WED...NW wind 30 kt. Seas 9 ft.

Bristol Bay-

...HEAVY FREEZING SPRAY WARNING THROUGH TUESDAY...
...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N wind 30 kt. Seas 7 ft. Heavy freezing spray.
.TONIGHT...N wind 25 kt. Seas 6 ft. Heavy freezing spray.
.TUE...N wind 20 kt. Seas 5 ft. Heavy freezing spray.
.TUE NIGHT...N wind 15 kt. Seas 3 ft.
.WED...N wind 25 kt. Seas 5 ft.

Port Heiden to Cape Sarichef-

...GALE WARNING THROUGH TONIGHT...
...HEAVY FREEZING SPRAY WARNING TONIGHT...

.TODAY...N wind 35 kt. Seas 15 ft. Freezing spray.
.TONIGHT...N wind 35 kt. Seas 13 ft. Heavy freezing spray.
.TUE...NW wind 25 kt. Seas 10 ft. Freezing spray.
.TUE NIGHT...NW wind 25 kt. Seas 7 ft.
.WED...NW wind 30 kt. Seas 10 ft.

Cape Sarichef to Nikolski Bering Side-

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...N wind 30 kt. Seas 13 ft. Freezing spray.
.TONIGHT...N wind 25 kt. Seas 12 ft.
.TUE...NW wind 20 kt. Seas 8 ft.
.TUE NIGHT...W wind 25 kt. Seas 7 ft.
.WED...NW wind 25 kt. Seas 8 ft.

Unalaska Bay-

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N wind 30 kt. Seas 12 ft.
.TONIGHT...N wind 25 kt. Seas 10 ft.
.TUE...NW wind 20 kt. Seas 7 ft.
.TUE NIGHT...W wind 20 kt. Seas 3 ft.
.WED...NW wind 20 kt. Seas 6 ft.

Cape Sarichef to Nikolski Pacific Side-

...GALE WARNING THROUGH TONIGHT...

.TODAY...N wind 35 kt. Seas 13 ft. Freezing spray.
.TONIGHT...N wind 35 kt. Seas 12 ft.
.TUE...NW wind 25 kt. Seas 8 ft.
.TUE NIGHT...W wind 25 kt. Seas 6 ft.
.WED...NW wind 25 kt. Seas 6 ft.

Nikloski to Seguam Island Bering Side-

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N wind 25 kt. Seas 10 ft.
.TONIGHT...N wind 20 kt. Seas 10 ft.
.TUE...W wind 20 kt. Seas 7 ft.
.TUE NIGHT...W wind 25 kt. Seas 6 ft.
.WED...N wind 25 kt. Seas 7 ft.

Nikolski to Seguam Island Pacific Side-

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N wind 25 kt. Seas 10 ft.
.TONIGHT...N wind 20 kt. Seas 9 ft.
.TUE...NW wind 15 kt. Seas 6 ft.
.TUE NIGHT...W wind 20 kt. Seas 5 ft.
.WED...NW wind 20 kt. Seas 5 ft.

Seguam Island to Adak Bering Side-

.TODAY...Variable wind 10 kt. Seas 5 ft.
.TONIGHT...S wind 15 kt. Seas 7 ft.
.TUE...SW wind 20 kt. Seas 7 ft.
.TUE NIGHT...W wind 20 kt. Seas 6 ft.
.WED...NW wind 15 kt. Seas 4 ft.

Seguam Island to Adak Pacific Side-

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...E wind 15 kt. Seas 11 ft.
.TONIGHT...SE wind 15 kt. Seas 8 ft.
.TUE...S wind 15 kt. Seas 6 ft.
.TUE NIGHT...SW wind 15 kt. Seas 6 ft.
.WED...N wind 15 kt. Seas 7 ft.

Adak to Kiska-

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SE wind 15 kt. Seas 11 ft.
.TONIGHT...S wind 20 kt. Seas 9 ft.
.TUE...SW wind 20 kt. Seas 7 ft.
.TUE NIGHT...SW wind 15 kt. Seas 6 ft.
.WED...SE wind 20 kt. Seas 10 ft.

Kiska to Attu-

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...S wind 20 kt. Seas 10 ft.
.TONIGHT...S wind 20 kt. Seas 9 ft.
.TUE...W wind 15 kt. Seas 8 ft.
.TUE NIGHT...SE wind 30 kt. Seas 8 ft.
.WED...S wind 35 kt. Seas 17 ft.

Pribilof Islands Near Shore Waters-

.TODAY...N wind 20 kt. Seas 7 ft. Freezing spray.
.TONIGHT...NW wind 15 kt. Seas 6 ft.
.TUE...W wind 20 kt. Seas 6 ft.
.TUE NIGHT...W wind 20 kt. Seas 6 ft.
.WED...NW wind 20 kt. Seas 7 ft.

Kuskokwim Delta and Etolin Strait-

...GALE WARNING TODAY...
...HEAVY FREEZING SPRAY WARNING THROUGH TUESDAY...

.TODAY...N wind 35 kt. Seas in ice free waters 7 ft. Heavy
freezing spray.
.TONIGHT...N wind 30 kt. Seas in ice free waters 5 ft. Heavy
freezing spray.
.TUE...N wind 25 kt. Seas in ice free waters 4 ft. Heavy freezing
spray.
.TUE NIGHT...NE wind 15 kt. Seas in ice free waters 2 ft.
.WED...N wind 25 kt. Seas in ice free waters 5 ft.

North and West of Nunivak Island-

.TODAY...N wind 15 kt. Seas in ice free waters 2 ft.
.TONIGHT...Variable wind 10 kt. Seas in ice free waters 2 ft.
.TUE...SE wind 15 kt. Seas in ice free waters 1 foot in the
morning becoming 2 ft.
.TUE NIGHT...E wind 15 kt. Seas in ice free waters 1 foot.
.WED...NE wind 15 kt. Seas in ice free waters 1 foot.

Saint Matthew Island Waters-

.TODAY...W wind 15 kt. Seas 7 ft.
.TONIGHT...SW wind 15 kt. Seas 7 ft.
.TUE...SW wind 15 kt. Seas 6 ft. Freezing spray.
.TUE NIGHT...NW wind 20 kt. Seas 6 ft.
.WED...NW wind 20 kt. Seas 7 ft.

$$



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