855
FZAK61 PAFC 151151
OFFAER

Offshore Waters Forecast
National Weather Service Anchorage AK
351 AM AKDT Mon Sep 15 2025

Offshore waters forecast for the Gulf of Alaska West of 144W

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.

PKZ399-160130-
351 AM AKDT Mon Sep 15 2025
.SYNOPSIS FOR THE WESTERN GULF OF ALASKA...
A North Pacific low pushes a front into the north Gulf Coast through
Mon night. The low moves from 56N 149W at 983 mb Mon morning to 58N
147W at 994 mb Tue morning. The low then moves to 59N 151W at 998 mb
as it dissipates Tue night.

$$

PKZ351-160130-
Gulf of Alaska Offshore North of 57N and West of 144W-
351 AM AKDT Mon Sep 15 2025

...GALE WARNING TONIGHT...

.TODAY...E wind 15 to 30 kt. Seas 12 to 17 ft. Rain showers.
.TONIGHT...SE wind 20 to 35 kt. Seas 9 to 17 ft. Rain showers.
.TUE...S wind 15 to 30 kt. Seas 8 to 13 ft.
.TUE NIGHT...NE wind 10 to 25 kt. Seas 6 to 11 ft.
.WED...W wind 10 to 25 kt. Seas 8 to 13 ft.
.THU THROUGH FRI...S wind 15 to 25 kt. Seas 6 to 11 ft.

$$

PKZ352-160130-
Gulf of Alaska Offshore South of 57N North of 55N and West of
144W-
351 AM AKDT Mon Sep 15 2025

...GALE WARNING THROUGH TONIGHT...

.TODAY...N wind 20 to 35 kt west of 149W. SE wind 15 to 30 kt from
149W east. Seas 10 to 15 ft.
.TONIGHT...W wind 20 to 35 kt. Seas 9 to 14 ft.
.TUE...W wind 10 to 20 kt. Seas 8 to 11 ft.
.TUE NIGHT...W wind 20 to 35 kt. Seas 6 to 11 ft.
.WED THROUGH FRI...SW wind 15 to 30 kt. Seas 7 to 12 ft.

$$