FZAK61 PAFC 131102

OFFAER



Offshore Waters Forecast

National Weather Service Anchorage AK

302 AM AKDT Wed Aug 13 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.



PKZ399-140030-

302 AM AKDT Wed Aug 13 2025

.SYNOPSIS FOR THE WESTERN GULF OF ALASKA...



A 1009 mb low develops at 56N 157W this morning and moves to 55N

149W at 1005 mb Thu morning. This low then moves to 53N 136W at

997 mb Fri morning.



$$



PKZ351-140030-

Gulf of Alaska Offshore North of 57N and West of 144W-

302 AM AKDT Wed Aug 13 2025



.TODAY...SE wind 10 to 15 kt. Seas 5 ft.

.TONIGHT...E wind 10 to 20 kt. Seas 5 ft. Rain.

.THU...NE wind 15 kt. Seas 5 ft.

.THU NIGHT...NW wind 10 to 20 kt. Seas 4 to 7 ft.

.FRI THROUGH SAT...NW wind 15 to 30 kt. Seas 6 to 11 ft.

.SUN...NE wind up to 15 kt. Seas 3 to 6 ft.



$$



PKZ352-140030-

Gulf of Alaska Offshore South of 57N North of 55N and West of

144W-

302 AM AKDT Wed Aug 13 2025



.TODAY...SE wind 10 to 15 kt. Seas 5 ft.

.TONIGHT...SE wind up to 15 kt. Seas 4 to 7 ft.

.THU...N wind 10 to 20 kt. Seas 4 to 8 ft.

.THU NIGHT...NW wind 10 to 25 kt. Seas 6 ft.

.FRI THROUGH SUN...N wind 20 to 35 kt. Seas 6 to 11 ft.



$$