687
FZAK61 PAFC 101206
OFFAER

Offshore Waters Forecast
National Weather Service Anchorage AK
406 AM AKDT Sun Aug 10 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.

PKZ399-110015-
406 AM AKDT Sun Aug 10 2025
.SYNOPSIS FOR THE WESTERN GULF OF ALASKA...

A 1006 mb low at 58N 140W Sun morning moves inland by Sun
afternoon. A 1014 mb North Pacific low near 54N 152W Mon morning
lifts to 59N 139W at 1015 then continues inland Mon afternoon.

$$

PKZ351-110015-
Gulf of Alaska Offshore North of 57N and West of 144W-
406 AM AKDT Sun Aug 10 2025

.TODAY...SW wind 15 kt. Seas 9 ft.
.TONIGHT...SW wind 10 kt. Seas 7 ft.
.MON...NW wind 15 kt. Seas 6 ft.
.MON NIGHT...W wind 15 kt. Seas 7 ft.
.TUE THROUGH WED...SW wind 10 to 20 kt. Seas 4 to 7 ft.
.THU...W wind 10 to 20 kt. Seas 7 ft.

$$

PKZ352-110015-
Gulf of Alaska Offshore South of 57N North of 55N and West of
144W-
406 AM AKDT Sun Aug 10 2025

.TODAY...S wind 10 to 15 kt. Seas 6 to 10 ft. Rain.
.TONIGHT...S wind up to 20 kt becoming W 10 to 25 kt after
midnight. Seas 5 to 8 ft. Rain.
.MON...NW wind 10 to 25 kt becoming 15 kt in the afternoon.
Seas 6 to 9 ft.
.MON NIGHT...W wind 15 kt. Seas 7 ft.
.TUE THROUGH WED...SW wind 10 to 20 kt. Seas 4 to 9 ft.
.THU...W wind 25 kt. Seas 9 ft.

$$