223
FZAK61 PAFC 181030
OFFAER

Offshore Waters Forecast
National Weather Service Anchorage AK
230 AM AKDT Fri Apr 18 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.

PKZ399-190100-
230 AM AKDT Fri Apr 18 2025
.SYNOPSIS FOR THE WESTERN GULF OF ALASKA...

Weak low pressure lingers across the Gulf through Sat afternoon.
High pressure moves across the southern Gulf Sat afternoon. A
front moves into the western Gulf Sun morning.

$$

PKZ351-190100-
Gulf of Alaska Offshore North of 57N and West of 144W-
230 AM AKDT Fri Apr 18 2025

.TODAY...W wind 25 kt. Seas 12 ft.
.TONIGHT...W wind 15 kt. Seas 9 ft.
.SAT...W wind 15 kt. Seas 7 ft.
.SAT NIGHT...W wind up to 15 kt. Seas 6 ft.
.SUN THROUGH MON...SW wind 10 to 25 kt. Seas 7 ft.
.TUE...S wind 10 to 20 kt. Seas 4 to 7 ft.

$$

PKZ352-190100-
Gulf of Alaska Offshore South of 57N North of 55N and West of
144W-
230 AM AKDT Fri Apr 18 2025

.TODAY...W wind 15 to 25 kt. Seas 9 to 12 ft.
.TONIGHT...W wind 15 kt. Seas 9 ft.
.SAT...W wind 15 kt. Seas 8 ft.
.SAT NIGHT...SW wind 15 kt. Seas 7 ft.
.SUN THROUGH TUE...SW wind 10 to 25 kt. Seas 5 to 9 ft.

$$