669
FZAK67 PAJK 182240
OFFAJK

Offshore Waters Forecast
National Weather Service Juneau AK
240 PM AKDT Mon Aug 18 2025

Offshore waters forecast for Gulf of Alaska east of 144W

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

PKZ398-191645-
240 PM AKDT Mon Aug 18 2025
.SYNOPSIS FOR THE EASTERN GULF OF ALASKA...
A low to the south of the panhandle will be the main contributer
to winds. Currently northerly winds continue along the south,
but they will become southerly as the low moves closer to the
panhandle. Tonight, for Clarence Strait and the southern gulf,
there may be times of increased gusts and sporadic winds due to
potential thunderstorm development. Then a ridge of high
pressure builds over the eastern gulf Tuesday, then shifts
eastward.

$$

PKZ311-191645-
Gulf of Alaska North of 57 Degrees North and East of 144 W-
240 PM AKDT Mon Aug 18 2025

.TONIGHT...Wind variable less than 15 kt. Seas 6 ft or less.
.TUE...Wind variable less than 15 kt. Seas 6 ft or less.
.TUE NIGHT...Wind variable less than 15 kt. Seas 6 ft or
less.
.WED...Wind variable less than 15 kt. Seas 6 ft or less.
.WED NIGHT...E wind 15 kt. Seas 6 ft or less.
.THU...E wind 20 kt. Seas 8 ft.
.FRI...NE wind 20 kt. Seas 7 ft.
.SAT...Wind variable less than 15 kt. Seas 6 ft or less.

$$

PKZ312-191645-
Gulf of Alaska South of 57 Degrees North and East of 144 W-
240 PM AKDT Mon Aug 18 2025

.TONIGHT...Wind variable less than 15 kt. Seas 6 ft or less.
.TUE...Wind variable less than 15 kt. Seas 6 ft or less.
.TUE NIGHT...Wind variable less than 15 kt. Seas 6 ft or
less.
.WED...SE wind 15 kt. Seas 6 ft or less.
.WED NIGHT...E wind 25 kt. Seas 7 ft.
.THU...E wind 25 kt. Seas 9 ft.
.FRI...E wind 20 kt. Seas 6 ft.
.SAT...N wind 15 kt. Seas 6 ft or less.

$$