Coastal Waters Forecast
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Coastal Waters Forecast for Southeast Alaska...UPDATED
National Weather Service Juneau AK
647 PM AKST Wed Nov 12 2025

Southeast Alaska Coastal Waters from Dixon Entrance to
Cape Suckling out 100 NM

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

PKZ099-132200-
647 PM AKST Wed Nov 12 2025
.SYNOPSIS FOR OUTSIDE WATERS...
A weak low in the Northern Gulf remains near Prince William
Sound while high pressure builds to the south of it. This low
moves into the panhandle Thursday before a more organized front
moves into the Gulf for Friday.

$$

PKZ641-132200-
Dixon Entrance to Cape Decision out to 15 NM-
647 PM AKST Wed Nov 12 2025

UPDATED

.REST OF TONIGHT...NW wind 15 kt. Seas 7 ft. W swell.
.THU...S wind 10 kt. Seas 7 ft.
.THU NIGHT...SE wind 15 kt. Seas 6 ft.
.FRI...SE wind 20 kt. Seas 7 ft. Rain.
.FRI NIGHT...SE wind 25 kt. Seas 9 ft. Rain.
.SAT...S wind 15 kt. Seas 10 ft.
.SUN...NW wind 15 kt. Seas 11 ft.
.MON...S wind 25 kt. Seas 10 ft.



$$

PKZ661-132200-
Dixon Entrance to Cape Decision from 15 to 90 NM-
647 PM AKST Wed Nov 12 2025

UPDATED

.REST OF TONIGHT...W wind 15 kt. Seas 7 ft. W swell.
.THU...S wind 10 kt. Seas 7 ft.
.THU NIGHT...S wind 15 kt. Seas 7 ft.
.FRI...SE wind 25 kt. Seas 8 ft. Rain.
.FRI NIGHT...S wind 25 kt. Seas 12 ft.
.SAT...SW wind 20 kt. Seas 12 ft.
.SUN...NW wind 20 kt. Seas 12 ft.
.MON...SW wind 25 kt. Seas 12 ft.



$$

PKZ642-132200-
Cape Decision to Cape Edgecumbe out to 15 NM-
647 PM AKST Wed Nov 12 2025

UPDATED

.REST OF TONIGHT...NW wind 10 kt in the evening becoming light.
Seas 7 ft. W swell.
.THU...SE wind 10 kt. Seas 6 ft.
.THU NIGHT...E wind 15 kt. Seas 6 ft.
.FRI...E wind 20 kt. Seas 7 ft. Rain.
.FRI NIGHT...SE wind 20 kt. Seas 10 ft. Rain.
.SAT...SE wind 15 kt. Seas 11 ft.
.SUN...N wind 15 kt. Seas 11 ft.
.MON...SE wind 20 kt. Seas 11 ft.



$$

PKZ662-132200-
Cape Decision to Cape Edgecumbe from 15 to 80 NM-
647 PM AKST Wed Nov 12 2025

UPDATED

.REST OF TONIGHT...NW wind 10 kt becoming SW late. Seas 7 ft. W
swell.
.THU...S wind 10 kt. Seas 6 ft.
.THU NIGHT...SE wind 15 kt. Seas 6 ft.
.FRI...SE wind 25 kt. Seas 8 ft. Rain.
.FRI NIGHT...SE wind 25 kt. Seas 11 ft.
.SAT...S wind 20 kt. Seas 12 ft.
.SUN...NW wind 20 kt. Seas 12 ft.
.MON...SW wind 25 kt. Seas 12 ft.



$$

PKZ643-132200-
Cape Edgecumbe to Cape Spencer out to 15 NM-
647 PM AKST Wed Nov 12 2025

.TONIGHT...Light winds becoming E 10 kt late. Seas 7 ft. W swell
in the evening.
.THU...E wind 10 kt. Seas 6 ft.
.THU NIGHT...E wind 15 kt. Seas 5 ft.
.FRI...E wind 20 kt. Seas 6 ft. Rain.
.FRI NIGHT...E wind 20 kt. Seas 9 ft. Rain.
.SAT...E wind 15 kt. Seas 11 ft.
.SUN...NE wind 20 kt. Seas 11 ft.
.MON...SE wind 20 kt. Seas 11 ft.



$$

PKZ663-132200-
Cape Edgecumbe to Cape Spencer from 15 to 80 NM-
647 PM AKST Wed Nov 12 2025

.TONIGHT...SW wind 10 kt becoming S late. Seas 7 ft. W swell in
the evening.
.THU...S wind 10 kt. Seas 6 ft.
.THU NIGHT...E wind 10 kt. Seas 5 ft.
.FRI...SE wind 20 kt. Seas 8 ft. Rain.
.FRI NIGHT...SE wind 25 kt. Seas 11 ft. Rain.
.SAT...S wind 15 kt. Seas 12 ft.
.SUN...W wind 20 kt. Seas 12 ft.
.MON...SW wind 25 kt. Seas 12 ft.



$$

PKZ644-132200-
Cape Spencer to Cape Fairweather out to 15 NM-
647 PM AKST Wed Nov 12 2025

.TONIGHT...Light winds becoming E 15 kt. Seas 7 ft. SW swell
early in the evening.
.THU...E wind 20 kt. Seas 5 ft.
.THU NIGHT...E wind 20 kt. Seas 5 ft.
.FRI...E wind 20 kt. Seas 7 ft. Rain.
.FRI NIGHT...E wind 25 kt. Seas 9 ft. Rain.
.SAT...E wind 20 kt. Seas 11 ft.
.SUN...E wind 25 kt. Seas 11 ft.
.MON...E wind 25 kt. Seas 11 ft.



$$

PKZ664-132200-
Cape Spencer to Cape Fairweather from 15 to 85 NM-
647 PM AKST Wed Nov 12 2025

.TONIGHT...S wind 10 kt. Seas 7 ft. W swell early in the evening.
.THU...SE wind 15 kt. Seas 5 ft.
.THU NIGHT...SE wind 15 kt. Seas 5 ft.
.FRI...E wind 25 kt. Seas 8 ft. Rain.
.FRI NIGHT...E wind 25 kt. Seas 10 ft. Rain.
.SAT...SE wind 20 kt. Seas 12 ft.
.SUN...S wind 25 kt. Seas 12 ft.
.MON...SE wind 25 kt. Seas 12 ft.



$$

PKZ651-132200-
Cape Fairweather to Icy Cape out to 15 NM-
647 PM AKST Wed Nov 12 2025

.TONIGHT...E wind 15 kt. Seas 7 ft.
.THU...E wind 15 kt. Seas 5 ft.
.THU NIGHT...E wind 15 kt. Seas 4 ft.
.FRI...E wind 20 kt. Seas 6 ft. Rain.
.FRI NIGHT...E wind 20 kt. Seas 8 ft. Rain.
.SAT...E wind 15 kt. Seas 10 ft.
.SUN...E wind 20 kt. Seas 10 ft.
.MON...E wind 25 kt. Seas 11 ft.



$$

PKZ671-132200-
Cape Fairweather to Icy Cape from 15 to 80 NM-
647 PM AKST Wed Nov 12 2025

.TONIGHT...SE wind 10 kt. Seas 7 ft.
.THU...E wind 15 kt. Seas 5 ft.
.THU NIGHT...SE wind 15 kt. Seas 4 ft.
.FRI...SE wind 20 kt. Seas 8 ft. Rain.
.FRI NIGHT...E wind 25 kt. Seas 10 ft. Rain.
.SAT...E wind 15 kt. Seas 12 ft.
.SUN...SE wind 25 kt. Seas 11 ft.
.MON...SE wind 25 kt. Seas 12 ft.



$$

PKZ652-132200-
Icy Cape to Cape Suckling out to 15 NM-
647 PM AKST Wed Nov 12 2025

.TONIGHT...E wind 15 kt. Seas 6 ft.
.THU...E wind 15 kt. Seas 4 ft.
.THU NIGHT...E wind 15 kt. Seas 4 ft.
.FRI...E wind 25 kt. Seas 7 ft. Rain.
.FRI NIGHT...E wind 20 kt. Seas 8 ft. Rain.
.SAT...E wind 15 kt. Seas 10 ft.
.SUN...E wind 30 kt. Seas 10 ft.
.MON...E gale to 35 kt. Seas 10 ft.



$$

PKZ672-132200-
Icy Cape to Cape Suckling from 15 to 80 NM-
647 PM AKST Wed Nov 12 2025

.TONIGHT...S wind 10 kt becoming E late. Seas 6 ft.
.THU...E wind 15 kt. Seas 5 ft.
.THU NIGHT...E wind 15 kt. Seas 4 ft.
.FRI...E wind 20 kt. Seas 7 ft. Rain.
.FRI NIGHT...E wind 25 kt. Seas 9 ft. Rain.
.SAT...E wind 15 kt. Seas 11 ft.
.SUN...SE wind 30 kt. Seas 11 ft.
.MON...SE wind 30 kt. Seas 12 ft.



$$