Last Update: 349 PM AKDT Thu Sep 17 2026

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Juneau, AK Local Forecast Office

10NM SW Rowan Bay AK

Marine Zone Forecast

...SMALL CRAFT ADVISORY FRIDAY...

Synopsis: Relatively benign marine conditions expected across the panhandle this evening with the exception of S-ly moderate to fresh breezes in Lynn Canal. Southerly to easterly winds will increase overnight as a strengtheing low lifts north into the Gulf on Friday. Strong to gale breezes and 8 to 12 ft seas for the Gulf and outer coastal waters on Friday as the low lifts north through the Gulf, along with fresh to strong S to SE-ly in the inner channels. Elevated marine conditions continue into the weekend as another large low lifts into the Gulf.

Tonight
S wind 10 kt. Seas building to 3 ft late. Showers late.
Fri
SE wind 15 kt becoming S 25 kt in the afternoon. Seas 4 ft. Showers.
Fri Night
S wind 25 kt. Seas 5 ft, except 8 ft near ocean entrances. Showers.
Sat
S wind 25 kt. Seas 5 ft, except 8 ft near ocean entrances. Showers.
Sat Night
S wind 30 kt. Seas 7 ft, except 11 ft near ocean entrances. Showers.
Sun
S wind 30 kt. Seas 7 ft.
Mon
S wind 15 kt. Seas 3 ft.
Tue
SE wind 15 kt. Seas 4 ft.



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349 PM AKDT Thu Sep 17 2026
 
 

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