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Last Update: 958 AM AKDT Wed Aug 12 2026

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Juneau, AK Local Forecast Office

6NM SE Cape Spencer AK

Marine Zone Forecast


Synopsis: High pressure in the Gulf will strengthen through the week, with gentle to moderate winds for the outer coastal waters and inner channels. Localized wind shifts due to sea breezes are possible, but overall wind direction will stay NW-ly. Gulf and coastal winds will increase to fresh breezes on Wednesday, along with seas. Winds will decrease again by the weekend.

Rest Of Today
SW wind 15 kt. Seas 3 ft. Areas of fog.
Tonight
SW wind 15 kt. Seas 3 ft.
Thu
Light winds becoming NW 10 kt in the afternoon. Seas 3 ft.
Thu Night
N wind 10 kt. Seas 3 ft.
Fri
Light winds. Seas 4 ft.
Sat
W wind 10 kt. Seas 4 ft.
Sun
W wind 10 kt. Seas 3 ft.







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958 AM AKDT Wed Aug 12 2026
 
 

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