Hazardous Weather Conditions

Last Update: 317 PM AKST Tue Jan 13 2026

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Anchorage, AK Local Forecast Office

47NM SSE Shemya AK

Marine Zone Forecast

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

Synopsis: A 1017 mb low develops 160 nm north of Adak Wed morning and moves to 110 nm southeast of Adak Thu morning. A North Pacific front lifts to southern Alaska Peninsula by Thu morning.

Tonight
NE wind 15 kt. Seas 12 ft.
Wed
NE wind 25 kt. Seas 11 ft.
Wed Night
NE wind 30 kt. Seas 13 ft.
Thu And Thu Night
NE wind 35 kt. Seas 14 ft.
Fri
N wind 25 kt. Seas 12 ft.
Sat Through Sun
N wind 30 kt. Seas 16 ft.



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317 PM AKST Tue Jan 13 2026
 
 

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