Hazardous Weather Conditions

Last Update: 244 PM AKDT Wed May 21 2025

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Anchorage, AK Local Forecast Office

Marine Zone Forecast

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

Synopsis: A 996 mb low 50 nm Southeast of Castle Cape moves into the Eastern North Pacific at 995 mb for Fri afternoon. Its front exits the Alaska Peninsula into the Gulf of Alaska by Thu afternoon. A 999 mb low 25 nm West of Shemya moves to 145 nm South of Sand Point at 1004 Thu night, then merges with an Eastern North Pacific low Fri morning. Its front moves over the Aleutians through Fri afternoon.

Tonight
NW wind 25 kt. Seas 12 ft.
Thu
N wind 15 kt. Seas 11 ft.
Thu Night
NE wind 20 kt. Seas 7 ft.
Fri
N wind 25 kt. Seas 8 ft.
Fri Night
NW wind 20 kt. Seas 8 ft.
Sat
SW wind 20 kt. Seas 8 ft.
Sun
SE wind 20 kt. Seas 8 ft.
Mon
NE wind 15 kt. Seas 9 ft.



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244 PM AKDT Wed May 21 2025
 
 

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