Hazardous Weather Conditions
Last Update: 348 AM AKST Sun Nov 16 2025
For More Weather Information:
47NM SSE Shemya AK
Marine Zone Forecast
...GALE WARNING THROUGH MONDAY...
Synopsis: A 966 mb low 180 nm NE of Shemya moves to 70 nm N of Adak at 982
mb Mon afternoon. This low dissipates Tue morning. A 965 mb low 40
nm SE of Unalaska moves to 110 nm NW of Nunivak Island at 973 mb
Tue morning. A 969 mb Sea of Okhotsk low sends a front to the
western Bering and Western Aleutians by Tue morning. A 973 mb low
develops along this front 180 nm W of Shemya Tue morning.
Today
W wind 40 kt. Seas 22 ft. Rain and snow.
Tonight
W wind 40 kt. Seas 21 ft. Snow and rain.
Mon
W wind 40 kt. Seas 22 ft. Rain and snow.
Mon Night
S wind 30 kt. Seas 18 ft.
Tue Through Thu
W wind 30 kt. Seas 20 ft.
Additional Forecasts and Information
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