Hazardous Weather Conditions

Last Update: 448 PM AKST Sun Dec 28 2025

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Anchorage, AK Local Forecast Office

7NM S Tyonek AK

Marine Zone Forecast

...GALE WARNING THROUGH MONDAY... ...HEAVY FREEZING SPRAY WARNING THROUGH MONDAY NIGHT...

Synopsis: A 990 mb low forms 100 nm E of Kodiak City this afternoon, then merges with a 978 mb North Pacific low by Mon morning. The North Pacific low moves to 160 nm E of Sitkinak Island at 985 mb Mon evening, then into the southern Gulf at 993 mb by Tue afternoon.

Tonight
N wind 40 kt. Seas in ice free waters 11 ft. Heavy freezing spray.
Mon
N wind 40 kt. Seas in ice free waters 11 ft. Heavy freezing spray.
Mon Night
N wind 30 kt. Seas in ice free waters 8 ft. Heavy freezing spray.
Tue
NE wind 20 kt. Seas in ice free waters 5 ft.
Tue Night
NE wind 10 kt. Seas in ice free waters 2 ft.
Wed
NE wind 10 kt. Seas in ice free waters 3 ft.
Thu Through Fri
NE wind 15 kt. Seas in ice free waters 4 ft.



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448 PM AKST Sun Dec 28 2025
 
 

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