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Anchorage, AK Local Forecast Office

7NM NW Kachemak Bay AK

Marine Point Forecast

[NOTICE]

This Afternoon
High: 35 °F
NW 10kt
2ft
Tonight
Low: 28 °F
WSW 10kt
2ft
Monday
High: 36 °F
SW 10kt
2ft
Monday Night
Low: 32 °F
E 10kt
2ft
Tuesday
High: 41 °F
SE 15kt
2ft
Tuesday Night
Low: 34 °F
Light Wind
2ft
Wednesday
High: 41 °F
Light Wind
2ft
Wednesday Night
Low: 33 °F
Light Wind
2ft
Thursday
High: 41 °F
Light Wind
2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:38 pm AKDT Apr 5, 2026
Forecast Valid: 4pm AKDT Apr 5, 2026-6pm AKDT Apr 11, 2026

View Nearby Observations

Detailed Forecast

Synopsis: A 1009 mb low 90 nm W of Port Alexander remains mostly stationary through Mon morning before opening to a trough and moving inland 20 nm SW of Hydaburg Mon afternoon. A front from a Bering low moves into the western Gulf Tue morning.

This Afternoon

NW wind around 10 kt. Scattered snow showers. Seas around 2 ft.

Tonight

WSW wind 5 to 10 kt. Scattered snow showers, mainly before 7pm. Seas around 2 ft.

Monday

SW wind 5 to 10 kt. Mostly sunny. Seas around 2 ft.

Monday Night

SSE wind 5 to 10 kt becoming E after midnight. A chance of rain and snow before 10pm, then snow likely between 10pm and 1am, then rain and snow after 1am. Seas around 2 ft.

Tuesday

SE wind 10 to 15 kt, with gusts as high as 25 kt. Rain and snow, becoming all rain after 1pm. Seas around 2 ft.

Tuesday Night

Variable winds 5 kt or less. Rain. Seas around 2 ft.

Wednesday

Variable winds 5 kt or less. Rain. Seas around 2 ft.

Wednesday Night

Variable winds 5 kt or less. Rain likely. Seas around 2 ft.

Thursday

Variable winds 5 kt or less. A chance of rain. Seas around 2 ft.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.