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Anchorage, AK Local Forecast Office

7NM NW Kachemak Bay AK

Marine Point Forecast

[NOTICE]

This Afternoon
High: 46 °F
S 10kt
2ft
Tonight
Low: 40 °F
SE 10kt
2ft
Sunday
High: 44 °F
Light Wind
2ft
Sunday Night
Low: 39 °F
NNE 10kt
2ft
Monday
High: 44 °F
NNE 10kt
2ft
Monday Night
Low: 38 °F
NE 10kt
2ft
Tuesday
High: 45 °F
Light Wind
2ft
Tuesday Night
Low: 38 °F
Light Wind
2ft
Wednesday
High: 44 °F
S 10kt
2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:44 am AKDT May 2, 2026
Forecast Valid: 1pm AKDT May 2, 2026-6pm AKDT May 8, 2026

View Nearby Observations

Detailed Forecast

Synopsis: A front will lift north across the Gulf of Alaska towards the coast through tonight where it will briefly stall before moving inland Sunday night.

This Afternoon

S wind around 10 kt. Partly sunny. Seas around 2 ft.

Tonight

SE wind 5 to 10 kt. A slight chance of rain after 1am. Seas around 2 ft.

Sunday

Variable winds 5 kt or less. Rain likely, mainly after 4pm. Seas around 2 ft.

Sunday Night

NNE wind around 10 kt. Rain. Seas around 2 ft.

Monday

NNE wind around 10 kt. Rain. Seas around 2 ft.

Monday Night

NE wind 5 to 10 kt. Showers before 1am, then showers after 4am. Seas around 2 ft.

Tuesday

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

Tuesday Night

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

Wednesday

S wind 5 to 10 kt. A chance of showers. 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.