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Anchorage, AK Local Forecast Office

7NM NW Kachemak Bay AK

Marine Point Forecast

[NOTICE]

Monday
High: 30 °F
Light Wind
2ft
Monday Night
Low: 28 °F
Light Wind
2ft
Tuesday
High: 30 °F
NNE 10kt
2ft
Tuesday Night
Low: 25 °F
N 10kt
2ft
Wednesday
High: 36 °F
S 15kt
2ft
Wednesday Night
Low: 30 °F
SSE 10kt
2ft
Thursday
High: 36 °F
Light Wind
2ft
Thursday Night
Low: 28 °F
Light Wind
2ft
Friday
High: 32 °F
W 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: 9:35 pm AKST Feb 8, 2026
Forecast Valid: 1am AKST Feb 9, 2026-6pm AKST Feb 15, 2026

View Nearby Observations

Detailed Forecast

Synopsis: A 1000 mb low 60 nm SE of Seward moves to 40 nm SE of Whittier at 1000 mb by Mon morning and lingers through Tue morning before dissipating. A 984 mb low forms near Kodiak by Tue afternoon. Its front spreads across the W Gulf by Tue afternoon.

Monday

Variable winds 5 kt or less. Mostly sunny. Seas around 2 ft.

Monday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 2 ft.

Tuesday

NNE wind 5 to 10 kt, with gusts as high as 20 kt. Snow, mainly after 9am. Seas around 2 ft.

Tuesday Night

N wind 5 to 10 kt becoming SSW after midnight. Snow, mainly before midnight. Seas around 2 ft.

Wednesday

S wind 10 to 15 kt. Snow showers likely, mainly after noon. Seas around 2 ft.

Wednesday Night

SSE wind 5 to 10 kt becoming NNE after midnight. Snow likely, mainly before midnight. Seas around 2 ft.

Thursday

Variable winds 5 kt or less. A chance of snow before 9am, then a chance of rain and snow. Seas around 2 ft.

Thursday Night

Variable winds 5 kt or less. A chance of rain and snow before 9pm, then a chance of snow. Seas around 2 ft.

Friday

NW wind 5 to 10 kt becoming WSW in the afternoon. A chance of snow. 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.