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Anchorage, AK Local Forecast Office

7NM NW Kachemak Bay AK

Marine Point Forecast

[NOTICE]

Tonight
Low: 46 °F
NNE 10kt
2ft
Tuesday
High: 56 °F
NNE 10kt
2ft
Tuesday Night
Low: 45 °F
W 10kt
2ft
Wednesday
High: 58 °F
⇑WSW 10kt
2ft
Wednesday Night
Low: 50 °F
WSW 10kt⇓
2ft
Thursday
High: 57 °F
Light Wind
2ft
Thursday Night
Low: 49 °F
Light Wind
2ft
Friday
High: 56 °F
Light Wind
2ft
Friday Night
Low: 48 °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: 9:14 pm AKDT Jun 1, 2026
Forecast Valid: 10pm AKDT Jun 1, 2026-6pm AKDT Jun 8, 2026

View Nearby Observations

Detailed Forecast

Synopsis: A strong front moves through the Gulf today. This front will become stationary over the southwestern Gulf and slowly weakens through Wed morning.

Tonight

NNE wind around 10 kt. Isolated showers before 1am. Seas around 2 ft.

Tuesday

NNE wind around 10 kt becoming NW in the afternoon. Partly sunny. Seas around 2 ft.

Tuesday Night

W wind 5 to 10 kt becoming N after midnight. Mostly cloudy. Seas around 2 ft.

Wednesday

Variable winds less than 5 kt becoming WSW 5 to 10 kt in the afternoon. Mostly sunny. Seas around 2 ft.

Wednesday Night

WSW wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Mostly clear. Seas around 2 ft.

Thursday

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

Thursday Night

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

Friday

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

Friday Night

Variable winds 5 kt or less. Partly cloudy. 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.