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New: NWS Anchorage will beginning issuing Heat Advisories on or about June 9, 2026.

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7NM NW Kachemak Bay AK

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 3:52 am AKDT Jun 17, 2026
Forecast Valid: 7am AKDT Jun 17, 2026-6pm AKDT Jun 23, 2026

Synopsis: A trough weakens across the Gulf through Fri morning.

Today

SE wind 10 to 15 kt becoming SW in the morning. Winds could gust as high as 25 kt. Mostly sunny. Seas 2 to 4 ft.

Tonight

SW wind 5 to 10 kt becoming SE after midnight. Mostly clear. Seas around 2 ft.

Thursday

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

Thursday Night

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

Juneteenth

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.

Saturday

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

Saturday Night

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

Sunday

Variable winds 5 kt or less. 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.

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