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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: 2:53 am AKDT Sep 2, 2026
Forecast Valid: 5am AKDT Sep 2, 2026-6pm AKDT Sep 8, 2026

Synopsis: Broad ridging persists over the Gulf of Alaska through Fri morning.

Today

Variable winds less than 5 kt becoming NNW 5 to 10 kt in the morning. Sunny. Seas around 2 ft.

Tonight

WNW wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Seas around 2 ft.

Thursday

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

Thursday Night

S wind 10 to 15 kt. Mostly cloudy. Seas around 2 ft.

Friday

SSE wind around 10 kt. A chance of rain after 1pm. Seas around 2 ft.

Friday Night

SE wind around 15 kt. Rain, mainly before 4am. Seas around 2 ft.

Saturday

SSW wind around 10 kt, with gusts as high as 20 kt. A chance of showers before 10am. Seas around 2 ft.

Saturday Night

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