For More Weather Information:

Anchorage, AK Local Forecast Office

7NM NW Kachemak Bay AK

Marine Point Forecast

[NOTICE]

Overnight
Low: 46 °F
SSE 15kt
2ft
Tuesday
High: 51 °F
SSW 15kt
2ft
Tuesday Night
Low: 46 °F
Light Wind
2ft
Wednesday
High: 56 °F
Light Wind
2ft
Wednesday Night
Low: 45 °F
Light Wind
2ft
Thursday
High: 56 °F
⇑W 10kt
2ft
Thursday Night
Low: 45 °F
WSW 10kt
2ft
Friday
High: 55 °F
Light Wind
2ft
Friday Night
Low: 45 °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: 9:57 pm AKDT Jun 8, 2026
Forecast Valid: 12am AKDT Jun 9, 2026-6pm AKDT Jun 15, 2026

View Nearby Observations

Detailed Forecast

Synopsis: A 1001 mb low 225 nm southwest of Sitka will dissipate Mon night. A 1009 mb low will develop 35 nm southwest of Kodiak City Tue afternoon and drift to 110 nm southeast of Kodiak City at 1020 mb Wed afternoon.

Overnight

SSE wind 10 to 15 kt. Partly cloudy. Seas around 2 ft.

Tuesday

S wind 10 to 15 kt becoming NW in the afternoon. Scattered showers, mainly before 1pm. Seas around 2 ft.

Tuesday Night

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

Wednesday

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

Wednesday Night

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

Thursday

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

Thursday Night

WSW wind 5 to 10 kt becoming WNW after midnight. Winds could gust as high as 20 kt. Partly cloudy. Seas around 2 ft.

Friday

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

Friday Night

Variable winds 5 kt or less. Mostly 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.