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Anchorage, AK Local Forecast Office

3NM SW Ninilchik AK

Marine Point Forecast

[NOTICE]

Tonight
Low: 49 °F
N 10kt
2-3ft
Sunday
High: 59 °F
NNE 20kt
3-5ft
Sunday Night
Low: 49 °F
NNE 10kt
1-3ft
Monday
High: 60 °F
Light Wind
2ft
Monday Night
Low: 52 °F
Light Wind
1ft
Tuesday
High: 63 °F
Light Wind
1-2ft
Tuesday Night
Low: 50 °F
SSW 10kt
2-3ft
Wednesday
High: 59 °F
Light Wind
1ft
Wednesday 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: 1:22 pm AKDT Jul 4, 2026
Forecast Valid: 8pm AKDT Jul 4, 2026-6pm AKDT Jul 11, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY SUNDAY...

Synopsis: A 1009 mb low moves to 55 nm SE by Sun morning then moves east into the Gulf and merges with another low moving up from the North Pacific to 310 nm SW of Sitka by Mon morning. The 1006 mb low continues to move east to 218 nm SW of Sitka by Mon night.

Tonight

N wind 5 to 10 kt. Rain likely, mainly before 1am. Seas 2 to 3 ft.

Sunday

NNE wind 15 to 20 kt. A chance of showers, mainly before 4pm. Seas 3 to 5 ft.

Sunday Night

NNE wind 5 to 10 kt becoming SSE after midnight. Isolated showers before 7pm. Seas 1 to 3 ft.

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 1 ft.

Tuesday

Variable winds 5 kt or less. Mostly sunny. Seas 1 to 2 ft.

Tuesday Night

SSW wind around 10 kt. Mostly cloudy. Seas 2 to 3 ft.

Wednesday

Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.

Wednesday Night

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.