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Anchorage, AK Local Forecast Office

3NM SW Ninilchik AK

Marine Point Forecast

[NOTICE]

Today
High: 60 °F
S 20kt
5ft
Tonight
Low: 48 °F
SSW 10kt
1-3ft
Sunday
High: 58 °F
NNE 10kt
1-2ft
Sunday Night
Low: 51 °F
NNE 15kt
2-3ft
Labor Day
High: 56 °F
Light Wind
1-2ft
Monday Night
Low: 50 °F
⇑S 10kt
1-3ft
Tuesday
High: 57 °F
SSW 10kt
2-3ft
Tuesday Night
Low: 46 °F
SSW 10kt
2-3ft
Wednesday
High: 58 °F
Light Wind
1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:49 am AKDT Sep 5, 2026
Forecast Valid: 7am AKDT Sep 5, 2026-6pm AKDT Sep 11, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY TODAY...

Synopsis: A front in the central Gulf dissipates by Sat afternoon. A front from a 1000 mb North Pacific low enters the southwestern Gulf Sat evening and moves to the northern Gulf Coast by Sun afternoon then remains stationary through Mon morning.

Today

S wind 15 to 20 kt. Mostly sunny. Seas around 5 ft.

Tonight

SSW wind 5 to 10 kt. Partly cloudy. Seas 1 to 3 ft.

Sunday

NNE wind 5 to 10 kt. Rain likely, mainly after 1pm. Seas 1 to 2 ft.

Sunday Night

NNE wind 10 to 15 kt. Rain. Seas 2 to 3 ft.

Labor Day

Variable winds 5 kt or less. A chance of rain. Seas 1 to 2 ft.

Monday Night

Variable winds less than 5 kt becoming S 5 to 10 kt in the evening. Rain, mainly after 1am. Seas 1 to 3 ft.

Tuesday

SSW wind around 10 kt, with gusts as high as 25 kt. Showers likely before 10am, then a chance of showers after 4pm. Seas 2 to 3 ft.

Tuesday Night

SSW wind 5 to 10 kt, with gusts as high as 25 kt. A chance of showers. Seas 2 to 3 ft.

Wednesday

Variable winds 5 kt or less. A chance of showers. Seas around 1 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.