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Anchorage, AK Local Forecast Office

3NM SW Ninilchik AK

Marine Point Forecast

[NOTICE]

Tonight
Low: 30 °F
Light Wind
2ft
Saturday
High: 36 °F
NNE 10kt
2-3ft
Saturday Night
Low: 22 °F
NNE 10kt
2-3ft
Sunday
High: 34 °F
NNE 10kt
2ft
Sunday Night
Low: 26 °F
NE 15kt
2-3ft
Monday
High: 36 °F
NNE 20kt⇓
2-3ft
Monday Night
Low: 25 °F
NNE 10kt
2-3ft
Tuesday
High: 37 °F
NNE 10kt
1-2ft
Tuesday Night
Low: 25 °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: 2:52 pm AKST Nov 6, 2026
Forecast Valid: 8pm AKST Nov 6, 2026-6pm AKST Nov 13, 2026

View Nearby Observations

Detailed Forecast

Synopsis: A 977 mb low 140 nm E of Middleton Island moves to 70 nm NE of Kodiak City at 994 mb Sat morning. The low then remains mostly stationary and dissipates through Sun afternoon. A 964 mb N Pacific low enters the southern Gulf Sun afternoon.

Tonight

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

Saturday

NNE wind around 10 kt. A slight chance of rain and snow showers after noon. Seas 2 to 3 ft.

Saturday Night

NNE wind around 10 kt. A slight chance of rain and snow showers before 9pm. Seas 2 to 3 ft.

Sunday

NNE wind 5 to 10 kt. Partly sunny. Seas around 2 ft.

Sunday Night

NE wind 10 to 15 kt. Mostly cloudy. Seas 2 to 3 ft.

Monday

NNE wind 15 to 20 kt decreasing to 10 to 15 kt in the afternoon. Winds could gust as high as 30 kt. A chance of snow showers after 9am, mixing with rain after 3pm. Widespread freezing spray before noon. Seas 2 to 3 ft.

Monday Night

NNE wind around 10 kt, with gusts as high as 25 kt. A chance of rain and snow before 9pm, then a chance of snow. Seas 2 to 3 ft.

Tuesday

NNE wind 5 to 10 kt, with gusts as high as 25 kt. A chance of snow before 9am, then a chance of rain and snow between 9am and 3pm, then a chance of rain after 3pm. Seas 1 to 2 ft.

Tuesday Night

Variable winds 5 kt or less. A chance of rain. 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.