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Anchorage, AK Local Forecast Office

3NM SW Ninilchik AK

Marine Point Forecast

[NOTICE]

Tonight
Low: 38 °F
E 10kt
2ft
Tuesday
High: 45 °F
N 10kt
3ft
Tuesday Night
Low: 37 °F
S 10kt
1-3ft
Wednesday
High: 42 °F
S 10kt
3ft
Wednesday Night
Low: 36 °F
S 10kt
3ft
Thursday
High: 43 °F
S 10kt
2-3ft
Thursday Night
Low: 35 °F
Light Wind
2ft
Friday
High: 44 °F
Light Wind
2ft
Friday Night
Low: 35 °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: 3:16 pm AKDT May 4, 2026
Forecast Valid: 8pm AKDT May 4, 2026-6pm AKDT May 11, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY TONIGHT...

Synopsis: A 988 mb N Pacific low moves to 190 nm ESE of Chignik Mon afternoon. It then moves to 120 nm NE of Kodiak City at 1004 mb Tue afternoon before gradually dissipating over the northern Gulf Tue night.

Tonight

NNE wind 5 to 10 kt becoming E in the evening. A chance of rain. Seas around 2 ft.

Tuesday

N wind around 10 kt. A chance of showers, mainly before 4pm. Seas around 3 ft.

Tuesday Night

SW wind 5 to 10 kt becoming S after midnight. Scattered showers, mainly after 1am. Seas 1 to 3 ft.

Wednesday

S wind around 10 kt. Scattered showers before 10am. Seas around 3 ft.

Wednesday Night

S wind around 10 kt. Partly cloudy. Seas around 3 ft.

Thursday

S wind 5 to 10 kt becoming SW in the afternoon. Showers likely after 4pm. Seas 2 to 3 ft.

Thursday Night

Variable winds 5 kt or less. Showers likely, mainly before 10pm. Seas around 2 ft.

Friday

Variable winds 5 kt or less. Showers likely. Seas around 2 ft.

Friday Night

Variable winds 5 kt or less. Winds could gust as high as 20 kt. Showers likely. 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.