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Anchorage, AK Local Forecast Office

3NM SW Ninilchik AK

Marine Point Forecast

[NOTICE]

This Afternoon
High: 15 °F
Light Wind
< 1ft
Tonight
Low: 8 °F
NNE 15kt
< 1ft
Thursday
High: 18 °F
NNE 15kt
< 1ft
Thursday Night
Low: 16 °F
NNE 25kt
< 1ft
Friday
High: 29 °F
NNE 25kt⇓
< 1ft
Friday Night
Low: 14 °F
⇑SSW 20kt
< 1ft
Saturday
High: 23 °F
SSW 15kt⇓
< 1ft
Saturday Night
Low: 10 °F
Light Wind
< 1ft
Sunday
High: 20 °F
NNW 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:52 am AKST Mar 4, 2026
Forecast Valid: 2pm AKST Mar 4, 2026-6pm AKDT Mar 10, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY TONIGHT AND THURSDAY...

Synopsis: A 988 mb low 113 nm SE of Cordova on Wed morning tracks inland by Wed afternoon. A second low enters the western Gulf 391 nm SE of Kodiak at 994 mb Wed afternoon and moves to 139 nm S of Seward at 998 mb Thu afternoon before dissipating Thu evening. A North Pacific low arrives 118 nm W of Kodiak at 980 mb Fri morning.

This Afternoon

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

Tonight

NNE wind 10 to 15 kt. Mostly cloudy. Seas 1 ft or less.

Thursday

NNE wind around 15 kt. A chance of snow, mainly between noon and 3pm. Seas 1 ft or less.

Thursday Night

NNE wind 15 to 25 kt. Snow, mainly after 9pm. Seas 1 ft or less.

Friday

NNE wind 15 to 25 kt becoming NNW 5 to 10 kt in the afternoon. Snow before 3pm. Seas 1 ft or less.

Friday Night

SSW wind 10 to 15 kt increasing to 15 to 20 kt in the evening. Winds could gust as high as 35 kt. Mostly cloudy. Seas 1 ft or less.

Saturday

SSW wind 10 to 15 kt becoming W 5 to 10 kt in the afternoon. Winds could gust as high as 25 kt. A chance of snow after 9am. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. A chance of snow. Seas 1 ft or less.

Sunday

NNW wind 5 to 10 kt. A chance of snow. Seas 1 ft or less.

*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.