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Anchorage, AK Local Forecast Office

3NM SW Ninilchik AK

Marine Point Forecast

[NOTICE]

This Afternoon
High: 53 °F
SW 10kt
2ft
Tonight
Low: 47 °F
S 15kt
3-4ft
Friday
High: 54 °F
S 15kt
4-5ft
Friday Night
Low: 47 °F
S 20kt
5ft
Independence Day
High: 53 °F
Light Wind
2ft
Saturday Night
Low: 47 °F
N 10kt
2ft
Sunday
High: 57 °F
Light Wind
2ft
Sunday Night
Low: 49 °F
Light Wind
1-2ft
Monday
High: 63 °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: 2:23 pm AKDT Jul 2, 2026
Forecast Valid: 5pm AKDT Jul 2, 2026-6pm AKDT Jul 9, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY FRIDAY AND FRIDAY NIGHT...

Synopsis: A 1006 mb low forms 90 nm S of Kodiak City and moves 170 nm S of Sitka at 1010 mb Fri night before proceeding inland Sat morning. An area of weak low pressure develops over the western Gulf Sat afternoon.

This Afternoon

SW wind around 10 kt. Partly sunny. Seas around 2 ft.

Tonight

S wind 10 to 15 kt. Partly cloudy. Seas 3 to 4 ft.

Friday

S wind around 15 kt. Mostly sunny. Seas 4 to 5 ft.

Friday Night

S wind 15 to 20 kt, with gusts as high as 25 kt. Rain likely, mainly after 1am. Seas around 5 ft.

Independence Day

Variable winds 5 kt or less. Rain, mainly before 4pm. Seas around 2 ft.

Saturday Night

N wind 5 to 10 kt becoming ENE after midnight. A chance of rain before 10pm. Seas around 2 ft.

Sunday

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

Sunday Night

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

Monday

Variable winds 5 kt or less. Mostly sunny. 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.