For More Weather Information:

Anchorage, AK Local Forecast Office

2NM N Platinum AK

Marine Point Forecast

[NOTICE]

Today
High: 32 °F
Light Wind
1ft
Tonight
Low: 27 °F
Light Wind
1ft
Tuesday
High: 29 °F
Light Wind
1ft
Tuesday Night
Low: 23 °F
ENE 10kt
1ft
Wednesday
High: 29 °F
N 15kt
1-2ft
Wednesday Night
Low: 23 °F
NNW 20kt
2ft
Thursday
High: 30 °F
NNW 25kt
2ft
Thursday Night
Low: 25 °F
NW 25kt
2ft
Friday
High: 30 °F
NNW 20kt
1-2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:52 am AKST Nov 3, 2025
Forecast Valid: 9am AKST Nov 3, 2025-6pm AKST Nov 9, 2025

View Nearby Observations

Detailed Forecast

Synopsis: A 1001 mb Kamchatka low and 1004 mb North Pacific low Mon morning merge into a 989 mb low roughly 130 nm N of Adak Tue morning. The low and its front cross the Central Aleutians on Tue before quickly tracking southeastward into the North Pacific Tue evening.

Today

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

Tonight

Variable winds 5 kt or less. Scattered snow showers, mainly before midnight. Seas around 1 ft.

Tuesday

Variable winds 5 kt or less. Partly sunny. Seas around 1 ft.

Tuesday Night

ENE wind 5 to 10 kt becoming NNE after midnight. Partly cloudy. Seas around 1 ft.

Wednesday

N wind 10 to 15 kt. Widespread freezing spray after noon. Mostly sunny. Seas 1 to 2 ft.

Wednesday Night

NNW wind 15 to 20 kt. Widespread freezing spray before 3am. Partly cloudy. Seas around 2 ft.

Thursday

NNW wind 20 to 25 kt, with gusts as high as 35 kt. A chance of snow after 3pm. Seas around 2 ft.

Thursday Night

NW wind 20 to 25 kt. A chance of snow. Seas around 2 ft.

Friday

NNW wind 15 to 20 kt. Partly sunny. Seas 1 to 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.