National Weather Service

Hazardous Weather Conditions

Small Craft Advisory

For More Weather Information:

Anchorage, AK Local Forecast Office

Marine Point Forecast

[NOTICE]

Today
High: 44 °F
E 20kt
4-6ft
Tonight
Low: 41 °F
ENE 20kt
7-8ft

Small Craft Advisory
Thursday
High: 43 °F
ENE 20kt
7ft
Thursday Night
Low: 41 °F
NE 20kt
6-7ft
Friday
High: 42 °F
NNE 15kt
4-5ft
Friday Night
Low: 42 °F
Light Wind
2-3ft
Saturday
High: 44 °F
Light Wind
2ft
Saturday Night
Low: 43 °F
Light Wind
2ft
Sunday
High: 45 °F
S 10kt
3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:43 am AKDT Jul 9, 2025
Forecast Valid: 7am AKDT Jul 9, 2025-6pm AKDT Jul 15, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

Synopsis: A 999 mb low 90 nm NW of Unalaska tracks across the Alaska Peninsula and into the western Gulf at 999 mb through Thu morning. A 1005 mb western Bering low on Wed moves to 130 nm NE of Shemya at 1005 mb by Fri morning.

Today

E wind around 20 kt. A chance of showers, mainly after 1pm. Seas 4 to 6 ft.

Tonight

ENE wind around 20 kt, with gusts as high as 25 kt. A chance of showers, mainly before 4am. Seas 7 to 8 ft.

Thursday

ENE wind around 20 kt. A slight chance of showers before 10am. Seas around 7 ft.

Thursday Night

NE wind 15 to 20 kt. Mostly cloudy. Seas 6 to 7 ft.

Friday

NNE wind 10 to 15 kt. Mostly cloudy. Seas 4 to 5 ft.

Friday Night

Variable winds 5 kt or less. Mostly cloudy. Seas 2 to 3 ft.

Saturday

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

Saturday Night

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

Sunday

S wind around 10 kt. Mostly cloudy. Seas around 3 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.