For More Weather Information:

Anchorage, AK Local Forecast Office

39NM NW Seguam Island AK

Marine Point Forecast

[NOTICE]

Today
High: 49 °F
SW 15kt
7-8ft

Small Craft Advisory
Tonight
Low: 46 °F
WSW 15kt
7ft
Thursday
High: 50 °F
⇑ESE 25kt
6-7ft

Small Craft Advisory
Thursday Night
Low: 46 °F
SE 40kt
12ft
Friday
High: 51 °F
SSE 30kt
8-10ft
Friday Night
Low: 46 °F
S 25kt
7-8ft
Saturday
High: 53 °F
E 30kt
8-9ft
Saturday Night
Low: 44 °F
⇑SSW 40kt
18ft
Sunday
High: 50 °F
SSW 30kt
15-17ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:56 am AKDT Oct 8, 2025
Forecast Valid: 8am AKDT Oct 8, 2025-6pm AKDT Oct 14, 2025

View Nearby Observations

Detailed Forecast

...GALE WARNING THURSDAY...

Synopsis: A 965 mb low 120 nm W of Point Hope moves northeast towards the Beaufort Sea through Wed afternoon. Its front moves over the Central Aleutians and the Pribilof Islands, continuing to the Eastern Aleutians by Wed afternoon before moving inland. A 966 mb low arrives 230 nm W of Attu Thu afternoon. Its front reaches the Western Aleutians by Thu afternoon.

Today

SW wind around 15 kt. Mostly sunny. Seas 7 to 8 ft.

Tonight

WSW wind 10 to 15 kt. Mostly clear. Seas around 7 ft.

Thursday

ESE wind 10 to 15 kt increasing to 20 to 25 kt in the afternoon. A chance of rain after 4pm. Seas 6 to 7 ft.

Thursday Night

SE wind 35 to 40 kt, with gusts as high as 45 kt. Rain, mainly after 7pm. Seas 9 ft building to 12 ft.

Friday

SSE wind 20 to 30 kt becoming SSW in the afternoon. Showers, mainly after 1pm. Seas 8 to 10 ft.

Friday Night

S wind 20 to 25 kt. Showers, mainly before 7pm. Seas 7 to 8 ft.

Saturday

S wind 25 to 30 kt becoming E in the morning. Winds could gust as high as 35 kt. A chance of rain after 10am. Seas 8 to 9 ft.

Saturday Night

SE wind 30 to 35 kt becoming SSW 35 to 40 kt in the evening. Rain. Seas 11 ft building to 18 ft.

Sunday

SSW wind around 30 kt. A chance of rain. Seas 15 to 17 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.