For More Weather Information:

Juneau, AK Local Forecast Office

Cape Spencer AK

Marine Point Forecast

[NOTICE]

Monday
High: 45 °F
E 15kt
6-7ft
Monday Night
Low: 39 °F
ESE 20kt
12ft
Veterans Day
High: 44 °F
SSE 20kt
10-12ft
Tuesday Night
Low: 42 °F
E 10kt
7-9ft
Wednesday
High: 42 °F
N 15kt
5-7ft
Wednesday Night
Low: 38 °F
NE 10kt
4-5ft
Thursday
High: 38 °F
ENE 15kt
4ft
Thursday Night
Low: 33 °F
ENE 10kt
3-4ft
Friday
High: 38 °F
ENE 15kt
3-4ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:06 pm AKST Nov 9, 2025
Forecast Valid: 1am AKST Nov 10, 2025-6pm AKST Nov 16, 2025

View Nearby Observations

Detailed Forecast

...GALE WARNING THROUGH THIS EVENING...

Synopsis: A gale force low moves moves into the Southern Yukon Sunday evening. Another low will move into the central gulf from the west Monday and linger through midweek spreading a gale force front across the panhandle Monday afternoon. Potential break in the active weather late next week.

Monday

SSE wind 10 to 15 kt becoming E in the morning. Showers before noon, then rain after noon. Seas 6 to 7 ft.

Monday Night

E wind 15 to 20 kt becoming S after midnight. Showers. Seas 7 ft building to 12 ft.

Veterans Day

SSE wind 15 to 20 kt. Showers. Seas 10 to 12 ft.

Tuesday Night

E wind 5 to 10 kt. Showers, mainly before 3am. Seas 7 to 9 ft.

Wednesday

E wind 5 to 15 kt becoming N in the afternoon. A chance of rain before 9am. Seas 5 to 7 ft.

Wednesday Night

NE wind around 10 kt. Mostly clear. Seas 4 to 5 ft.

Thursday

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

Thursday Night

ENE wind 5 to 10 kt. A chance of rain. Seas 3 to 4 ft.

Friday

ENE wind 10 to 15 kt. Rain likely. Seas 3 to 4 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.