Flood Watches are in effect from Friday morning through Saturday evening for all of central and southern SEAK and most of the northern panhandle.

An atmospheric river is forecast to impact the panhandle late Thursday night through Saturday morning, bringing snow transitioning to heavy rain, as well as quickly rising freezing levels. Flooding is possible due the expected rainfall and abundant snowmelt. Additionally, strong wind gusts across the southern panhandle with the heavy rain could increase the risk for possible isolated landslides. Read More >

For More Weather Information:

Juneau, AK Local Forecast Office

10NM W Cape Fanshaw AK

Marine Point Forecast

[NOTICE]

Tonight
Low: 30 °F
SSW 15kt
3ft
Thursday
High: 34 °F
SSE 15kt
3ft
Thursday Night
Low: 31 °F
SE 20kt
4ft
Friday
High: 45 °F
SE 30kt
5-6ft
Friday Night
Low: 40 °F
SSE 30kt
5-6ft
Saturday
High: 42 °F
SSE 25kt
5ft
Saturday Night
Low: 39 °F
SSE 25kt
5ft
Sunday
High: 42 °F
SSE 25kt
5ft
Sunday Night
Low: 40 °F
SE 25kt
5ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:02 pm AKST Jan 7, 2026
Forecast Valid: 6pm AKST Jan 7, 2026-6pm AKST Jan 14, 2026

View Nearby Observations

Detailed Forecast

Synopsis: Onshore, southwesterly flow continues to bring showers and stronger gulf winds through tonight. Winds diminish Thursday before increasing again from the southeast on Friday as another system enters the gulf from the south.

Tonight

SSW wind around 15 kt. A chance of snow showers. Seas around 3 ft.

Thursday

SSW wind around 15 kt becoming SSE in the afternoon. A chance of snow showers before 3pm, then a chance of rain and snow showers. Seas around 3 ft.

Thursday Night

SE wind around 20 kt. Rain and snow. Seas around 4 ft.

Friday

SE wind 25 to 30 kt, with gusts as high as 35 kt. Rain. The rain could be heavy at times. Seas 5 to 6 ft.

Friday Night

SSE wind 25 to 30 kt, with gusts as high as 40 kt. Rain. The rain could be heavy at times. Seas 5 to 6 ft.

Saturday

SSE wind around 25 kt. Rain. Seas around 5 ft.

Saturday Night

SSE wind around 25 kt. Rain. Seas around 5 ft.

Sunday

SSE wind around 25 kt, with gusts as high as 30 kt. Rain. Seas around 5 ft.

Sunday Night

SE wind around 25 kt, with gusts as high as 30 kt. Rain. Seas around 5 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.