For More Weather Information:

Juneau, AK Local Forecast Office

Ketchikan AK

Marine Point Forecast

[NOTICE]

This Afternoon
High: 58 °F
NW 10kt
2ft
Tonight
Low: 43 °F
NW 10kt
2ft
Thursday
High: 60 °F
Light Wind
2ft
Thursday Night
Low: 46 °F
Light Wind
1ft
Friday
High: 58 °F
SSE 10kt
1-2ft
Friday Night
Low: 46 °F
SE 10kt
3ft
Saturday
High: 55 °F
SSE 15kt
3ft
Saturday Night
Low: 46 °F
SE 15kt
3-4ft
Sunday
High: 54 °F
SSE 10kt
2-3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:59 pm AKDT May 6, 2026
Forecast Valid: 4pm AKDT May 6, 2026-6pm AKDT May 12, 2026

View Nearby Observations

Detailed Forecast

Synopsis: A weakening ridge of high pressure persists over the southern panhandle as a front lingers over the northeastern gulf coast. A more organized low moves up from the south and into the Gulf on Friday, bringing widespread increased winds and waves through the weekend.

This Afternoon

NW wind around 10 kt. Partly sunny. Seas around 2 ft.

Tonight

NW wind 5 to 10 kt. Mostly cloudy. Seas around 2 ft.

Thursday

Variable winds 5 kt or less. Increasing clouds. Seas around 2 ft.

Thursday Night

Variable winds 5 kt or less. A chance of rain after 4am. Seas around 1 ft.

Friday

E wind 5 to 10 kt becoming SSE in the afternoon. Rain, mainly after 4pm. Seas 1 to 2 ft.

Friday Night

SE wind around 10 kt. Rain. Seas around 3 ft.

Saturday

SSE wind 10 to 15 kt, with gusts as high as 30 kt. Showers. Seas around 3 ft.

Saturday Night

SE wind 10 to 15 kt. Showers. Seas 3 to 4 ft.

Sunday

SSE wind around 10 kt. Showers. Seas 2 to 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.