For More Weather Information:

Juneau, AK Local Forecast Office

Ketchikan AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:NW wind 10 to 15 kt. Sunny. Seas around 2 ft.

      High: 71 °F

      NW 15kt
      2ft

    • Tonight

      Tonight:N wind 5 to 10 kt. Partly cloudy. Seas 1 to 2 ft.

      Low: 50 °F

      N 10kt
      1-2ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming W 5 to 10 kt in the morning. Mostly sunny. Seas 1 to 2 ft.

      High: 63 °F

      ⇑W 10kt
      1-2ft

    • Tuesday Night

      Tuesday Night:NW wind 5 to 10 kt. Partly cloudy. Seas 2 to 3 ft.

      Low: 45 °F

      NW 10kt
      2-3ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Partly sunny. Seas 1 to 2 ft.

      High: 57 °F

      Light Wind
      1-2ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.

      Low: 44 °F

      Light Wind
      1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Partly sunny. Seas around 1 ft.

      High: 62 °F

      Light Wind
      1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

      Low: 47 °F

      Light Wind
      < 1ft

    • Friday

      Friday:Variable winds 5 kt or less. A chance of showers.   Seas 1 to 2 ft.

      High: 57 °F

      Light Wind
      1-2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 10:18 am AKDT May 4, 2026
Forecast Valid: 12pm AKDT May 4, 2026-6pm AKDT May 10, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A ridge of high pressure slowly moves over the eastern half of the Gulf of Alaska. A low in the western gulf moves north Tuesday, sending a front into the northeastern gulf coast and increasing winds through the inner channels. The ridge of high pressure begins to relax Wednesday but lingers into late week. A low moves up from the South and into the Gulf on Friday.

This Afternoon
NW wind 10 to 15 kt. Sunny. Seas around 2 ft.
Tonight
N wind 5 to 10 kt. Partly cloudy. Seas 1 to 2 ft.
Tuesday
Variable winds less than 5 kt becoming W 5 to 10 kt in the morning. Mostly sunny. Seas 1 to 2 ft.
Tuesday Night
NW wind 5 to 10 kt. Partly cloudy. Seas 2 to 3 ft.
Wednesday
Variable winds 5 kt or less. Partly sunny. Seas 1 to 2 ft.
Wednesday Night
Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
Thursday
Variable winds 5 kt or less. Partly sunny. Seas around 1 ft.
Thursday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Friday
Variable winds 5 kt or less. A chance of showers. Seas 1 to 2 ft.


*Notices:

  1. 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.
  2. 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 55.33°N 131.62°W
Last Update: 10:18 am AKDT May 4, 2026
Forecast Valid: 12pm AKDT May 4, 2026-6pm AKDT May 10, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data