For More Weather Information:

Juneau, AK Local Forecast Office

Port Alexander AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds 5 kt or less. A slight chance of rain before 1pm.   Seas around 1 ft.

      High: 64 °F

      Light Wind
      1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. A chance of rain after 10pm.   Seas around 2 ft.

      Low: 54 °F

      Light Wind
      2ft

    • Thursday

      Thursday:Variable winds 5 kt or less. A chance of rain.   Seas around 2 ft.

      High: 64 °F

      Light Wind
      2ft

    • Thursday Night

      Thursday Night:S wind 5 to 10 kt. Rain likely, mainly after 10pm.   Seas 2 to 3 ft.

      Low: 54 °F

      S 10kt
      2-3ft

    • Friday

      Friday:SSE wind around 10 kt. A chance of rain.   Seas around 3 ft.

      High: 63 °F

      SSE 10kt
      3ft

    • Friday Night

      Friday Night:SSE wind around 10 kt. Rain likely, mainly after 4am.   Seas around 3 ft.

      Low: 53 °F

      SSE 10kt
      3ft

    • Saturday

      Saturday:Variable winds 5 kt or less. Rain likely, mainly before 10am.   Seas around 3 ft.

      High: 64 °F

      Light Wind
      3ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. A chance of rain.   Seas around 3 ft.

      Low: 53 °F

      Light Wind
      3ft

    • Sunday

      Sunday:Variable winds 5 kt or less. A chance of rain.   Seas around 3 ft.

      High: 64 °F

      Light Wind
      3ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:41 am AKDT Jul 30, 2025
Forecast Valid: 10am AKDT Jul 30, 2025-6pm AKDT Aug 5, 2025

View Nearby Observations

Detailed Forecast


Synopsis: A mature low in the far southern gulf will have multiple frontal bands move up into the panhandle through the week. Another shortwave arrives Thursday. The low weakens over the weekend, and departs on Monday.

Today
Variable winds 5 kt or less. A slight chance of rain before 1pm. Seas around 1 ft.
Tonight
Variable winds 5 kt or less. A chance of rain after 10pm. Seas around 2 ft.
Thursday
Variable winds 5 kt or less. A chance of rain. Seas around 2 ft.
Thursday Night
S wind 5 to 10 kt. Rain likely, mainly after 10pm. Seas 2 to 3 ft.
Friday
SSE wind around 10 kt. A chance of rain. Seas around 3 ft.
Friday Night
SSE wind around 10 kt. Rain likely, mainly after 4am. Seas around 3 ft.
Saturday
Variable winds 5 kt or less. Rain likely, mainly before 10am. Seas around 3 ft.
Saturday Night
Variable winds 5 kt or less. A chance of rain. Seas around 3 ft.
Sunday
Variable winds 5 kt or less. A chance of rain. Seas around 3 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: 56.23°N 134.64°W
Last Update: 8:41 am AKDT Jul 30, 2025
Forecast Valid: 10am AKDT Jul 30, 2025-6pm AKDT Aug 5, 2025
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data