For More Weather Information:

Juneau, AK Local Forecast Office

Sitka AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:S wind around 15 kt. A chance of rain.   Seas around 3 ft.

      High: 43 °F

      S 15kt
      3ft

    • Tonight

      Tonight:WSW wind 10 to 15 kt. Rain.   Seas 3 to 4 ft.

      Low: 35 °F

      WSW 15kt
      3-4ft

    • Wednesday

      Wednesday:WSW wind 15 to 20 kt, with gusts as high as 30 kt. Rain showers before 3pm, then rain and snow showers.   Seas 4 to 6 ft.

      High: 41 °F

      WSW 20kt
      4-6ft

    • Wednesday Night

      Wednesday Night:WSW wind 10 to 20 kt becoming WNW after midnight. Winds could gust as high as 35 kt. Snow showers.   Seas 5 to 6 ft.

      Low: 25 °F

      WSW 20kt
      5-6ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Snow showers, mainly before 3pm.  Areas of freezing fog before 9am.  Seas 4 to 5 ft.

      High: 32 °F

      Light Wind
      4-5ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. A chance of snow showers before 3am.   Seas 3 to 4 ft.

      Low: 22 °F

      Light Wind
      3-4ft

    • Friday

      Friday:Variable winds 5 kt or less. A chance of snow after 3pm.   Seas 2 to 3 ft.

      High: 33 °F

      Light Wind
      2-3ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Snow likely.   Seas 1 to 2 ft.

      Low: 25 °F

      Light Wind
      1-2ft

    • Saturday

      Saturday:Variable winds 5 kt or less. Snow likely before 9am, then rain and snow.   Seas around 1 ft.

      High: 37 °F

      Light Wind
      1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:15 pm AKST Feb 24, 2026
Forecast Valid: 5pm AKST Feb 24, 2026-6pm AKST Mar 3, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

Synopsis: A developing low in the northern gulf will remain nearly stationary through mid week. It will then drift to the SE late week. This will bring increasing westerly winds for the gulf waters through the week and periods of southerly winds for the inner channels. Outflow conditions briefly return Thursday into Thursday night.

This Afternoon
S wind around 15 kt. A chance of rain. Seas around 3 ft.
Tonight
WSW wind 10 to 15 kt. Rain. Seas 3 to 4 ft.
Wednesday
WSW wind 15 to 20 kt, with gusts as high as 30 kt. Rain showers before 3pm, then rain and snow showers. Seas 4 to 6 ft.
Wednesday Night
WSW wind 10 to 20 kt becoming WNW after midnight. Winds could gust as high as 35 kt. Snow showers. Seas 5 to 6 ft.
Thursday
Variable winds 5 kt or less. Snow showers, mainly before 3pm. Areas of freezing fog before 9am. Seas 4 to 5 ft.
Thursday Night
Variable winds 5 kt or less. A chance of snow showers before 3am. Seas 3 to 4 ft.
Friday
Variable winds 5 kt or less. A chance of snow after 3pm. Seas 2 to 3 ft.
Friday Night
Variable winds 5 kt or less. Snow likely. Seas 1 to 2 ft.
Saturday
Variable winds 5 kt or less. Snow likely before 9am, then rain and snow. Seas around 1 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: 57.04°N 135.34°W
Last Update: 3:15 pm AKST Feb 24, 2026
Forecast Valid: 5pm AKST Feb 24, 2026-6pm AKST Mar 3, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data