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Anchorage, AK Local Forecast Office

Unalaska AK

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:WNW wind around 10 kt. Sunny. Seas around 3 ft.

      High: 54 °F

      WNW 10kt
      3ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Partly cloudy. Seas 2 to 3 ft.

      Low: 47 °F

      Light Wind
      2-3ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Mostly sunny. Seas around 2 ft.

      High: 59 °F

      Light Wind
      2ft

    • Wednesday Night

      Wednesday Night:S wind 5 to 15 kt. Increasing clouds. Seas around 2 ft.

      Low: 48 °F

      S 15kt
      2ft

    • Thursday

      Thursday:S wind 15 to 20 kt. A chance of rain after 1pm. Seas around 2 ft.

      High: 64 °F

      S 20kt
      2ft

    • Thursday Night

      Thursday Night:S wind around 10 kt. A chance of rain. Seas around 2 ft.

      Low: 58 °F

      S 10kt
      2ft

    • Friday

      Friday:SSW wind around 10 kt. A chance of rain. Seas around 2 ft.

      High: 66 °F

      SSW 10kt
      2ft

    • Friday Night

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

      Low: 54 °F

      Light Wind
      1-2ft

    • Saturday

      Saturday:Variable winds 5 kt or less. A chance of showers. Seas around 2 ft.

      High: 60 °F

      Light Wind
      2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:57 pm AKDT Sep 8, 2026
Forecast Valid: 5pm AKDT Sep 8, 2026-6pm AKDT Sep 15, 2026

View Nearby Observations

Detailed Forecast


Synopsis: High pressure prevails through Wed morning. A front arrives near Shemya by Wed afternoon and slowly progresses eastward through Fri afternoon.

This Afternoon
WNW wind around 10 kt. Sunny. Seas around 3 ft.
Tonight
Variable winds 5 kt or less. Partly cloudy. Seas 2 to 3 ft.
Wednesday
Variable winds 5 kt or less. Mostly sunny. Seas around 2 ft.
Wednesday Night
S wind 5 to 15 kt. Increasing clouds. Seas around 2 ft.
Thursday
S wind 15 to 20 kt. A chance of rain after 1pm. Seas around 2 ft.
Thursday Night
S wind around 10 kt. A chance of rain. Seas around 2 ft.
Friday
SSW wind around 10 kt. A chance of rain. Seas around 2 ft.
Friday Night
Variable winds 5 kt or less. A chance of showers. Seas 1 to 2 ft.
Saturday
Variable winds 5 kt or less. A chance of showers. Seas around 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.
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ABOUT THIS FORECAST

Point Forecast: 53.89°N 166.56°W
Last Update: 12:57 pm AKDT Sep 8, 2026
Forecast Valid: 5pm AKDT Sep 8, 2026-6pm AKDT Sep 15, 2026
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