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Anchorage, AK Local Forecast Office

Unalaska AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds less than 5 kt becoming NNW 10 to 15 kt in the morning. Rain.   Seas 2 to 3 ft.

      High: 50 °F

      ⇑NNW 15kt
      2-3ft

    • Tonight

      Tonight:WNW wind around 15 kt, with gusts as high as 20 kt. Rain likely, mainly after 4am.   Seas 3 to 4 ft.

      Low: 44 °F

      WNW 15kt
      3-4ft

    • Monday

      Monday:WNW wind 10 to 15 kt. Rain likely, mainly before 7am.   Seas 3 to 4 ft.

      High: 51 °F

      WNW 15kt
      3-4ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Mostly cloudy. Seas 2 to 3 ft.

      Low: 44 °F

      Light Wind
      2-3ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Partly sunny. Seas around 2 ft.

      High: 53 °F

      Light Wind
      2ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.

      Low: 46 °F

      Light Wind
      2ft

    • Wednesday

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

      High: 54 °F

      Light Wind
      2ft

    • Wednesday Night

      Wednesday Night:E wind 5 to 10 kt. Mostly cloudy. Seas around 2 ft.

      Low: 45 °F

      E 10kt
      2ft

    • Juneteenth

      Juneteenth:ENE wind 10 to 20 kt. A chance of rain.   Seas 2 to 3 ft.

      High: 52 °F

      ENE 20kt
      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: 3:40 am AKDT Jun 15, 2025
Forecast Valid: 6am AKDT Jun 15, 2025-6pm AKDT Jun 21, 2025

View Nearby Observations

Detailed Forecast


Synopsis: A 996 mb low 200 nm W of St. Matthew Island remains nearly stationary through Tue morning as it weakens to 1010 mb. A 999 mb low 170 nm S of Unalaska moves to 200 nm SE of Sand Point at 1000 mb Mon morning. This low continues exiting southeast to the North Pacific through Tue morning.

Today
Variable winds less than 5 kt becoming NNW 10 to 15 kt in the morning. Rain. Seas 2 to 3 ft.
Tonight
WNW wind around 15 kt, with gusts as high as 20 kt. Rain likely, mainly after 4am. Seas 3 to 4 ft.
Monday
WNW wind 10 to 15 kt. Rain likely, mainly before 7am. Seas 3 to 4 ft.
Monday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 2 to 3 ft.
Tuesday
Variable winds 5 kt or less. Partly sunny. Seas around 2 ft.
Tuesday Night
Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.
Wednesday
Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.
Wednesday Night
E wind 5 to 10 kt. Mostly cloudy. Seas around 2 ft.
Juneteenth
ENE wind 10 to 20 kt. A chance of rain. Seas 2 to 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.
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ABOUT THIS FORECAST

Point Forecast: 53.89°N 166.56°W
Last Update: 3:40 am AKDT Jun 15, 2025
Forecast Valid: 6am AKDT Jun 15, 2025-6pm AKDT Jun 21, 2025
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