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Anchorage, AK Local Forecast Office

28NM WSW Adak AK

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:NW wind 5 to 10 kt becoming SW after midnight. A chance of rain, mainly after 1am.   Seas 1 ft or less.

      Low: 46 °F

      NW 10kt
      < 1ft

    • Saturday

      Saturday:S wind 10 to 15 kt. A chance of showers, mainly before 4pm.   Seas 1 ft or less.

      High: 50 °F

      S 15kt
      < 1ft

    • Saturday Night

      Saturday Night:SW wind around 20 kt. A chance of rain, mainly after 1am.   Seas 1 ft or less.

      Low: 47 °F

      SW 20kt
      < 1ft

    • Sunday

      Sunday:SSW wind around 25 kt. A chance of rain.   Seas around 1 ft.

      High: 52 °F

      SSW 25kt
      1ft

    • Sunday Night

      Sunday Night:SW wind 25 to 30 kt. Rain.   Seas around 1 ft.

      Low: 48 °F

      SW 30kt
      1ft

    • Monday

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

      High: 50 °F

      WSW 15kt
      3-4ft

    • Monday Night

      Monday Night:W wind 10 to 20 kt. A chance of showers before 4am.   Seas around 1 ft.

      Low: 45 °F

      W 20kt
      1ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. A chance of showers.   Seas around 1 ft.

      High: 50 °F

      Light Wind
      1ft

    • Tuesday Night

      Tuesday Night:SW wind 5 to 10 kt. Showers likely.   Seas around 1 ft.

      Low: 46 °F

      SW 10kt
      1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:06 pm AKDT Jul 31, 2026
Forecast Valid: 9pm AKDT Jul 31, 2026-6pm AKDT Aug 7, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY TODAY...

Synopsis: A 1004 mb low 125 nm NW of Dutch Harbor moves to 220 nm NW of Nelson Lagoon at 1006 mb Fri afternoon and then to 185 nm S of Chignik at 1012 mb Sat afternoon. A separate front moves into the western Bering this afternoon.

Tonight
NW wind 5 to 10 kt becoming SW after midnight. A chance of rain, mainly after 1am. Seas 1 ft or less.
Saturday
S wind 10 to 15 kt. A chance of showers, mainly before 4pm. Seas 1 ft or less.
Saturday Night
SW wind around 20 kt. A chance of rain, mainly after 1am. Seas 1 ft or less.
Sunday
SSW wind around 25 kt. A chance of rain. Seas around 1 ft.
Sunday Night
SW wind 25 to 30 kt. Rain. Seas around 1 ft.
Monday
WSW wind around 15 kt. Rain likely, mainly before 7am. Seas 3 to 4 ft.
Monday Night
W wind 10 to 20 kt. A chance of showers before 4am. Seas around 1 ft.
Tuesday
Variable winds 5 kt or less. A chance of showers. Seas around 1 ft.
Tuesday Night
SW wind 5 to 10 kt. Showers likely. 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.
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ABOUT THIS FORECAST

Point Forecast: 51.72°N 177.36°W
Last Update: 8:06 pm AKDT Jul 31, 2026
Forecast Valid: 9pm AKDT Jul 31, 2026-6pm AKDT Aug 7, 2026
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