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Anchorage, AK Local Forecast Office

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:W wind 10 to 15 kt. Mostly cloudy. Seas around 5 ft.

      Low: 49 °F

      W 15kt
      5ft

    • Tuesday

      Tuesday:WSW wind 10 to 15 kt. Partly sunny. Seas around 5 ft.

      High: 51 °F

      WSW 15kt
      5ft

    • Tuesday Night

      Tuesday Night:W wind 5 to 10 kt becoming SSW after midnight. A chance of rain after 4am. Seas 4 to 5 ft.

      Low: 50 °F

      W 10kt
      4-5ft

    • Wednesday

      Wednesday:SE wind 15 to 20 kt. Rain, mainly after 7am. Seas 3 to 5 ft.

      High: 51 °F

      SE 20kt
      3-5ft

    • Wednesday Night

      Wednesday Night:S wind 30 to 35 kt, with gusts as high as 40 kt. Rain. Seas 7 ft building to 11 ft.

      Low: 50 °F

      S 35kt
      Waves Building11ft

    • Thursday

      Thursday:SW wind around 25 kt, with gusts as high as 30 kt. Rain likely, mainly before 4pm. Seas 11 to 12 ft.

      High: 51 °F

      SW 25kt
      11-12ft

    • Thursday Night

      Thursday Night:SW wind around 25 kt becoming W in the evening. Winds could gust as high as 30 kt. Showers likely, mainly after 4am. Seas 11 to 13 ft.

      Low: 49 °F

      SW 25kt
      11-13ft

    • Friday

      Friday:WNW wind 20 to 25 kt. Showers likely. Seas 9 to 10 ft.

      High: 50 °F

      WNW 25kt
      9-10ft

    • Friday Night

      Friday Night:W wind around 15 kt, with gusts as high as 20 kt. A chance of showers. Seas 6 to 8 ft.

      Low: 49 °F

      W 15kt
      6-8ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:47 pm AKDT Aug 24, 2026
Forecast Valid: 8pm AKDT Aug 24, 2026-6pm AKDT Aug 31, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A trough enters the western Bering and reaches the eastern Bering Tue morning before continuing inland. A 996 mb Kamchatka low approaches the western Aleutians by Wed afternoon.

Tonight
W wind 10 to 15 kt. Mostly cloudy. Seas around 5 ft.
Tuesday
WSW wind 10 to 15 kt. Partly sunny. Seas around 5 ft.
Tuesday Night
W wind 5 to 10 kt becoming SSW after midnight. A chance of rain after 4am. Seas 4 to 5 ft.
Wednesday
SE wind 15 to 20 kt. Rain, mainly after 7am. Seas 3 to 5 ft.
Wednesday Night
S wind 30 to 35 kt, with gusts as high as 40 kt. Rain. Seas 7 ft building to 11 ft.
Thursday
SW wind around 25 kt, with gusts as high as 30 kt. Rain likely, mainly before 4pm. Seas 11 to 12 ft.
Thursday Night
SW wind around 25 kt becoming W in the evening. Winds could gust as high as 30 kt. Showers likely, mainly after 4am. Seas 11 to 13 ft.
Friday
WNW wind 20 to 25 kt. Showers likely. Seas 9 to 10 ft.
Friday Night
W wind around 15 kt, with gusts as high as 20 kt. A chance of showers. Seas 6 to 8 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: 57.43°N 177.18°W
Last Update: 2:47 pm AKDT Aug 24, 2026
Forecast Valid: 8pm AKDT Aug 24, 2026-6pm AKDT Aug 31, 2026
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