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Anchorage, AK Local Forecast Office

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:ENE wind 10 to 15 kt. Scattered showers before 3am.   Seas 7 to 9 ft.

      Low: 37 °F

      ENE 15kt
      7-9ft

    • Wednesday

      Wednesday:E wind 5 to 10 kt. Partly sunny. Seas 8 to 10 ft.

      High: 38 °F

      E 10kt
      8-10ft

    • Wednesday Night

      Wednesday Night:SSE wind 5 to 15 kt. Rain and snow showers likely after 9pm, becoming all rain showers after 3am.   Seas 5 to 6 ft.

      Low: 37 °F

      SSE 15kt
      5-6ft

    • Thursday

      Thursday:SSW wind 10 to 15 kt. Rain.   Seas 4 to 5 ft.

      High: 40 °F

      SSW 15kt
      4-5ft

    • Thursday Night

      Thursday Night:WNW wind 25 to 30 kt. A chance of rain before 9pm.   Seas 7 ft building to 10 ft.

      Low: 37 °F

      WNW 30kt
      Waves Building10ft

    • Friday

      Friday:WNW wind 15 to 20 kt becoming NW 5 to 10 kt in the afternoon. Mostly sunny. Seas around 11 ft.

      High: 37 °F

      WNW 20kt⇓
      11ft

    • Friday Night

      Friday Night:SE wind 20 to 30 kt increasing to 35 to 45 kt. Winds could gust as high as 55 kt. Scattered rain and snow showers between midnight and 3am, then rain showers.   Seas 8 ft building to 13 ft.

      Low: 37 °F

      ⇑SE 45kt
      Waves Building13ft

    • Saturday

      Saturday:E wind 35 to 45 kt decreasing to 25 to 35 kt in the afternoon. Winds could gust as high as 55 kt. Rain.   Seas 13 ft building to 21 ft.

      High: 40 °F

      E 45kt⇓
      Waves Building21ft

    • Saturday Night

      Saturday Night:SE wind around 25 kt. Rain likely.   Seas 17 ft building to 22 ft.

      Low: 39 °F

      SE 25kt
      Waves Building22ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:27 pm AKST Nov 4, 2025
Forecast Valid: 9pm AKST Nov 4, 2025-6pm AKST Nov 11, 2025

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Detailed Forecast


Synopsis: A 990 mb low at 52N 170W moves to 51N 164W at 988 mb by Wed morning. It then exits into the North Pacific through Wed evening. A trough pushes into the Western and Central Bering from Wed afternoon through Thu afternoon.

Tonight
ENE wind 10 to 15 kt. Scattered showers before 3am. Seas 7 to 9 ft.
Wednesday
E wind 5 to 10 kt. Partly sunny. Seas 8 to 10 ft.
Wednesday Night
SSE wind 5 to 15 kt. Rain and snow showers likely after 9pm, becoming all rain showers after 3am. Seas 5 to 6 ft.
Thursday
SSW wind 10 to 15 kt. Rain. Seas 4 to 5 ft.
Thursday Night
WNW wind 25 to 30 kt. A chance of rain before 9pm. Seas 7 ft building to 10 ft.
Friday
WNW wind 15 to 20 kt becoming NW 5 to 10 kt in the afternoon. Mostly sunny. Seas around 11 ft.
Friday Night
SE wind 20 to 30 kt increasing to 35 to 45 kt. Winds could gust as high as 55 kt. Scattered rain and snow showers between midnight and 3am, then rain showers. Seas 8 ft building to 13 ft.
Saturday
E wind 35 to 45 kt decreasing to 25 to 35 kt in the afternoon. Winds could gust as high as 55 kt. Rain. Seas 13 ft building to 21 ft.
Saturday Night
SE wind around 25 kt. Rain likely. Seas 17 ft building to 22 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: 7:27 pm AKST Nov 4, 2025
Forecast Valid: 9pm AKST Nov 4, 2025-6pm AKST Nov 11, 2025
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