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Anchorage, AK Local Forecast Office

Marine Point Forecast

[NOTICE]
    • Monday

      Monday:S wind 10 to 15 kt becoming WSW in the morning. Rain, mainly before 1pm.   Seas 3 to 5 ft.

      High: 47 °F

      WSW 15kt
      3-5ft

    • Monday Night

      Monday Night:W wind 10 to 15 kt becoming N after midnight. A slight chance of rain.   Seas 5 to 7 ft.

      Low: 45 °F

      N 15kt
      5-7ft

    • Tuesday

      Tuesday:N wind 5 to 10 kt becoming ESE in the afternoon. Rain, mainly after 1pm. The rain could be heavy at times.   Seas around 3 ft.

      High: 47 °F

      N 10kt
      3ft

    • Tuesday Night

      Tuesday Night:ESE wind 20 to 25 kt becoming SSW after midnight. Rain, mainly before 1am. The rain could be heavy at times.   Seas around 8 ft.

      Low: 46 °F

      ESE 25kt
      8ft

    • Wednesday

      Wednesday:SW wind 15 to 20 kt. A chance of rain before 4pm.   Seas around 9 ft.

      High: 48 °F

      SW 20kt
      9ft

    • Wednesday Night

      Wednesday Night:NNW wind 5 to 10 kt. A chance of rain after 7pm.   Seas 6 to 7 ft.

      Low: 47 °F

      NNW 10kt
      6-7ft

    • Thursday

      Thursday:Variable winds 5 kt or less. A chance of showers.   Seas 4 to 6 ft.

      High: 48 °F

      Light Wind
      4-6ft

    • Thursday Night

      Thursday Night:ESE wind 5 to 10 kt. Showers likely.   Seas around 5 ft.

      Low: 46 °F

      ESE 10kt
      5ft

    • Friday

      Friday:SSE wind around 10 kt. Showers likely.   Seas around 5 ft.

      High: 48 °F

      SSE 10kt
      5ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:05 am AKDT Jul 20, 2026
Forecast Valid: 2am AKDT Jul 20, 2026-6pm AKDT Jul 26, 2026

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Detailed Forecast


Synopsis: A weakening trough over the eastern Bering lifts into the Bering Strait through Mon morning. A 1005 mb near low 60N 174E moves to 58N 174W at 1000 mb Mon afternoon with a front preceding it into the Eastern Aleutians Mon afternoon. It then tracks to 59N 164W at 1008 mb Tue afternoon.

Monday
S wind 10 to 15 kt becoming WSW in the morning. Rain, mainly before 1pm. Seas 3 to 5 ft.
Monday Night
W wind 10 to 15 kt becoming N after midnight. A slight chance of rain. Seas 5 to 7 ft.
Tuesday
N wind 5 to 10 kt becoming ESE in the afternoon. Rain, mainly after 1pm. The rain could be heavy at times. Seas around 3 ft.
Tuesday Night
ESE wind 20 to 25 kt becoming SSW after midnight. Rain, mainly before 1am. The rain could be heavy at times. Seas around 8 ft.
Wednesday
SW wind 15 to 20 kt. A chance of rain before 4pm. Seas around 9 ft.
Wednesday Night
NNW wind 5 to 10 kt. A chance of rain after 7pm. Seas 6 to 7 ft.
Thursday
Variable winds 5 kt or less. A chance of showers. Seas 4 to 6 ft.
Thursday Night
ESE wind 5 to 10 kt. Showers likely. Seas around 5 ft.
Friday
SSE wind around 10 kt. Showers likely. Seas around 5 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: 2:05 am AKDT Jul 20, 2026
Forecast Valid: 2am AKDT Jul 20, 2026-6pm AKDT Jul 26, 2026
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