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Anchorage, AK Local Forecast Office

Marine Point Forecast

[NOTICE]

    • Today

      Today:N wind 20 to 30 kt. Mostly cloudy. Seas 8 to 9 ft.

      High: 47 °F

      N 30kt
      8-9ft

    • Tonight

      Tonight:NNW wind 15 to 20 kt. Mostly cloudy. Seas 6 to 8 ft.

      Low: 46 °F

      NNW 20kt
      6-8ft

    • Saturday

      Saturday:WNW wind around 15 kt. A chance of rain, mainly after 4pm. Seas 5 to 6 ft.

      High: 47 °F

      WNW 15kt
      5-6ft

    • Saturday Night

      Saturday Night:W wind around 15 kt. A chance of rain before 10pm, then a chance of rain after 1am. Seas 4 to 5 ft.

      Low: 46 °F

      W 15kt
      4-5ft

    • Sunday

      Sunday:W wind 5 to 10 kt. A chance of rain before 7am. Seas 3 to 4 ft.

      High: 46 °F

      W 10kt
      3-4ft

    • Sunday Night

      Sunday Night:ESE wind 10 to 15 kt becoming NE after midnight. Rain likely, mainly after 4am. Seas 3 to 4 ft.

      Low: 45 °F

      ESE 15kt
      3-4ft

    • Monday

      Monday:ESE wind around 10 kt becoming NE in the morning. Showers likely, mainly before 10am. Seas 3 to 4 ft.

      High: 47 °F

      NE 10kt
      3-4ft

    • Monday Night

      Monday Night:N wind around 10 kt. A chance of showers. Seas around 3 ft.

      Low: 46 °F

      N 10kt
      3ft

    • Tuesday

      Tuesday:N wind around 10 kt. A chance of showers. Seas around 3 ft.

      High: 47 °F

      N 10kt
      3ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:47 am AKDT Jul 17, 2026
Forecast Valid: 8am AKDT Jul 17, 2026-6pm AKDT Jul 23, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A 997 mb low near 57N 172W this morning drops to 55N 165W at 995 mb by Sat morning. This low then moves to 58N 163W at 1003 mb Sun morning. A 1012 mb low moves out of Eastern Russia Sat afternoon and to 57N 175E at 1011 mb Sun morning.

Today
N wind 20 to 30 kt. Mostly cloudy. Seas 8 to 9 ft.
Tonight
NNW wind 15 to 20 kt. Mostly cloudy. Seas 6 to 8 ft.
Saturday
WNW wind around 15 kt. A chance of rain, mainly after 4pm. Seas 5 to 6 ft.
Saturday Night
W wind around 15 kt. A chance of rain before 10pm, then a chance of rain after 1am. Seas 4 to 5 ft.
Sunday
W wind 5 to 10 kt. A chance of rain before 7am. Seas 3 to 4 ft.
Sunday Night
ESE wind 10 to 15 kt becoming NE after midnight. Rain likely, mainly after 4am. Seas 3 to 4 ft.
Monday
ESE wind around 10 kt becoming NE in the morning. Showers likely, mainly before 10am. Seas 3 to 4 ft.
Monday Night
N wind around 10 kt. A chance of showers. Seas around 3 ft.
Tuesday
N wind around 10 kt. A chance of showers. Seas around 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: 57.43°N 177.18°W
Last Update: 7:47 am AKDT Jul 17, 2026
Forecast Valid: 8am AKDT Jul 17, 2026-6pm AKDT Jul 23, 2026
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