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Anchorage, AK Local Forecast Office

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:WSW wind around 15 kt. Rain likely, mainly before 1pm. Seas around 5 ft.

      High: 47 °F

      WSW 15kt
      5ft

    • Tonight

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

      Low: 46 °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: 47 °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: 46 °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: 7:48 am AKDT Jul 20, 2026
Forecast Valid: 12pm AKDT Jul 20, 2026-6pm AKDT Jul 26, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A 1000 mb low near 59N 178E moves to 58N 177W at 998 mb Mon afternoon with a front preceding it into the Eastern Aleutians Mon afternoon. The 997 mb low then moves to 59N 172W as its front continues to sweep towards the coast before moving inland Tuesday morning. The low then tracks to 60N 166W at 998 mb Tue afternoon.

This Afternoon
WSW wind around 15 kt. Rain likely, mainly before 1pm. Seas around 5 ft.
Tonight
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: 7:48 am AKDT Jul 20, 2026
Forecast Valid: 12pm AKDT Jul 20, 2026-6pm AKDT Jul 26, 2026
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