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Anchorage, AK Local Forecast Office

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:NW wind around 15 kt. Mostly cloudy. Seas around 9 ft.

      High: 37 °F

      NW 15kt
      9ft

    • Tonight

      Tonight:WNW wind 10 to 15 kt. A slight chance of rain and snow showers after 1am. Seas around 8 ft.

      Low: 32 °F

      WNW 15kt
      8ft

    • Friday

      Friday:WNW wind 10 to 15 kt. A chance of rain and snow showers, mainly after 1pm. Seas 6 to 8 ft.

      High: 35 °F

      WNW 15kt
      6-8ft

    • Friday Night

      Friday Night:WSW wind 5 to 15 kt. A chance of snow showers between 7pm and 10pm. Seas 5 to 6 ft.

      Low: 32 °F

      WSW 15kt
      5-6ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming E 10 to 15 kt in the morning. A chance of snow after 4pm. Seas 3 ft building to 6 ft.

      High: 35 °F

      ⇑E 15kt
      Waves Building6ft

    • Saturday Night

      Saturday Night:NE wind 35 to 40 kt, with gusts as high as 50 kt. A chance of snow before 10pm, then rain and snow. Seas 8 ft building to 13 ft.

      Low: 34 °F

      NE 40kt
      Waves Building13ft

    • Sunday

      Sunday:NE wind around 30 kt. Rain. Seas 15 ft building to 19 ft.

      High: 36 °F

      NE 30kt
      Waves Building19ft

    • Sunday Night

      Sunday Night:N wind around 30 kt. Rain. Seas 17 ft subsiding to 13 ft.

      Low: 35 °F

      N 30kt
      17ftWaves Subsiding

    • Monday

      Monday:NNW wind around 25 kt, with gusts as high as 30 kt. Rain. Seas 10 to 11 ft.

      High: 37 °F

      NNW 25kt
      10-11ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:50 am AKDT Apr 23, 2026
Forecast Valid: 3pm AKDT Apr 23, 2026-6pm AKDT Apr 29, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A 988 mb low at 61N 174W moves to 61N 177W at 1002 mb by Sat afternoon. A 1003 mb low 48N 178E moves to 56N 154W at 1014 mb by Sat afternoon. A North Pacific low pushes its front into the Western Aleutians by Sat morning and moves to 50N 179W at 954 mb by Sat afternoon.

This Afternoon
NW wind around 15 kt. Mostly cloudy. Seas around 9 ft.
Tonight
WNW wind 10 to 15 kt. A slight chance of rain and snow showers after 1am. Seas around 8 ft.
Friday
WNW wind 10 to 15 kt. A chance of rain and snow showers, mainly after 1pm. Seas 6 to 8 ft.
Friday Night
WSW wind 5 to 15 kt. A chance of snow showers between 7pm and 10pm. Seas 5 to 6 ft.
Saturday
Variable winds less than 5 kt becoming E 10 to 15 kt in the morning. A chance of snow after 4pm. Seas 3 ft building to 6 ft.
Saturday Night
NE wind 35 to 40 kt, with gusts as high as 50 kt. A chance of snow before 10pm, then rain and snow. Seas 8 ft building to 13 ft.
Sunday
NE wind around 30 kt. Rain. Seas 15 ft building to 19 ft.
Sunday Night
N wind around 30 kt. Rain. Seas 17 ft subsiding to 13 ft.
Monday
NNW wind around 25 kt, with gusts as high as 30 kt. Rain. Seas 10 to 11 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: 4:50 am AKDT Apr 23, 2026
Forecast Valid: 3pm AKDT Apr 23, 2026-6pm AKDT Apr 29, 2026
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