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Anchorage, AK Local Forecast Office

Marine Point Forecast

[NOTICE]
    • Today

      Today:ENE wind around 15 kt. A chance of showers.   Seas 4 to 6 ft.

      High: 37 °F

      ENE 15kt
      4-6ft

    • Tonight

      Tonight:ENE wind 5 to 10 kt. A slight chance of showers.   Seas 4 to 5 ft.

      Low: 36 °F

      ENE 10kt
      4-5ft

    • Wednesday

      Wednesday:ENE wind 10 to 15 kt. A chance of rain, mainly after 1pm.   Seas 4 to 5 ft.

      High: 37 °F

      ENE 15kt
      4-5ft

    • Wednesday Night

      Wednesday Night:N wind around 15 kt. A chance of rain.   Seas 4 to 6 ft.

      Low: 36 °F

      N 15kt
      4-6ft

    • Thursday

      Thursday:NNW wind 15 to 20 kt. A chance of rain showers before 10am, then a chance of rain and snow showers between 10am and 1pm, then a chance of rain showers after 1pm.   Seas around 7 ft.

      High: 37 °F

      NNW 20kt
      7ft

    • Thursday Night

      Thursday Night:W wind 15 to 20 kt. A chance of rain and snow showers between 10pm and 1am, then rain showers likely.   Seas around 7 ft.

      Low: 36 °F

      W 20kt
      7ft

    • Friday

      Friday:NW wind around 15 kt. Showers likely, mainly before 10am.   Seas around 6 ft.

      High: 38 °F

      NW 15kt
      6ft

    • Friday Night

      Friday Night:NW wind around 15 kt. A chance of showers.   Seas 4 to 5 ft.

      Low: 36 °F

      NW 15kt
      4-5ft

    • Saturday

      Saturday:WNW wind around 15 kt. A chance of showers.   Seas around 4 ft.

      High: 38 °F

      WNW 15kt
      4ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:06 am AKDT May 19, 2026
Forecast Valid: 7am AKDT May 19, 2026-6pm AKDT May 25, 2026

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Detailed Forecast


Synopsis: A 990 mb low at 56N 175W remains nearly stationary before dissipating Wed morning. At the same time, a 978 mb Bering Low approaches from the North Pacific 51N 178W and travels to 56N 169W by Thu morning.

Today
ENE wind around 15 kt. A chance of showers. Seas 4 to 6 ft.
Tonight
ENE wind 5 to 10 kt. A slight chance of showers. Seas 4 to 5 ft.
Wednesday
ENE wind 10 to 15 kt. A chance of rain, mainly after 1pm. Seas 4 to 5 ft.
Wednesday Night
N wind around 15 kt. A chance of rain. Seas 4 to 6 ft.
Thursday
NNW wind 15 to 20 kt. A chance of rain showers before 10am, then a chance of rain and snow showers between 10am and 1pm, then a chance of rain showers after 1pm. Seas around 7 ft.
Thursday Night
W wind 15 to 20 kt. A chance of rain and snow showers between 10pm and 1am, then rain showers likely. Seas around 7 ft.
Friday
NW wind around 15 kt. Showers likely, mainly before 10am. Seas around 6 ft.
Friday Night
NW wind around 15 kt. A chance of showers. Seas 4 to 5 ft.
Saturday
WNW wind around 15 kt. A chance of showers. Seas around 4 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: 4:06 am AKDT May 19, 2026
Forecast Valid: 7am AKDT May 19, 2026-6pm AKDT May 25, 2026
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