National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

For More Weather Information:

Anchorage, AK Local Forecast Office

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:S wind 25 to 30 kt becoming W 15 to 20 kt after midnight. Rain, mainly before 4am. Seas 6 ft building to 9 ft.

      Low: 45 °F

      S 30kt⇓
      Waves Building9ft

    • Friday

      Friday:N wind 25 to 30 kt. A chance of rain, mainly before 7am. Seas 9 to 10 ft.

      High: 46 °F

      N 30kt
      9-10ft

    • Friday Night

      Friday Night:NNW wind 20 to 25 kt. Mostly cloudy. Seas 7 to 8 ft.

      Low: 46 °F

      NNW 25kt
      7-8ft

    • Saturday

      Saturday:NW wind 10 to 15 kt. Mostly cloudy. Seas 5 to 6 ft.

      High: 46 °F

      NW 15kt
      5-6ft

    • Saturday Night

      Saturday Night:WNW wind 10 to 15 kt. A chance of rain after 4am. Seas around 4 ft.

      Low: 45 °F

      WNW 15kt
      4ft

    • 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:S wind around 10 kt becoming ENE in the evening. A chance of showers. Seas 3 to 4 ft.

      Low: 45 °F

      S 10kt
      3-4ft

    • Monday

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

      High: 46 °F

      N 10kt
      3ft

    • Monday Night

      Monday Night:NNW wind around 10 kt. Cloudy. Seas 2 to 3 ft.

      Low: 45 °F

      NNW 10kt
      2-3ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:11 pm AKDT Jul 16, 2026
Forecast Valid: 6pm AKDT Jul 16, 2026-6pm AKDT Jul 23, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A 1010 mb low located over the Alaska Peninsula exits into the Gulf Fri morning. A 1005 mb low near 60N 176E Thu afternoon drops to 56N 166W at 995 mb by Sat morning.

Tonight
S wind 25 to 30 kt becoming W 15 to 20 kt after midnight. Rain, mainly before 4am. Seas 6 ft building to 9 ft.
Friday
N wind 25 to 30 kt. A chance of rain, mainly before 7am. Seas 9 to 10 ft.
Friday Night
NNW wind 20 to 25 kt. Mostly cloudy. Seas 7 to 8 ft.
Saturday
NW wind 10 to 15 kt. Mostly cloudy. Seas 5 to 6 ft.
Saturday Night
WNW wind 10 to 15 kt. A chance of rain after 4am. Seas around 4 ft.
Sunday
W wind 5 to 10 kt. A chance of rain before 7am. Seas 3 to 4 ft.
Sunday Night
S wind around 10 kt becoming ENE in the evening. A chance of showers. Seas 3 to 4 ft.
Monday
N wind around 10 kt. A chance of showers. Seas around 3 ft.
Monday Night
NNW wind around 10 kt. Cloudy. Seas 2 to 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.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

Point Forecast: 57.43°N 177.18°W
Last Update: 1:11 pm AKDT Jul 16, 2026
Forecast Valid: 6pm AKDT Jul 16, 2026-6pm AKDT Jul 23, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data