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Anchorage, AK Local Forecast Office

18NM N Chenega AK

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:WSW wind 5 to 10 kt. A chance of rain showers before 1am, then a chance of rain and snow showers.   Seas around 2 ft.

      Low: 36 °F

      WSW 10kt
      2ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. A chance of rain and snow showers before 1pm, then a chance of rain.   Seas around 2 ft.

      High: 41 °F

      Light Wind
      2ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. A slight chance of rain and snow showers after 4am.   Seas around 2 ft.

      Low: 35 °F

      Light Wind
      2ft

    • Thursday

      Thursday:Variable winds 5 kt or less. A chance of rain and snow showers between 7am and 10am, then rain showers likely.   Seas around 2 ft.

      High: 41 °F

      Light Wind
      2ft

    • Thursday Night

      Thursday Night:E wind 5 to 10 kt, with gusts as high as 20 kt. Showers. The rain could be heavy at times.   Seas around 2 ft.

      Low: 39 °F

      E 10kt
      2ft

    • Friday

      Friday:E wind 10 to 15 kt, with gusts as high as 30 kt. Rain. The rain could be heavy at times.   Seas 3 to 4 ft.

      High: 40 °F

      E 15kt
      3-4ft

    • Friday Night

      Friday Night:E wind 10 to 15 kt, with gusts as high as 25 kt. Cloudy. Seas 2 to 3 ft.

      Low: 38 °F

      E 15kt
      2-3ft

    • Saturday

      Saturday:Variable winds 5 kt or less. Rain.   Seas around 2 ft.

      High: 44 °F

      Light Wind
      2ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Rain.   Seas around 2 ft.

      Low: 38 °F

      Light Wind
      2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:17 pm AKDT Apr 28, 2026
Forecast Valid: 12am AKDT Apr 29, 2026-6pm AKDT May 5, 2026

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Detailed Forecast


Synopsis: A 1012 mb low 540 nm SW of Sitka enters the eastern Gulf Wed morning and lifts to 150 nm S of Yakutat at 1009 mb by Wed afternoon before moving inland. The front of a North Pacific low moves through the Gulf by Thu afternoon.

Overnight
WSW wind 5 to 10 kt. A chance of rain showers before 1am, then a chance of rain and snow showers. Seas around 2 ft.
Wednesday
Variable winds 5 kt or less. A chance of rain and snow showers before 1pm, then a chance of rain. Seas around 2 ft.
Wednesday Night
Variable winds 5 kt or less. A slight chance of rain and snow showers after 4am. Seas around 2 ft.
Thursday
Variable winds 5 kt or less. A chance of rain and snow showers between 7am and 10am, then rain showers likely. Seas around 2 ft.
Thursday Night
E wind 5 to 10 kt, with gusts as high as 20 kt. Showers. The rain could be heavy at times. Seas around 2 ft.
Friday
E wind 10 to 15 kt, with gusts as high as 30 kt. Rain. The rain could be heavy at times. Seas 3 to 4 ft.
Friday Night
E wind 10 to 15 kt, with gusts as high as 25 kt. Cloudy. Seas 2 to 3 ft.
Saturday
Variable winds 5 kt or less. Rain. Seas around 2 ft.
Saturday Night
Variable winds 5 kt or less. Rain. Seas around 2 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: 60.37°N 148.1°W
Last Update: 9:17 pm AKDT Apr 28, 2026
Forecast Valid: 12am AKDT Apr 29, 2026-6pm AKDT May 5, 2026
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