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Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

6NM SSW Chiniak Bay AK

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:N wind 15 to 20 kt, with gusts as high as 25 kt. Rain. Seas 1 to 3 ft.

      Low: 48 °F

      N 20kt
      1-3ft

    • Sunday

      Sunday:WNW wind around 10 kt. Showers, mainly before 7am. Seas 1 ft or less.

      High: 55 °F

      WNW 10kt
      < 1ft

    • Sunday Night

      Sunday Night:SSW wind 5 to 10 kt becoming W in the evening. A chance of showers. Seas 1 ft or less.

      Low: 42 °F

      W 10kt
      < 1ft

    • Monday

      Monday:Variable winds 5 kt or less. Showers likely, mainly after 10am. Seas around 1 ft.

      High: 50 °F

      Light Wind
      1ft

    • Monday Night

      Monday Night:NNW wind 5 to 10 kt. A chance of rain. Seas around 1 ft.

      Low: 41 °F

      NNW 10kt
      1ft

    • Tuesday

      Tuesday:N wind around 15 kt, with gusts as high as 25 kt. A chance of rain before 10am. Seas around 1 ft.

      High: 49 °F

      N 15kt
      1ft

    • Tuesday Night

      Tuesday Night:NNW wind 10 to 15 kt, with gusts as high as 25 kt. Partly cloudy. Seas around 1 ft.

      Low: 41 °F

      NNW 15kt
      1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.

      High: 51 °F

      Light Wind
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. A chance of showers. Seas 1 ft or less.

      Low: 43 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:56 pm AKDT Sep 19, 2026
Forecast Valid: 9pm AKDT Sep 19, 2026-6pm AKDT Sep 26, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY TONIGHT...

Synopsis: A 975 mb North Pacific low enters the Gulf tonight 230 nm SE of Kodiak City then moves 20 nm E of Middleton Island Sun afternoon before moving into Prince William Sound Sun night at 987 mb. The system moves inland through Mon afternoon.

Tonight
N wind 15 to 20 kt, with gusts as high as 25 kt. Rain. Seas 1 to 3 ft.
Sunday
WNW wind around 10 kt. Showers, mainly before 7am. Seas 1 ft or less.
Sunday Night
SSW wind 5 to 10 kt becoming W in the evening. A chance of showers. Seas 1 ft or less.
Monday
Variable winds 5 kt or less. Showers likely, mainly after 10am. Seas around 1 ft.
Monday Night
NNW wind 5 to 10 kt. A chance of rain. Seas around 1 ft.
Tuesday
N wind around 15 kt, with gusts as high as 25 kt. A chance of rain before 10am. Seas around 1 ft.
Tuesday Night
NNW wind 10 to 15 kt, with gusts as high as 25 kt. Partly cloudy. Seas around 1 ft.
Wednesday
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. A chance of showers. Seas 1 ft or less.

*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: 57.61°N 152.42°W
Last Update: 12:56 pm AKDT Sep 19, 2026
Forecast Valid: 9pm AKDT Sep 19, 2026-6pm AKDT Sep 26, 2026
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