Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

11NM W Happy Valley AK

Marine Point Forecast

[NOTICE]
    • Wednesday

      Wednesday:NNE wind 5 to 10 kt increasing to 15 to 20 kt in the afternoon. A chance of rain, mainly after 10am.   Seas 2 ft building to 5 ft.

      High: 48 °F

      ⇑NNE 20kt
      Waves Building5ft

    • Wednesday Night

      Wednesday Night:NNE wind around 20 kt. A chance of rain.   Seas around 5 ft.

      Low: 40 °F

      NNE 20kt
      5ft

    • Thursday

      Thursday:NNE wind 20 to 25 kt. A chance of rain.   Seas 5 to 6 ft.

      High: 47 °F

      NNE 25kt
      5-6ft

    • Thursday Night

      Thursday Night:NW wind 5 to 10 kt becoming SSW in the evening. A chance of rain.   Seas around 2 ft.

      Low: 42 °F

      NW 10kt
      2ft

    • Friday

      Friday:Variable winds 5 kt or less. A chance of rain before 1pm.   Seas around 1 ft.

      High: 47 °F

      Light Wind
      1ft

    • Friday Night

      Friday Night:S wind around 10 kt. A chance of rain between 1am and 4am.   Seas 2 to 3 ft.

      Low: 42 °F

      S 10kt
      2-3ft

    • Saturday

      Saturday:Variable winds 5 kt or less. A chance of rain after 10am.   Seas around 2 ft.

      High: 46 °F

      Light Wind
      2ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. A chance of rain.   Seas around 1 ft.

      Low: 41 °F

      Light Wind
      1ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming N 5 to 10 kt in the morning. Cloudy. Seas 1 to 3 ft.

      High: 48 °F

      ⇑N 10kt
      1-3ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:08 pm AKDT May 13, 2025
Forecast Valid: 2am AKDT May 14, 2025-6pm AKDT May 20, 2025

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Detailed Forecast

...SMALL CRAFT ADVISORY WEDNESDAY AND WEDNESDAY NIGHT...

Synopsis: A ridge moves into Southeast Alaska for Wed afternoon. A front enters the Southern Gulf Wed morning and extends across the Gulf through Thu afternoon. A 983 mb Low 65 nm South of Castle Cape moves to 55 nm West of Sitkinak at 997 mb by Thu afternoon.

Wednesday
NNE wind 5 to 10 kt increasing to 15 to 20 kt in the afternoon. A chance of rain, mainly after 10am. Seas 2 ft building to 5 ft.
Wednesday Night
NNE wind around 20 kt. A chance of rain. Seas around 5 ft.
Thursday
NNE wind 20 to 25 kt. A chance of rain. Seas 5 to 6 ft.
Thursday Night
NW wind 5 to 10 kt becoming SSW in the evening. A chance of rain. Seas around 2 ft.
Friday
Variable winds 5 kt or less. A chance of rain before 1pm. Seas around 1 ft.
Friday Night
S wind around 10 kt. A chance of rain between 1am and 4am. Seas 2 to 3 ft.
Saturday
Variable winds 5 kt or less. A chance of rain after 10am. Seas around 2 ft.
Saturday Night
Variable winds 5 kt or less. A chance of rain. Seas around 1 ft.
Sunday
Variable winds less than 5 kt becoming N 5 to 10 kt in the morning. Cloudy. Seas 1 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.
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ABOUT THIS FORECAST

Point Forecast: 59.96°N 152.08°W
Last Update: 9:08 pm AKDT May 13, 2025
Forecast Valid: 2am AKDT May 14, 2025-6pm AKDT May 20, 2025
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