Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

27NM SE Chiswell Islands AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:ESE wind around 20 kt. A slight chance of rain.   Seas around 4 ft.

      High: 43 °F

      ESE 20kt
      4ft

    • Tonight

      Tonight:E wind 20 to 25 kt, with gusts as high as 30 kt. Rain, mainly after 10pm.   Seas 5 ft building to 8 ft.

      Low: 41 °F

      E 25kt
      Waves Building8ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday

      Thursday:E wind 25 to 30 kt. Rain.   Seas around 10 ft.

      High: 44 °F

      E 30kt
      10ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday Night

      Thursday Night:ENE wind around 25 kt, with gusts as high as 35 kt. Rain.   Seas 8 to 10 ft.

      Low: 42 °F

      ENE 25kt
      8-10ft

      Small Craft Advisory
      Small Craft Advisory

    • Friday

      Friday:E wind 20 to 25 kt. Rain likely, mainly before 1pm.   Seas 7 to 8 ft.

      High: 46 °F

      E 25kt
      7-8ft

    • Friday Night

      Friday Night:SE wind 15 to 20 kt. Rain likely.   Seas around 7 ft.

      Low: 40 °F

      SE 20kt
      7ft

    • Saturday

      Saturday:SE wind 10 to 15 kt, with gusts as high as 25 kt. Rain likely.   Seas around 6 ft.

      High: 43 °F

      SE 15kt
      6ft

    • Saturday Night

      Saturday Night:SE wind around 15 kt. Rain.   Seas around 6 ft.

      Low: 40 °F

      SE 15kt
      6ft

    • Sunday

      Sunday:SSE wind around 10 kt becoming ESE in the morning. Rain.   Seas 6 to 7 ft.

      High: 43 °F

      SSE 10kt
      6-7ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:30 pm AKDT May 1, 2024
Forecast Valid: 2pm AKDT May 1, 2024-6pm AKDT May 7, 2024

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Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

Synopsis: A front moves across the AKPEN and into the western Gulf by late tonight. Low pressure organizes along the front, 325 nm southeast of Kodiak at 996 mb by Thu afternoon. The low weakens and drapes a front across the central and eastern Gulf by Fri afternoon.

This Afternoon
ESE wind around 20 kt. A slight chance of rain. Seas around 4 ft.
Tonight
E wind 20 to 25 kt, with gusts as high as 30 kt. Rain, mainly after 10pm. Seas 5 ft building to 8 ft.
Thursday
E wind 25 to 30 kt. Rain. Seas around 10 ft.
Thursday Night
ENE wind around 25 kt, with gusts as high as 35 kt. Rain. Seas 8 to 10 ft.
Friday
E wind 20 to 25 kt. Rain likely, mainly before 1pm. Seas 7 to 8 ft.
Friday Night
SE wind 15 to 20 kt. Rain likely. Seas around 7 ft.
Saturday
SE wind 10 to 15 kt, with gusts as high as 25 kt. Rain likely. Seas around 6 ft.
Saturday Night
SE wind around 15 kt. Rain. Seas around 6 ft.
Sunday
SSE wind around 10 kt becoming ESE in the morning. Rain. Seas 6 to 7 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: 59.25°N 149.06°W
Last Update: 2:30 pm AKDT May 1, 2024
Forecast Valid: 2pm AKDT May 1, 2024-6pm AKDT May 7, 2024
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