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Anchorage, AK Local Forecast Office

14NM SW Seal Island AK

Marine Point Forecast

[NOTICE]

    • Sunday

      Sunday:SSE wind 10 to 15 kt becoming SW in the afternoon. Winds could gust as high as 20 kt. Scattered showers. Seas 1 to 2 ft.

      High: 48 °F

      SSE 15kt
      1-2ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Scattered showers, mainly after 1am. Seas around 1 ft.

      Low: 44 °F

      Light Wind
      1ft

    • Columbus Day

      Columbus Day:Variable winds 5 kt or less. Showers likely, mainly between 7am and 4pm. Seas around 1 ft.

      High: 46 °F

      Light Wind
      1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Showers, mainly after 7pm. Seas around 1 ft.

      Low: 42 °F

      Light Wind
      1ft

    • Tuesday

      Tuesday:E wind 5 to 10 kt. Showers. Seas 1 ft or less.

      High: 45 °F

      E 10kt
      < 1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Rain likely, mainly before 10pm. Seas 1 ft or less.

      Low: 41 °F

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Rain likely. Seas 1 ft or less.

      High: 45 °F

      Light Wind
      < 1ft

    • Wednesday Night

      Wednesday Night:E wind 10 to 15 kt increasing to 20 to 25 kt in the evening. Winds could gust as high as 30 kt. Rain. Seas 1 ft or less.

      Low: 40 °F

      ⇑E 25kt
      < 1ft

    • Thursday

      Thursday:ENE wind 25 to 30 kt, with gusts as high as 40 kt. Rain. Seas 1 ft or less.

      High: 46 °F

      ENE 30kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:27 am AKDT Oct 11, 2026
Forecast Valid: 3am AKDT Oct 11, 2026-6pm AKDT Oct 17, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A 999 mb low 25 nm SE of Whittier moves inland near Valdez by Sun afternoon. A trough moves in the Gulf early Tue morning.

Sunday
SSE wind 10 to 15 kt becoming SW in the afternoon. Winds could gust as high as 20 kt. Scattered showers. Seas 1 to 2 ft.
Sunday Night
Variable winds 5 kt or less. Scattered showers, mainly after 1am. Seas around 1 ft.
Columbus Day
Variable winds 5 kt or less. Showers likely, mainly between 7am and 4pm. Seas around 1 ft.
Monday Night
Variable winds 5 kt or less. Showers, mainly after 7pm. Seas around 1 ft.
Tuesday
E wind 5 to 10 kt. Showers. Seas 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Rain likely, mainly before 10pm. Seas 1 ft or less.
Wednesday
Variable winds 5 kt or less. Rain likely. Seas 1 ft or less.
Wednesday Night
E wind 10 to 15 kt increasing to 20 to 25 kt in the evening. Winds could gust as high as 30 kt. Rain. Seas 1 ft or less.
Thursday
ENE wind 25 to 30 kt, with gusts as high as 40 kt. Rain. 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: 60.25°N 147.73°W
Last Update: 2:27 am AKDT Oct 11, 2026
Forecast Valid: 3am AKDT Oct 11, 2026-6pm AKDT Oct 17, 2026
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