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Juneau, AK Local Forecast Office

2NM SW Port Protection AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:E wind 10 to 15 kt. A slight chance of snow showers before 9am, then a chance of rain and snow showers between 9am and noon, then a chance of snow showers after noon.   Seas 2 to 3 ft.

      High: 39 °F

      E 15kt
      2-3ft

    • Tonight

      Tonight:ENE wind 10 to 15 kt. A chance of snow.   Seas 2 to 3 ft.

      Low: 32 °F

      ENE 15kt
      2-3ft

    • Wednesday

      Wednesday:ENE wind around 10 kt. A chance of snow before 9am, then a chance of rain and snow.   Seas around 2 ft.

      High: 39 °F

      ENE 10kt
      2ft

    • Wednesday Night

      Wednesday Night:NE wind 5 to 10 kt. Mostly cloudy. Seas around 2 ft.

      Low: 30 °F

      NE 10kt
      2ft

    • Thanksgiving Day

      Thanksgiving Day:Variable winds 5 kt or less. Partly sunny. Seas 1 to 2 ft.

      High: 37 °F

      Light Wind
      1-2ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. A chance of snow after 3am.   Seas around 1 ft.

      Low: 30 °F

      Light Wind
      1ft

    • Friday

      Friday:Variable winds 5 kt or less. A chance of snow.   Seas 1 to 2 ft.

      High: 38 °F

      Light Wind
      1-2ft

    • Friday Night

      Friday Night:E wind 5 to 10 kt. A chance of snow before 9pm, then a chance of rain and snow.   Seas around 2 ft.

      Low: 32 °F

      E 10kt
      2ft

    • Saturday

      Saturday:Variable winds 5 kt or less. A chance of rain and snow before 9am, then rain likely.   Seas 1 to 2 ft.

      High: 40 °F

      Light Wind
      1-2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:45 am AKST Nov 25, 2025
Forecast Valid: 8am AKST Nov 25, 2025-6pm AKST Dec 1, 2025

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Detailed Forecast


Synopsis: Weakening trough over the NE gulf of Alaska lifts northward into the panhandle early Tuesday. High pressure builds over Northwest Canada and a system passes to the south of the area with outflow conditions developing Tuesday through Wednesday.

Today
E wind 10 to 15 kt. A slight chance of snow showers before 9am, then a chance of rain and snow showers between 9am and noon, then a chance of snow showers after noon. Seas 2 to 3 ft.
Tonight
ENE wind 10 to 15 kt. A chance of snow. Seas 2 to 3 ft.
Wednesday
ENE wind around 10 kt. A chance of snow before 9am, then a chance of rain and snow. Seas around 2 ft.
Wednesday Night
NE wind 5 to 10 kt. Mostly cloudy. Seas around 2 ft.
Thanksgiving Day
Variable winds 5 kt or less. Partly sunny. Seas 1 to 2 ft.
Thursday Night
Variable winds 5 kt or less. A chance of snow after 3am. Seas around 1 ft.
Friday
Variable winds 5 kt or less. A chance of snow. Seas 1 to 2 ft.
Friday Night
E wind 5 to 10 kt. A chance of snow before 9pm, then a chance of rain and snow. Seas around 2 ft.
Saturday
Variable winds 5 kt or less. A chance of rain and snow before 9am, then rain likely. Seas 1 to 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: 56.29°N 133.63°W
Last Update: 5:45 am AKST Nov 25, 2025
Forecast Valid: 8am AKST Nov 25, 2025-6pm AKST Dec 1, 2025
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