Hazardous Weather Conditions

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Juneau, AK Local Forecast Office

2NM SW Port Protection AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:ESE wind 15 to 20 kt becoming S in the afternoon. Snow, mainly before 3pm.   Seas 3 to 4 ft.

      High: 34 °FFalling Temperatures

      S 20kt
      3-4ft

    • Tonight

      Tonight:S wind 10 to 20 kt becoming N after midnight. A chance of snow.  Areas of freezing fog after 3am.  Seas 3 to 4 ft.

      Low: 17 °F

      S 20kt
      3-4ft

    • Tuesday

      Tuesday:ENE wind 10 to 15 kt becoming N in the afternoon. A chance of snow.   Seas around 3 ft.

      High: 24 °F

      N 15kt
      3ft

    • Tuesday Night

      Tuesday Night:N wind 10 to 15 kt. A chance of snow before 9pm.   Seas 2 to 3 ft.

      Low: 12 °F

      N 15kt
      2-3ft

    • Wednesday

      Wednesday:NNE wind around 10 kt. Mostly sunny. Seas around 2 ft.

      High: 18 °F

      NNE 10kt
      2ft

    • Wednesday Night

      Wednesday Night:NE wind around 10 kt. Partly cloudy. Seas 1 to 2 ft.

      Low: 13 °F

      NE 10kt
      1-2ft

    • Thursday

      Thursday:NE wind 10 to 15 kt. Mostly sunny. Seas 1 to 2 ft.

      High: 20 °F

      NE 15kt
      1-2ft

    • Thursday Night

      Thursday Night:NNE wind 15 to 20 kt. Mostly cloudy. Seas 1 ft or less building to 3 ft.

      Low: 14 °F

      NNE 20kt
      Waves Building3ft

    • Friday

      Friday:NNE wind 15 to 20 kt. Partly sunny. Seas around 3 ft.

      High: 22 °F

      NNE 20kt
      3ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:34 am AKST Dec 8, 2025
Forecast Valid: 6am AKST Dec 8, 2025-6pm AKST Dec 14, 2025

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Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH THIS EVENING...

Synopsis: Low pressure in the western gulf diminishes on Monday as a quick moving low pressure moves towards the southern panhandle. Meanwhile, outflow winds continue to persist and strengthen into next week.

Today
ESE wind 15 to 20 kt becoming S in the afternoon. Snow, mainly before 3pm. Seas 3 to 4 ft.
Tonight
S wind 10 to 20 kt becoming N after midnight. A chance of snow. Areas of freezing fog after 3am. Seas 3 to 4 ft.
Tuesday
ENE wind 10 to 15 kt becoming N in the afternoon. A chance of snow. Seas around 3 ft.
Tuesday Night
N wind 10 to 15 kt. A chance of snow before 9pm. Seas 2 to 3 ft.
Wednesday
NNE wind around 10 kt. Mostly sunny. Seas around 2 ft.
Wednesday Night
NE wind around 10 kt. Partly cloudy. Seas 1 to 2 ft.
Thursday
NE wind 10 to 15 kt. Mostly sunny. Seas 1 to 2 ft.
Thursday Night
NNE wind 15 to 20 kt. Mostly cloudy. Seas 1 ft or less building to 3 ft.
Friday
NNE wind 15 to 20 kt. Partly sunny. Seas around 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: 56.29°N 133.63°W
Last Update: 5:34 am AKST Dec 8, 2025
Forecast Valid: 6am AKST Dec 8, 2025-6pm AKST Dec 14, 2025
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