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Juneau, AK Local Forecast Office

2NM SW Port Protection AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:Variable winds 5 kt or less. A chance of rain.   Seas around 2 ft.

      High: 46 °F

      Light Wind
      2ft

    • Tonight

      Tonight:Variable winds 5 kt or less. A chance of rain, mainly before 9pm.   Seas 1 to 2 ft.

      Low: 38 °F

      Light Wind
      1-2ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Rain and snow, mainly after 3pm.   Seas around 1 ft.

      High: 44 °F

      Light Wind
      1ft

    • Tuesday Night

      Tuesday Night:SE wind 5 to 10 kt. Rain and snow.   Seas around 2 ft.

      Low: 39 °F

      SE 10kt
      2ft

    • Wednesday

      Wednesday:ESE wind 5 to 10 kt. Rain and snow.   Seas around 2 ft.

      High: 44 °F

      ESE 10kt
      2ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Rain and snow, mainly before 9pm.   Seas 1 to 2 ft.

      Low: 39 °F

      Light Wind
      1-2ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Rain and snow likely, mainly after 3pm.   Seas around 1 ft.

      High: 44 °F

      Light Wind
      1ft

    • Thursday Night

      Thursday Night:Variable winds less than 5 kt becoming NE 5 to 10 kt in the evening. Rain and snow.   Seas 1 to 2 ft.

      Low: 37 °F

      ⇑NE 10kt
      1-2ft

    • Friday

      Friday:NE wind around 10 kt becoming N in the morning. Rain and snow, becoming all rain after 9am.   Seas 2 to 3 ft.

      High: 42 °F

      NE 10kt
      2-3ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:55 pm AKST Dec 1, 2025
Forecast Valid: 4pm AKST Dec 1, 2025-6pm AKST Dec 7, 2025

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Detailed Forecast


Synopsis: Onshore flow continues through tonight. Frontal passage from the west expected Tuesday into Tuesday night. Onshore flow returns Wednesday. Low pressure expected to move north through the central Gulf Thursday and Friday. General outflow pattern likely this weekend.

This Afternoon
Variable winds 5 kt or less. A chance of rain. Seas around 2 ft.
Tonight
Variable winds 5 kt or less. A chance of rain, mainly before 9pm. Seas 1 to 2 ft.
Tuesday
Variable winds 5 kt or less. Rain and snow, mainly after 3pm. Seas around 1 ft.
Tuesday Night
SE wind 5 to 10 kt. Rain and snow. Seas around 2 ft.
Wednesday
ESE wind 5 to 10 kt. Rain and snow. Seas around 2 ft.
Wednesday Night
Variable winds 5 kt or less. Rain and snow, mainly before 9pm. Seas 1 to 2 ft.
Thursday
Variable winds 5 kt or less. Rain and snow likely, mainly after 3pm. Seas around 1 ft.
Thursday Night
Variable winds less than 5 kt becoming NE 5 to 10 kt in the evening. Rain and snow. Seas 1 to 2 ft.
Friday
NE wind around 10 kt becoming N in the morning. Rain and snow, becoming all rain after 9am. Seas 2 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: 56.29°N 133.63°W
Last Update: 2:55 pm AKST Dec 1, 2025
Forecast Valid: 4pm AKST Dec 1, 2025-6pm AKST Dec 7, 2025
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