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Juneau, AK Local Forecast Office

Thane AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:ESE wind around 15 kt. Showers. The rain could be heavy at times.   Seas around 2 ft.

      High: 53 °F

      ESE 15kt
      2ft

    • Tonight

      Tonight:SE wind 15 to 20 kt. Showers. The rain could be heavy at times.   Seas 2 to 3 ft.

      Low: 50 °F

      SE 20kt
      2-3ft

    • Saturday

      Saturday:SE wind 15 to 20 kt. Showers.  Patchy fog before 10am.  Seas 2 to 3 ft.

      High: 54 °F

      SE 20kt
      2-3ft

    • Saturday Night

      Saturday Night:SE wind 15 to 20 kt. Showers. The rain could be heavy at times.   Seas around 3 ft.

      Low: 49 °F

      SE 20kt
      3ft

    • Sunday

      Sunday:SSE wind around 20 kt, with gusts as high as 30 kt. Showers.   Seas around 3 ft.

      High: 51 °F

      SSE 20kt
      3ft

    • Sunday Night

      Sunday Night:SE wind around 20 kt. Showers.   Seas 2 to 3 ft.

      Low: 47 °F

      SE 20kt
      2-3ft

    • Monday

      Monday:SE wind 15 to 20 kt. Showers.   Seas around 2 ft.

      High: 49 °F

      SE 20kt
      2ft

    • Monday Night

      Monday Night:ESE wind around 10 kt. Showers.   Seas around 1 ft.

      Low: 45 °F

      ESE 10kt
      1ft

    • Tuesday

      Tuesday:E wind 10 to 15 kt. Showers likely.   Seas 1 to 2 ft.

      High: 49 °F

      E 15kt
      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: 10:17 am AKDT Sep 18, 2026
Forecast Valid: 4pm AKDT Sep 18, 2026-6pm AKDT Sep 24, 2026

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Detailed Forecast

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

Synopsis: Southerly to easterly winds will strengthen as the low lifts north into the Gulf on Friday. Strong to gale breezes and 8 to 14 ft seas for the Gulf and outer coastal waters on Friday as the low lifts north through the Gulf, along with fresh to strong S to SE-ly in the inner channels. Elevated marine conditions continue into Saturday night and Sunday as another large low lifts into the Gulf increasing to Gale force around the low.

This Afternoon
ESE wind around 15 kt. Showers. The rain could be heavy at times. Seas around 2 ft.
Tonight
SE wind 15 to 20 kt. Showers. The rain could be heavy at times. Seas 2 to 3 ft.
Saturday
SE wind 15 to 20 kt. Showers. Patchy fog before 10am. Seas 2 to 3 ft.
Saturday Night
SE wind 15 to 20 kt. Showers. The rain could be heavy at times. Seas around 3 ft.
Sunday
SSE wind around 20 kt, with gusts as high as 30 kt. Showers. Seas around 3 ft.
Sunday Night
SE wind around 20 kt. Showers. Seas 2 to 3 ft.
Monday
SE wind 15 to 20 kt. Showers. Seas around 2 ft.
Monday Night
ESE wind around 10 kt. Showers. Seas around 1 ft.
Tuesday
E wind 10 to 15 kt. Showers 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: 58.24°N 134.32°W
Last Update: 10:17 am AKDT Sep 18, 2026
Forecast Valid: 4pm AKDT Sep 18, 2026-6pm AKDT Sep 24, 2026
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