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Juneau, AK Local Forecast Office

Skagway AK

Marine Point Forecast

[NOTICE]
    • Friday

      Friday:Variable winds 5 kt or less. Showers, mainly after 10am.  Patchy fog between 7am and 10am.  Seas 1 to 2 ft.

      High: 55 °F

      Light Wind
      1-2ft

    • Friday Night

      Friday Night:S wind 15 to 20 kt, with gusts as high as 35 kt. Showers.   Seas 3 to 4 ft.

      Low: 52 °F

      S 20kt
      3-4ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday

      Saturday:SSW wind around 20 kt, with gusts as high as 35 kt. Showers.   Seas around 4 ft.

      High: 57 °F

      SSW 20kt
      4ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday Night

      Saturday Night:SSW wind 20 to 25 kt, with gusts as high as 40 kt. Showers. The rain could be heavy at times.   Seas 3 to 4 ft.

      Low: 50 °F

      SSW 25kt
      3-4ft

    • Sunday

      Sunday:SSW wind 25 to 30 kt, with gusts as high as 45 kt. Showers.   Seas 6 to 7 ft.

      High: 52 °F

      SSW 30kt
      6-7ft

    • Sunday Night

      Sunday Night:S wind 25 to 30 kt, with gusts as high as 40 kt. Showers.   Seas 5 to 7 ft.

      Low: 48 °F

      S 30kt
      5-7ft

    • Monday

      Monday:SSW wind 20 to 25 kt, with gusts as high as 40 kt. Showers.   Seas around 5 ft.

      High: 52 °F

      SSW 25kt
      5ft

    • Monday Night

      Monday Night:SSW wind 15 to 20 kt. Showers likely.   Seas 2 to 4 ft.

      Low: 45 °F

      SSW 20kt
      2-4ft

    • Tuesday

      Tuesday:S wind 5 to 10 kt. A chance of showers.   Seas around 1 ft.

      High: 54 °F

      S 10kt
      1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:56 pm AKDT Sep 17, 2026
Forecast Valid: 2am AKDT Sep 18, 2026-6pm AKDT Sep 24, 2026

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Detailed Forecast


Synopsis: Relatively benign marine conditions expected across the panhandle this evening with the exception of S-ly moderate to fresh breezes in Lynn Canal. Southerly to easterly winds will increase overnight as a strengtheing low lifts north into the Gulf on Friday. Strong to gale breezes and 8 to 12 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 the weekend as another large low lifts into the Gulf.

Friday
Variable winds 5 kt or less. Showers, mainly after 10am. Patchy fog between 7am and 10am. Seas 1 to 2 ft.
Friday Night
S wind 15 to 20 kt, with gusts as high as 35 kt. Showers. Seas 3 to 4 ft.
Saturday
SSW wind around 20 kt, with gusts as high as 35 kt. Showers. Seas around 4 ft.
Saturday Night
SSW wind 20 to 25 kt, with gusts as high as 40 kt. Showers. The rain could be heavy at times. Seas 3 to 4 ft.
Sunday
SSW wind 25 to 30 kt, with gusts as high as 45 kt. Showers. Seas 6 to 7 ft.
Sunday Night
S wind 25 to 30 kt, with gusts as high as 40 kt. Showers. Seas 5 to 7 ft.
Monday
SSW wind 20 to 25 kt, with gusts as high as 40 kt. Showers. Seas around 5 ft.
Monday Night
SSW wind 15 to 20 kt. Showers likely. Seas 2 to 4 ft.
Tuesday
S wind 5 to 10 kt. A chance of showers. Seas around 1 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: 59.43°N 135.35°W
Last Update: 7:56 pm AKDT Sep 17, 2026
Forecast Valid: 2am AKDT Sep 18, 2026-6pm AKDT Sep 24, 2026
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