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Juneau, AK Local Forecast Office

10NM W Cape Chacon AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:WNW wind 15 to 20 kt. Sunny. Seas around 4 ft.

      High: 63 °F

      WNW 20kt
      4ft

    • Tonight

      Tonight:NW wind around 20 kt. Mostly clear. Seas around 4 ft.

      Low: 53 °F

      NW 20kt
      4ft

    • Wednesday

      Wednesday:WNW wind around 20 kt. Mostly sunny. Seas around 4 ft.

      High: 61 °F

      WNW 20kt
      4ft

    • Wednesday Night

      Wednesday Night:NW wind around 20 kt. Partly cloudy. Seas 4 to 5 ft.

      Low: 53 °F

      NW 20kt
      4-5ft

    • Thursday

      Thursday:WNW wind around 20 kt. Partly sunny. Seas around 4 ft.

      High: 59 °F

      WNW 20kt
      4ft

    • Thursday Night

      Thursday Night:WNW wind 15 to 20 kt. A chance of showers.   Seas 3 to 4 ft.

      Low: 52 °F

      WNW 20kt
      3-4ft

    • Friday

      Friday:WSW wind around 10 kt. A chance of showers.   Seas around 3 ft.

      High: 56 °F

      WSW 10kt
      3ft

    • Friday Night

      Friday Night:SW wind 5 to 10 kt. A chance of showers.   Seas 2 to 3 ft.

      Low: 51 °F

      SW 10kt
      2-3ft

    • Saturday

      Saturday:Variable winds 5 kt or less. A chance of showers.   Seas around 2 ft.

      High: 57 °F

      Light Wind
      2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:22 am AKDT Jul 21, 2026
Forecast Valid: 11am AKDT Jul 21, 2026-6pm AKDT Jul 27, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY MORNING...

Synopsis: A weak front aloft will progress over the panhandle today, bringing low clouds and some areas of low visibility. High pressure in the Gulf of Alaska will strengthen overnight into Wednesday, increasing gulf water northwesterlies to a maximum of 25 knots. Additionally, westerly winds in exposed inner channels through Wednesday may reach up to 20 knots.

Today
WNW wind 15 to 20 kt. Sunny. Seas around 4 ft.
Tonight
NW wind around 20 kt. Mostly clear. Seas around 4 ft.
Wednesday
WNW wind around 20 kt. Mostly sunny. Seas around 4 ft.
Wednesday Night
NW wind around 20 kt. Partly cloudy. Seas 4 to 5 ft.
Thursday
WNW wind around 20 kt. Partly sunny. Seas around 4 ft.
Thursday Night
WNW wind 15 to 20 kt. A chance of showers. Seas 3 to 4 ft.
Friday
WSW wind around 10 kt. A chance of showers. Seas around 3 ft.
Friday Night
SW wind 5 to 10 kt. A chance of showers. Seas 2 to 3 ft.
Saturday
Variable winds 5 kt or less. A chance of showers. Seas around 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: 54.72°N 132.31°W
Last Update: 5:22 am AKDT Jul 21, 2026
Forecast Valid: 11am AKDT Jul 21, 2026-6pm AKDT Jul 27, 2026
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