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Key West, FL Local Forecast Office

3NM N American Shoal Light FL

Marine Point Forecast

[NOTICE]
    • Saturday

      Saturday:ENE wind around 20 kt. A chance of showers, mainly before 7am.   Seas around 3 ft.

      High: 80 °F

      ENE 20kt
      3ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday Night

      Saturday Night:ENE wind around 20 kt. A slight chance of showers.   Seas 3 to 4 ft.

      Low: 74 °F

      ENE 20kt
      3-4ft

      Small Craft Advisory
      Small Craft Advisory

    • Sunday

      Sunday:ENE wind 20 to 25 kt. A slight chance of showers.   Seas 4 to 5 ft.

      High: 80 °F

      ENE 25kt
      4-5ft

    • Sunday Night

      Sunday Night:ENE wind 20 to 25 kt. A slight chance of showers.   Seas around 5 ft.

      Low: 74 °F

      ENE 25kt
      5ft

    • Monday

      Monday:E wind 20 to 25 kt. A slight chance of showers.   Seas around 5 ft.

      High: 80 °F

      E 25kt
      5ft

    • Monday Night

      Monday Night:E wind around 20 kt. A slight chance of showers.   Seas 4 to 5 ft.

      Low: 75 °F

      E 20kt
      4-5ft

    • Tuesday

      Tuesday:E wind 15 to 20 kt. A slight chance of showers.   Seas around 4 ft.

      High: 81 °F

      E 20kt
      4ft

    • Tuesday Night

      Tuesday Night:E wind 15 to 20 kt. Partly cloudy. Seas around 4 ft.

      Low: 74 °F

      E 20kt
      4ft

    • Wednesday

      Wednesday:E wind around 15 kt. Mostly sunny. Seas 3 to 4 ft.

      High: 80 °F

      E 15kt
      3-4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:15 am CDT Apr 11, 2026
Forecast Valid: 4am CDT Apr 11, 2026-6pm CDT Apr 17, 2026

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Detailed Forecast


Saturday
ENE wind around 20 kt. A chance of showers, mainly before 7am. Seas around 3 ft.
Saturday Night
ENE wind around 20 kt. A slight chance of showers. Seas 3 to 4 ft.
Sunday
ENE wind 20 to 25 kt. A slight chance of showers. Seas 4 to 5 ft.
Sunday Night
ENE wind 20 to 25 kt. A slight chance of showers. Seas around 5 ft.
Monday
E wind 20 to 25 kt. A slight chance of showers. Seas around 5 ft.
Monday Night
E wind around 20 kt. A slight chance of showers. Seas 4 to 5 ft.
Tuesday
E wind 15 to 20 kt. A slight chance of showers. Seas around 4 ft.
Tuesday Night
E wind 15 to 20 kt. Partly cloudy. Seas around 4 ft.
Wednesday
E wind around 15 kt. Mostly sunny. Seas 3 to 4 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: 24.55°N 81.52°W
Last Update: 4:15 am CDT Apr 11, 2026
Forecast Valid: 4am CDT Apr 11, 2026-6pm CDT Apr 17, 2026
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