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Key West, FL Local Forecast Office

16NM S Dry Tortugas Light FL

Marine Point Forecast

[NOTICE]
    • Tuesday

      Tuesday:NE wind around 25 kt. Partly sunny. Seas 6 to 7 ft.

      High: 72 °F

      NE 25kt
      6-7ft

      Small Craft Advisory
      Small Craft Advisory

    • Tuesday Night

      Tuesday Night:ENE wind around 25 kt. Partly cloudy. Seas 7 to 9 ft.

      Low: 69 °F

      ENE 25kt
      7-9ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday

      Wednesday:ENE wind 20 to 25 kt. Isolated showers.   Seas 7 to 8 ft.

      High: 74 °F

      ENE 25kt
      7-8ft

    • Wednesday Night

      Wednesday Night:ENE wind around 20 kt. Scattered showers.   Seas around 6 ft.

      Low: 71 °F

      ENE 20kt
      6ft

    • Thursday

      Thursday:ENE wind 15 to 20 kt. Scattered showers.   Seas 3 to 5 ft.

      High: 76 °F

      ENE 20kt
      3-5ft

    • Thursday Night

      Thursday Night:E wind around 15 kt. Scattered showers.   Seas around 3 ft.

      Low: 72 °F

      E 15kt
      3ft

    • Friday

      Friday:E wind 10 to 15 kt. Isolated showers.   Seas 2 to 3 ft.

      High: 77 °F

      E 15kt
      2-3ft

    • Friday Night

      Friday Night:E wind 10 to 15 kt. Isolated showers.   Seas 2 to 3 ft.

      Low: 73 °F

      E 15kt
      2-3ft

    • Saturday

      Saturday:E wind 10 to 15 kt. Isolated showers.   Seas around 3 ft.

      High: 77 °F

      E 15kt
      3ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:15 am CST Jan 20, 2026
Forecast Valid: 2am CST Jan 20, 2026-6pm CST Jan 26, 2026

View Nearby Observations

Detailed Forecast


Tuesday
NE wind around 25 kt. Partly sunny. Seas 6 to 7 ft.
Tuesday Night
ENE wind around 25 kt. Partly cloudy. Seas 7 to 9 ft.
Wednesday
ENE wind 20 to 25 kt. Isolated showers. Seas 7 to 8 ft.
Wednesday Night
ENE wind around 20 kt. Scattered showers. Seas around 6 ft.
Thursday
ENE wind 15 to 20 kt. Scattered showers. Seas 3 to 5 ft.
Thursday Night
E wind around 15 kt. Scattered showers. Seas around 3 ft.
Friday
E wind 10 to 15 kt. Isolated showers. Seas 2 to 3 ft.
Friday Night
E wind 10 to 15 kt. Isolated showers. Seas 2 to 3 ft.
Saturday
E wind 10 to 15 kt. Isolated showers. Seas around 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: 24.37°N 82.87°W
Last Update: 2:15 am CST Jan 20, 2026
Forecast Valid: 2am CST Jan 20, 2026-6pm CST Jan 26, 2026
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