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Miami - South Florida Local Forecast Office

6NM E Cape Romano FL

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds less than 5 kt becoming SW 5 to 7 kt in the afternoon. Sunny. Seas 1 ft or less. Dominant period 1 to 2 seconds. Bay and inland waters smooth.

      High: 77 °F

      ⇑SW 7kt
      < 1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less. Dominant period 1 to 3 seconds. Bay and inland waters smooth.

      Low: 70 °F

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:E wind 6 to 10 kt becoming S in the afternoon. Sunny. Seas 1 ft or less. Dominant period 2 seconds. Bay and inland waters smooth becoming  a light chop.

      High: 77 °F

      S 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:S wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less. Dominant period 2 to 3 seconds. Bay and inland waters smooth.

      Low: 71 °F

      S 7kt⇓
      < 1ft

    • Thursday

      Thursday:SE wind 5 to 10 kt becoming SSW in the afternoon. Winds could gust as high as 18 kt. A slight chance of showers after 1pm.   Seas 1 ft or less. Bay and inland waters smooth becoming  a light chop.

      High: 76 °F

      S 10kt
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. A slight chance of showers before 10pm, then a slight chance of showers and thunderstorms between 10pm and 1am, then a slight chance of showers after 1am.   Seas 1 ft or less. Bay and inland waters smooth.

      Low: 70 °F

      Light Wind
      < 1ft

    • Friday

      Friday:Variable winds less than 5 kt becoming SSW 5 to 8 kt in the morning. A slight chance of showers, then a chance of showers and thunderstorms after 1pm.   Seas 1 ft or less. Bay and inland waters smooth becoming  a light chop.

      High: 77 °F

      ⇑SSW 8kt
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. A chance of showers before 1am.   Seas 1 ft or less. Bay and inland waters smooth.

      Low: 69 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:ENE wind around 6 kt becoming S in the afternoon. A slight chance of showers, then a chance of showers and thunderstorms after 1pm.   Seas 1 ft or less. Bay and inland waters smooth.

      High: 77 °F

      SSE 6kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:02 am CDT Mar 10, 2026
Forecast Valid: 9am CDT Mar 10, 2026-6pm CDT Mar 16, 2026

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Detailed Forecast


Today
Variable winds less than 5 kt becoming SW 5 to 7 kt in the afternoon. Sunny. Seas 1 ft or less. Dominant period 1 to 2 seconds. Bay and inland waters smooth.
Tonight
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less. Dominant period 1 to 3 seconds. Bay and inland waters smooth.
Wednesday
E wind 6 to 10 kt becoming S in the afternoon. Sunny. Seas 1 ft or less. Dominant period 2 seconds. Bay and inland waters smooth becoming a light chop.
Wednesday Night
S wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less. Dominant period 2 to 3 seconds. Bay and inland waters smooth.
Thursday
SE wind 5 to 10 kt becoming SSW in the afternoon. Winds could gust as high as 18 kt. A slight chance of showers after 1pm. Seas 1 ft or less. Bay and inland waters smooth becoming a light chop.
Thursday Night
Variable winds 5 kt or less. A slight chance of showers before 10pm, then a slight chance of showers and thunderstorms between 10pm and 1am, then a slight chance of showers after 1am. Seas 1 ft or less. Bay and inland waters smooth.
Friday
Variable winds less than 5 kt becoming SSW 5 to 8 kt in the morning. A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Seas 1 ft or less. Bay and inland waters smooth becoming a light chop.
Friday Night
Variable winds 5 kt or less. A chance of showers before 1am. Seas 1 ft or less. Bay and inland waters smooth.
Saturday
ENE wind around 6 kt becoming S in the afternoon. A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Seas 1 ft or less. Bay and inland waters smooth.

*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: 25.84°N 81.58°W
Last Update: 8:02 am CDT Mar 10, 2026
Forecast Valid: 9am CDT Mar 10, 2026-6pm CDT Mar 16, 2026
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