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Miami - South Florida Local Forecast Office

4NM SW Vanderbilt Beach FL

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly between midnight and 1am. Seas around 1 ft. Dominant period 4 seconds. Bay and inland waters smooth.

      Low: 72 °F

      Light Wind
      1ft

    • Sunday

      Sunday:ESE wind 7 to 14 kt becoming S in the afternoon. Winds could gust as high as 20 kt. A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Seas around 1 ft. Dominant period 2 to 4 seconds. Bay and inland waters a light chop.

      High: 77 °F

      S 14kt
      1ft

    • Sunday Night

      Sunday Night:SSE wind 9 to 12 kt. A chance of showers and thunderstorms, mainly before 1am. Seas around 1 ft. Dominant period 3 seconds. Bay and inland waters a light chop.

      Low: 75 °F

      SSE 12kt
      1ft

    • Monday

      Monday:S wind 13 to 17 kt becoming SW in the afternoon. Winds could gust as high as 23 kt. A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Seas 1 to 2 ft. Dominant period 3 to 4 seconds. Bay and inland waters a light chop becoming a moderate chop.

      High: 78 °F

      SW 17kt
      1-2ft

    • Monday Night

      Monday Night:WSW wind 15 to 22 kt becoming N after midnight. Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Seas 2 to 3 ft with occasional seas up to 4 ft. Bay and inland waters a moderate chop.

      Low: 59 °F

      N 22kt
      2-3ft

    • Tuesday

      Tuesday:N wind 16 to 25 kt. Partly sunny. Seas 3 to 4 ft with occasional seas up to 5 ft. Bay and inland waters a moderate chop becoming a light chop.

      High: 66 °F

      N 25kt
      3-4ft

    • Tuesday Night

      Tuesday Night:NNE wind 15 to 20 kt. Mostly cloudy. Seas 2 to 3 ft with occasional seas up to 4 ft. Bay and inland waters a light chop becoming a moderate chop.

      Low: 57 °F

      NNE 20kt
      2-3ft

    • Wednesday

      Wednesday:NNE wind 13 to 20 kt. A slight chance of showers. Seas 2 to 3 ft with occasional seas up to 4 ft. Bay and inland waters a moderate chop becoming a light chop.

      High: 69 °F

      NNE 20kt
      2-3ft

    • Wednesday Night

      Wednesday Night:NNE wind 17 to 21 kt. A chance of showers. Seas around 2 ft. Bay and inland waters a moderate chop.

      Low: 62 °F

      NNE 21kt
      2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:51 pm CDT Mar 14, 2026
Forecast Valid: 8pm CDT Mar 14, 2026-6pm CDT Mar 21, 2026

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Detailed Forecast


Tonight
Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly between midnight and 1am. Seas around 1 ft. Dominant period 4 seconds. Bay and inland waters smooth.
Sunday
ESE wind 7 to 14 kt becoming S in the afternoon. Winds could gust as high as 20 kt. A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Seas around 1 ft. Dominant period 2 to 4 seconds. Bay and inland waters a light chop.
Sunday Night
SSE wind 9 to 12 kt. A chance of showers and thunderstorms, mainly before 1am. Seas around 1 ft. Dominant period 3 seconds. Bay and inland waters a light chop.
Monday
S wind 13 to 17 kt becoming SW in the afternoon. Winds could gust as high as 23 kt. A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Seas 1 to 2 ft. Dominant period 3 to 4 seconds. Bay and inland waters a light chop becoming a moderate chop.
Monday Night
WSW wind 15 to 22 kt becoming N after midnight. Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Seas 2 to 3 ft with occasional seas up to 4 ft. Bay and inland waters a moderate chop.
Tuesday
N wind 16 to 25 kt. Partly sunny. Seas 3 to 4 ft with occasional seas up to 5 ft. Bay and inland waters a moderate chop becoming a light chop.
Tuesday Night
NNE wind 15 to 20 kt. Mostly cloudy. Seas 2 to 3 ft with occasional seas up to 4 ft. Bay and inland waters a light chop becoming a moderate chop.
Wednesday
NNE wind 13 to 20 kt. A slight chance of showers. Seas 2 to 3 ft with occasional seas up to 4 ft. Bay and inland waters a moderate chop becoming a light chop.
Wednesday Night
NNE wind 17 to 21 kt. A chance of showers. Seas around 2 ft. Bay and inland waters a moderate chop.

Winds and seas higher in and near tstms.

*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: 26.21°N 81.87°W
Last Update: 6:51 pm CDT Mar 14, 2026
Forecast Valid: 8pm CDT Mar 14, 2026-6pm CDT Mar 21, 2026
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