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Miami - South Florida Local Forecast Office

South Palm Beach FL

Marine Point Forecast

[NOTICE]

    • Today

      Today:Variable winds less than 5 kt becoming E around 6 kt in the afternoon. A chance of showers and thunderstorms, mainly after 9am. Seas around 1 ft. Dominant period 5 seconds. Intracoastal waters smooth.

      High: 85 °F

      ⇑E 6kt
      1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly before 2am. Seas around 1 ft. Dominant period 5 seconds. Intracoastal waters smooth.

      Low: 78 °F

      Light Wind
      1ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming E around 6 kt in the afternoon. Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. Seas around 1 ft. Dominant period 5 to 6 seconds. Intracoastal waters smooth.

      High: 85 °F

      ⇑E 6kt
      1ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Seas around 1 ft. Dominant period 5 seconds. Intracoastal waters smooth.

      Low: 78 °F

      Light Wind
      1ft

    • Monday

      Monday:Variable winds less than 5 kt becoming SE around 6 kt in the afternoon. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Seas around 1 ft. Intracoastal waters smooth.

      High: 85 °F

      ⇑SE 6kt
      1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Seas around 1 ft. Intracoastal waters smooth.

      Low: 78 °F

      Light Wind
      1ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming SSE around 6 kt in the afternoon. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Seas around 1 ft. Intracoastal waters smooth.

      High: 86 °F

      ⇑SSE 6kt
      1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Showers and possibly a thunderstorm, mainly before 2am, then a chance of showers and thunderstorms after 2am. Seas around 1 ft. Intracoastal waters smooth.

      Low: 77 °F

      Light Wind
      1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Seas around 1 ft. Intracoastal waters smooth.

      High: 87 °F

      Light Wind
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:56 am EDT Sep 19, 2026
Forecast Valid: 5am EDT Sep 19, 2026-6pm EDT Sep 25, 2026

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Detailed Forecast


Today
Variable winds less than 5 kt becoming E around 6 kt in the afternoon. A chance of showers and thunderstorms, mainly after 9am. Seas around 1 ft. Dominant period 5 seconds. Intracoastal waters smooth.
Tonight
Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly before 2am. Seas around 1 ft. Dominant period 5 seconds. Intracoastal waters smooth.
Sunday
Variable winds less than 5 kt becoming E around 6 kt in the afternoon. Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. Seas around 1 ft. Dominant period 5 to 6 seconds. Intracoastal waters smooth.
Sunday Night
Variable winds 5 kt or less. Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Seas around 1 ft. Dominant period 5 seconds. Intracoastal waters smooth.
Monday
Variable winds less than 5 kt becoming SE around 6 kt in the afternoon. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Seas around 1 ft. Intracoastal waters smooth.
Monday Night
Variable winds 5 kt or less. Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Seas around 1 ft. Intracoastal waters smooth.
Tuesday
Variable winds less than 5 kt becoming SSE around 6 kt in the afternoon. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Seas around 1 ft. Intracoastal waters smooth.
Tuesday Night
Variable winds 5 kt or less. Showers and possibly a thunderstorm, mainly before 2am, then a chance of showers and thunderstorms after 2am. Seas around 1 ft. Intracoastal waters smooth.
Wednesday
Variable winds 5 kt or less. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Seas around 1 ft. Intracoastal waters smooth.

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: 26.59°N 80.03°W
Last Update: 3:56 am EDT Sep 19, 2026
Forecast Valid: 5am EDT Sep 19, 2026-6pm EDT Sep 25, 2026
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