Flooding Threat Continues in Portions of Texas; Poor Air Quality in the Great Lakes through the Mid-Atlantic

Widespread life-threatening flash and urban flooding continues in south-central Texas, with considerable flooding impacts possible across central Texas. Wildfire smoke is impacting air quality across much of the Great Lakes region into southern New England and the Mid-Atlantic. Monsoonal thunderstorms may produce isolated to scattered flash flooding across the Southwest into the Great Basin. Read More >

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Miami - South Florida Local Forecast Office

4NM NE Highland Beach FL

Marine Point Forecast

[NOTICE]
    • Today

      Today:SW wind 6 to 13 kt becoming SSE in the afternoon. A chance of showers and thunderstorms after 2pm.   Seas 1 to 2 ft. Dominant period 3 seconds. Intracoastal waters smooth becoming  a light chop.

      High: 89 °F

      SSE 13kt
      1-2ft

    • Tonight

      Tonight:SSW wind 10 to 16 kt. Showers and thunderstorms likely, mainly before 9pm.   Seas 1 to 2 ft. Dominant period 3 to 4 seconds. Intracoastal waters a light chop.

      Low: 83 °F

      SSW 16kt
      1-2ft

    • Saturday

      Saturday:SSE wind 7 to 15 kt. A chance of showers and thunderstorms, mainly before 4pm.   Seas 1 to 2 ft. Dominant period 3 seconds. Intracoastal waters a light chop.

      High: 87 °F

      SSE 15kt
      1-2ft

    • Saturday Night

      Saturday Night:SSE wind 11 to 15 kt. A slight chance of showers and thunderstorms before 8pm.   Seas 1 to 2 ft. Dominant period 3 to 4 seconds. Intracoastal waters a light chop.

      Low: 83 °F

      SSE 15kt
      1-2ft

    • Sunday

      Sunday:SSE wind 10 to 16 kt. A slight chance of showers and thunderstorms after 2pm.   Seas 1 to 2 ft. Intracoastal waters a light chop.

      High: 87 °F

      SSE 16kt
      1-2ft

    • Sunday Night

      Sunday Night:S wind 12 to 17 kt. A slight chance of showers and thunderstorms before 8pm.   Seas 2 to 3 ft with occasional seas up to 4 ft. Intracoastal waters a light chop.

      Low: 83 °F

      S 17kt
      2-3ft

    • Monday

      Monday:SSE wind 12 to 17 kt. A chance of showers and thunderstorms after 2pm.   Seas 2 to 3 ft with occasional seas up to 4 ft. Intracoastal waters a light chop.

      High: 88 °F

      SSE 17kt
      2-3ft

    • Monday Night

      Monday Night:S wind 11 to 17 kt. A chance of showers and thunderstorms before 8pm.   Seas 2 to 3 ft with occasional seas up to 4 ft. Intracoastal waters a light chop.

      Low: 84 °F

      S 17kt
      2-3ft

    • Tuesday

      Tuesday:S wind 12 to 15 kt. A slight chance of showers and thunderstorms after 2pm.   Seas around 2 ft. Intracoastal waters a light chop.

      High: 88 °F

      S 15kt
      2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:17 am EDT Jul 17, 2026
Forecast Valid: 8am EDT Jul 17, 2026-6pm EDT Jul 23, 2026

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Detailed Forecast


Today
SW wind 6 to 13 kt becoming SSE in the afternoon. A chance of showers and thunderstorms after 2pm. Seas 1 to 2 ft. Dominant period 3 seconds. Intracoastal waters smooth becoming a light chop.
Tonight
SSW wind 10 to 16 kt. Showers and thunderstorms likely, mainly before 9pm. Seas 1 to 2 ft. Dominant period 3 to 4 seconds. Intracoastal waters a light chop.
Saturday
SSE wind 7 to 15 kt. A chance of showers and thunderstorms, mainly before 4pm. Seas 1 to 2 ft. Dominant period 3 seconds. Intracoastal waters a light chop.
Saturday Night
SSE wind 11 to 15 kt. A slight chance of showers and thunderstorms before 8pm. Seas 1 to 2 ft. Dominant period 3 to 4 seconds. Intracoastal waters a light chop.
Sunday
SSE wind 10 to 16 kt. A slight chance of showers and thunderstorms after 2pm. Seas 1 to 2 ft. Intracoastal waters a light chop.
Sunday Night
S wind 12 to 17 kt. A slight chance of showers and thunderstorms before 8pm. Seas 2 to 3 ft with occasional seas up to 4 ft. Intracoastal waters a light chop.
Monday
SSE wind 12 to 17 kt. A chance of showers and thunderstorms after 2pm. Seas 2 to 3 ft with occasional seas up to 4 ft. Intracoastal waters a light chop.
Monday Night
S wind 11 to 17 kt. A chance of showers and thunderstorms before 8pm. Seas 2 to 3 ft with occasional seas up to 4 ft. Intracoastal waters a light chop.
Tuesday
S wind 12 to 15 kt. A slight chance of showers and thunderstorms after 2pm. Seas around 2 ft. Intracoastal waters a light 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: 26.46°N 80.03°W
Last Update: 4:17 am EDT Jul 17, 2026
Forecast Valid: 8am EDT Jul 17, 2026-6pm EDT Jul 23, 2026
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