For More Weather Information:

Miami - South Florida Local Forecast Office

4NM WSW Biscayne Bay FL

Marine Point Forecast

[NOTICE]
    • Today

      Today:E wind around 9 kt. A chance of showers and thunderstorms, mainly after 5pm.   Bay waters a light chop.

      High: 87 °F

      E 9kt

    • Tonight

      Tonight:ESE wind 6 to 8 kt. A slight chance of showers and thunderstorms before midnight, then a slight chance of showers and thunderstorms after 4am.   Bay waters a light chop becoming  smooth.

      Low: 82 °F

      ESE 8kt

    • Thursday

      Thursday:ESE wind 5 to 9 kt. A chance of showers and thunderstorms, mainly after 8am.   Bay waters smooth becoming  a light chop.

      High: 87 °F

      ESE 9kt

    • Thursday Night

      Thursday Night:SE wind around 9 kt. A chance of showers and thunderstorms.   Bay waters a light chop.

      Low: 83 °F

      SE 9kt

    • Friday

      Friday:SE wind around 10 kt. A chance of showers and thunderstorms.   Bay waters a light chop.

      High: 86 °F

      SE 10kt

    • Friday Night

      Friday Night:ESE wind around 9 kt. A chance of showers and thunderstorms after 2am.   Bay waters a light chop.

      Low: 82 °F

      ESE 9kt

    • Saturday

      Saturday:ESE wind around 9 kt. Showers and thunderstorms likely, mainly between 8am and 2pm.   Bay waters a light chop.

      High: 87 °F

      ESE 9kt

    • Saturday Night

      Saturday Night:ESE wind 6 to 8 kt. A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms after 2am.   Bay waters a light chop becoming  smooth.

      Low: 82 °F

      ESE 8kt

    • Sunday

      Sunday:SE wind 5 to 7 kt. A chance of showers and thunderstorms.   Bay waters smooth.

      High: 87 °F

      SE 7kt


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:32 am EDT Jul 9, 2025
Forecast Valid: 11am EDT Jul 9, 2025-6pm EDT Jul 15, 2025

View Nearby Observations

Detailed Forecast


Today
E wind around 9 kt. A chance of showers and thunderstorms, mainly after 5pm. Bay waters a light chop.
Tonight
ESE wind 6 to 8 kt. A slight chance of showers and thunderstorms before midnight, then a slight chance of showers and thunderstorms after 4am. Bay waters a light chop becoming smooth.
Thursday
ESE wind 5 to 9 kt. A chance of showers and thunderstorms, mainly after 8am. Bay waters smooth becoming a light chop.
Thursday Night
SE wind around 9 kt. A chance of showers and thunderstorms. Bay waters a light chop.
Friday
SE wind around 10 kt. A chance of showers and thunderstorms. Bay waters a light chop.
Friday Night
ESE wind around 9 kt. A chance of showers and thunderstorms after 2am. Bay waters a light chop.
Saturday
ESE wind around 9 kt. Showers and thunderstorms likely, mainly between 8am and 2pm. Bay waters a light chop.
Saturday Night
ESE wind 6 to 8 kt. A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms after 2am. Bay waters a light chop becoming smooth.
Sunday
SE wind 5 to 7 kt. A chance of showers and thunderstorms. Bay waters smooth.

Winds and waves 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 25.6°N 80.23°W
Last Update: 3:32 am EDT Jul 9, 2025
Forecast Valid: 11am EDT Jul 9, 2025-6pm EDT Jul 15, 2025
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data