National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

For More Weather Information:

Miami - South Florida Local Forecast Office

3NM NW Miami Beach FL

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:Variable winds 5 kt or less. Partly cloudy. Bay waters smooth.

      Low: 73 °F

      Light Wind

    • Sunday

      Sunday:Variable winds less than 5 kt becoming SE around 6 kt in the afternoon. A slight chance of showers after 5pm. Bay waters smooth.

      High: 85 °F

      ⇑SE 6kt

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. A slight chance of showers before 8pm. Bay waters smooth.

      Low: 72 °F

      Light Wind

    • Monday

      Monday:Variable winds less than 5 kt becoming NE 5 to 10 kt in the afternoon. A chance of showers, with thunderstorms also possible after 11am. Bay waters smooth becoming a light chop.

      High: 82 °F

      ⇑NE 10kt

    • Monday Night

      Monday Night:NE wind around 11 kt, with gusts as high as 21 kt. A chance of showers and thunderstorms. Bay waters a light chop.

      Low: 69 °F

      NE 11kt

    • Tuesday

      Tuesday:NE wind 12 to 16 kt, with gusts as high as 24 kt. A slight chance of showers before 8am. Bay waters a moderate chop.

      High: 78 °F

      NE 16kt

    • Tuesday Night

      Tuesday Night:ENE wind 12 to 15 kt, with gusts as high as 23 kt. Partly cloudy. Bay waters a moderate chop.

      Low: 68 °F

      ENE 15kt

    • Wednesday

      Wednesday:E wind 11 to 13 kt. Partly sunny. Bay waters a light chop becoming a moderate chop.

      High: 77 °F

      E 13kt

    • Wednesday Night

      Wednesday Night:E wind 8 to 10 kt. Mostly cloudy. Bay waters a light chop.

      Low: 67 °F

      E 10kt


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:01 pm EDT Apr 18, 2026
Forecast Valid: 9pm EDT Apr 18, 2026-6pm EDT Apr 25, 2026

View Nearby Observations

Detailed Forecast


Tonight
Variable winds 5 kt or less. Partly cloudy. Bay waters smooth.
Sunday
Variable winds less than 5 kt becoming SE around 6 kt in the afternoon. A slight chance of showers after 5pm. Bay waters smooth.
Sunday Night
Variable winds 5 kt or less. A slight chance of showers before 8pm. Bay waters smooth.
Monday
Variable winds less than 5 kt becoming NE 5 to 10 kt in the afternoon. A chance of showers, with thunderstorms also possible after 11am. Bay waters smooth becoming a light chop.
Monday Night
NE wind around 11 kt, with gusts as high as 21 kt. A chance of showers and thunderstorms. Bay waters a light chop.
Tuesday
NE wind 12 to 16 kt, with gusts as high as 24 kt. A slight chance of showers before 8am. Bay waters a moderate chop.
Tuesday Night
ENE wind 12 to 15 kt, with gusts as high as 23 kt. Partly cloudy. Bay waters a moderate chop.
Wednesday
E wind 11 to 13 kt. Partly sunny. Bay waters a light chop becoming a moderate chop.
Wednesday Night
E wind 8 to 10 kt. Mostly cloudy. Bay waters a light chop.

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...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

Point Forecast: 25.85°N 80.18°W
Last Update: 5:01 pm EDT Apr 18, 2026
Forecast Valid: 9pm EDT Apr 18, 2026-6pm EDT Apr 25, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data