For More Weather Information:

Miami - South Florida Local Forecast Office

2NM S Miami Beach FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 77 °F
NE 13kt
1-2ft
Tonight
Low: 70 °F
NNE 11kt
1-2ft
Wednesday
High: 79 °F
NNW 7kt
1ft
Wednesday Night
Low: 61 °F
NW 10kt
1ft
Thursday
High: 75 °F
NNW 11kt
1ft
Thursday Night
Low: 65 °F
N 8kt
1ft
Friday
High: 78 °F
ENE 10kt
1ft
Friday Night
Low: 71 °F
E 9kt
1ft
Saturday
High: 80 °F
E 11kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:31 pm EST Dec 9, 2025
Forecast Valid: 12pm EST Dec 9, 2025-6pm EST Dec 15, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

NE wind around 13 kt. A chance of showers and thunderstorms. Seas 1 to 2 ft. Dominant period 4 seconds. Intracoastal waters a moderate chop.

Tonight

NNE wind 8 to 11 kt. A chance of showers and thunderstorms, mainly before 9pm. Seas 1 to 2 ft. Dominant period 5 seconds. Intracoastal waters a light chop.

Wednesday

NNW wind 5 to 7 kt. Mostly sunny. Seas around 1 ft. Dominant period 5 to 6 seconds. Intracoastal waters smooth.

Wednesday Night

NW wind 5 to 10 kt. Mostly clear. Seas around 1 ft. Dominant period 5 to 7 seconds. Intracoastal waters a light chop.

Thursday

NNW wind 9 to 11 kt. Sunny. Seas around 1 ft. Intracoastal waters a light chop.

Thursday Night

N wind around 8 kt. Mostly clear. Seas around 1 ft. Intracoastal waters smooth.

Friday

NNE wind 8 to 10 kt becoming E in the afternoon. Sunny. Seas around 1 ft. Intracoastal waters a light chop.

Friday Night

E wind around 9 kt. Partly cloudy. Seas around 1 ft. Intracoastal waters a light chop.

Saturday

E wind 9 to 11 kt. Partly sunny. Seas around 1 ft. Intracoastal waters a light chop.

*Notices:

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.
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.