For More Weather Information:

Miami - South Florida Local Forecast Office

2NM SW Miami Beach FL

Marine Point Forecast

[NOTICE]

Today
High: 87 °F
SE 8kt
Tonight
Low: 79 °F
Light Wind
Tuesday
High: 87 °F
⇑SSE 8kt
Tuesday Night
Low: 78 °F
Light Wind
Wednesday
High: 88 °F
S 8kt
Wednesday Night
Low: 78 °F
Light Wind
Thursday
High: 87 °F
S 7kt
Thursday Night
Low: 78 °F
Light Wind
Friday
High: 87 °F
SE 9kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:47 am EDT Oct 5, 2026
Forecast Valid: 6am EDT Oct 5, 2026-6pm EDT Oct 11, 2026

View Nearby Observations

Detailed Forecast

Today

SE wind around 8 kt. Mostly sunny. Bay waters smooth becoming a light chop.

Tonight

Variable winds 5 kt or less. Mostly cloudy. Bay waters smooth.

Tuesday

Variable winds less than 5 kt becoming SSE 5 to 8 kt in the afternoon. A slight chance of showers and thunderstorms after 5pm. Bay waters smooth.

Tuesday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 2am. Bay waters smooth.

Wednesday

S wind 6 to 8 kt. A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. Bay waters smooth.

Wednesday Night

Variable winds 5 kt or less. Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms, mainly between 8pm and 2am. Bay waters smooth.

Thursday

WSW wind 5 to 7 kt becoming S in the afternoon. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Bay waters smooth.

Thursday Night

Variable winds 5 kt or less. Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms, mainly between 8pm and 2am. Bay waters smooth.

Friday

SE wind 6 to 9 kt. A chance of showers and thunderstorms, mainly after 2pm. Bay waters a light chop.

Winds and waves higher in and near tstms.

*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.