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Miami - South Florida Local Forecast Office

3NM NW Miami Beach FL

Marine Point Forecast

[NOTICE]

Tonight
Low: 81 °F
Light Wind
Thursday
High: 93 °F
⇑SSE 7kt
Thursday Night
Low: 81 °F
Light Wind
Friday
High: 92 °F
⇑SSE 8kt
Friday Night
Low: 80 °F
Light Wind
Saturday
High: 92 °F
⇑SE 8kt
Saturday Night
Low: 80 °F
Light Wind
Sunday
High: 91 °F
⇑SE 8kt
Sunday Night
Low: 81 °F
Light Wind

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:02 pm EDT Aug 19, 2026
Forecast Valid: 8pm EDT Aug 19, 2026-6pm EDT Aug 26, 2026

View Nearby Observations

Detailed Forecast

Tonight

Variable winds 5 kt or less. A chance of showers and thunderstorms before 9pm. Bay waters smooth.

Thursday

Variable winds less than 5 kt becoming SSE 5 to 7 kt in the afternoon. A chance of showers and thunderstorms, mainly after 3pm. Bay waters smooth.

Thursday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly before 8pm. Bay waters smooth.

Friday

Variable winds less than 5 kt becoming SSE 5 to 8 kt in the afternoon. A chance of showers and thunderstorms after 2pm. Bay waters smooth.

Friday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm. Bay waters smooth.

Saturday

Variable winds less than 5 kt becoming SE 5 to 8 kt in the afternoon. A chance of showers and thunderstorms after 2pm. Bay waters smooth becoming a light chop.

Saturday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly before 8pm. Bay waters smooth.

Sunday

Variable winds less than 5 kt becoming SE 5 to 8 kt in the afternoon. A chance of showers and thunderstorms after 2pm. Bay waters smooth becoming a light chop.

Sunday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly before 8pm. Bay waters smooth.

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.