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Miami - South Florida Local Forecast Office

3NM NW Miami Beach FL

Marine Point Forecast

[NOTICE]

Tonight
Low: 70 °F
SW 7kt⇓
Friday
High: 82 °F
⇑E 8kt
Friday Night
Low: 70 °F
Light Wind
Saturday
High: 82 °F
⇑SE 8kt
Saturday Night
Low: 72 °F
Light Wind
Sunday
High: 82 °F
SE 10kt
Sunday Night
Low: 72 °F
SSE 9kt
Monday
High: 84 °F
S 12kt
Monday Night
Low: 66 °F
SSW 8kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:02 pm EDT Mar 12, 2026
Forecast Valid: 8pm EDT Mar 12, 2026-6pm EDT Mar 19, 2026

View Nearby Observations

Detailed Forecast

Tonight

SW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. A slight chance of showers and thunderstorms after 2am. Bay waters smooth.

Friday

Variable winds less than 5 kt becoming E 5 to 8 kt in the morning. A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Bay waters smooth becoming a light chop.

Friday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am, then a chance of showers and thunderstorms after 2am. 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, then showers likely and possibly a thunderstorm after 8am. Bay waters smooth becoming a light chop.

Saturday Night

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

Sunday

SE wind 6 to 10 kt. Showers likely and possibly a thunderstorm. Bay waters a light chop.

Sunday Night

SSE wind 7 to 9 kt. A chance of showers and thunderstorms. Bay waters smooth becoming a light chop.

Monday

S wind 9 to 12 kt, with gusts as high as 18 kt. A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Bay waters a light chop.

Monday Night

SSW wind 6 to 8 kt. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 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.