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Miami - South Florida Local Forecast Office

3NM NW Miami Beach FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 88 °F
S 8kt
Tonight
Low: 76 °F
Light Wind
Wednesday
High: 86 °F
Light Wind
Wednesday Night
Low: 75 °F
Light Wind
Thursday
High: 88 °F
Light Wind
Thursday Night
Low: 76 °F
Light Wind
Friday
High: 89 °F
NNE 9kt
Friday Night
Low: 76 °F
N 8kt
Saturday
High: 87 °F
N 9kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:32 pm EDT Sep 22, 2026
Forecast Valid: 3pm EDT Sep 22, 2026-6pm EDT Sep 28, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

S wind around 8 kt. Showers and thunderstorms likely. Bay waters smooth.

Tonight

Variable winds 5 kt or less. Showers likely and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Bay waters smooth.

Wednesday

Variable winds 5 kt or less. Showers and thunderstorms, mainly before 5pm, then showers likely and possibly a thunderstorm after 5pm. Bay waters smooth.

Wednesday Night

Variable winds 5 kt or less. Showers and thunderstorms before 1am, then a chance of showers and thunderstorms after 4am. Bay waters smooth.

Thursday

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

Thursday Night

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

Friday

NNW wind 6 to 9 kt becoming NNE in the afternoon. Showers likely and possibly a thunderstorm after 2pm. Bay waters smooth becoming a light chop.

Friday Night

N wind around 8 kt. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Bay waters smooth.

Saturday

N wind around 9 kt becoming NE in the afternoon. A chance of showers and thunderstorms 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.