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Miami - South Florida Local Forecast Office

Biscayne Bay FL

Marine Point Forecast

[NOTICE]

Today
High: 88 °F
E 9kt
Tonight
Low: 84 °F
E 14kt
Sunday
High: 88 °F
ESE 10kt
Sunday Night
Low: 84 °F
E 12kt
Monday
High: 88 °F
E 9kt
Monday Night
Low: 84 °F
E 11kt
Tuesday
High: 88 °F
E 9kt
Tuesday Night
Low: 84 °F
E 13kt
Wednesday
High: 88 °F
E 11kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:01 am EDT Aug 29, 2026
Forecast Valid: 7am EDT Aug 29, 2026-6pm EDT Sep 4, 2026

View Nearby Observations

Detailed Forecast

Today

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

Tonight

E wind 11 to 14 kt. Showers and thunderstorms likely, mainly before 7pm. Bay waters a light chop becoming a moderate chop.

Sunday

ESE wind 7 to 10 kt. Showers and thunderstorms likely, mainly before 3pm. Bay waters a light chop.

Sunday Night

E wind 10 to 12 kt. A chance of showers and thunderstorms, mainly after 8pm. Bay waters a light chop.

Monday

E wind 6 to 9 kt. Showers and thunderstorms likely, mainly between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Bay waters smooth becoming a light chop.

Monday Night

E wind 9 to 11 kt. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms, mainly after 2am. Bay waters a light chop.

Tuesday

E wind 7 to 9 kt. A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then showers and thunderstorms likely after 2pm. Bay waters a light chop.

Tuesday Night

E wind 11 to 13 kt. Showers and thunderstorms likely, mainly before 8pm. Bay waters a moderate chop.

Wednesday

E wind 9 to 11 kt. Showers and thunderstorms likely. 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.