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Miami - South Florida Local Forecast Office

4NM WSW Biscayne Bay FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 87 °F
SE 8kt
Tonight
Low: 81 °F
S 9kt
Monday
High: 88 °F
⇑S 10kt
Monday Night
Low: 81 °F
WSW 9kt
Tuesday
High: 88 °F
⇑S 12kt
Tuesday Night
Low: 82 °F
SSW 10kt
Wednesday
High: 89 °F
SSE 10kt
Wednesday Night
Low: 83 °F
SE 9kt
Thursday
High: 88 °F
SE 10kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:17 am EDT Jun 14, 2026
Forecast Valid: 12pm EDT Jun 14, 2026-6pm EDT Jun 20, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SE wind 5 to 8 kt. A chance of showers and thunderstorms, mainly after 4pm. Bay waters a light chop.

Tonight

S wind 5 to 9 kt becoming W after midnight. A chance of showers and thunderstorms, mainly before 10pm. Bay waters a light chop becoming smooth.

Monday

Variable winds less than 5 kt becoming S 5 to 10 kt in the afternoon. A chance of showers and thunderstorms, mainly after 5pm. Bay waters smooth becoming a light chop.

Monday Night

WSW wind 5 to 9 kt. A chance of showers and thunderstorms before 8pm. Bay waters a light chop becoming smooth.

Tuesday

Variable winds less than 5 kt becoming S 7 to 12 kt in the morning. A slight chance of showers and thunderstorms after 2pm. Bay waters smooth becoming a light chop.

Tuesday Night

SSW wind 5 to 10 kt. A slight chance of showers and thunderstorms before 8pm. Bay waters a light chop becoming smooth.

Wednesday

SSE wind 7 to 10 kt. Sunny. Bay waters a light chop.

Wednesday Night

SE wind around 9 kt. Partly cloudy. Bay waters a light chop.

Thursday

SE wind around 10 kt. Mostly sunny. 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.