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3NM WSW Key Biscayne FL

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 5:17 pm EST Dec 3, 2025
Forecast Valid: 6pm EST Dec 3, 2025-6pm EST Dec 10, 2025

Tonight

NNE wind 6 to 8 kt. Partly cloudy. Bay waters smooth.

Thursday

ENE wind 8 to 10 kt. Mostly sunny. Bay waters a light chop.

Thursday Night

NE wind around 12 kt becoming E after midnight. Partly cloudy. Bay waters a light chop.

Friday

SE wind around 10 kt. Mostly sunny. Bay waters a light chop.

Friday Night

SSE wind 6 to 8 kt. Partly cloudy. Bay waters smooth.

Saturday

S wind 5 to 10 kt. Mostly sunny. Bay waters smooth becoming a light chop.

Saturday Night

S wind around 8 kt. Partly cloudy. Bay waters smooth.

Sunday

S wind 7 to 14 kt. A slight chance of showers. Bay waters a light chop.

Sunday Night

WSW wind 9 to 11 kt. A chance of showers. Bay waters a light chop.

*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.