| NWS Forecast for: 4NM WSW Biscayne Bay FL Biscayne Bay Issued by: National Weather Service Miami - South Florida Last Update: 3:32 pm EST Jan 17, 2026 |  |
Tonight: Variable winds 5 kt or less. Partly cloudy. Bay waters smooth. Sunday: Variable winds less than 5 kt becoming W 7 to 12 kt in the morning. A chance of showers, mainly between 11am and 2pm. Bay waters smooth becoming a light chop. Sunday Night: NNW wind 18 to 20 kt. Partly cloudy. Bay waters a moderate chop. M.L.King Day: NNE wind 15 to 19 kt. Mostly sunny. Bay waters a light chop. Monday Night: NNE wind around 18 kt. Mostly cloudy. Bay waters a light chop. Tuesday: N wind 18 to 21 kt. Partly sunny. Bay waters a light chop becoming a moderate chop. Tuesday Night: NE wind 22 to 24 kt, with gusts as high as 32 kt. Mostly cloudy. Bay waters rough in exposed areas becoming choppy in exposed areas. Wednesday: ENE wind 15 to 20 kt, with gusts as high as 28 kt. Mostly cloudy. Bay waters choppy in exposed areas becoming a moderate chop. Wednesday Night: ENE wind 14 to 18 kt, with gusts as high as 25 kt. A chance of showers. Bay waters choppy in exposed areas becoming a moderate chop. | |
| Marine Point Forecast: 25.6°N 80.23°W Associated Zone Forecast which includes this point | |
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