| NWS Forecast for: 2NM SW Miami Beach FL Biscayne Bay Issued by: National Weather Service Miami - South Florida Last Update: 11:51 am EDT Aug 19, 2026 |  |
| This Afternoon: Variable winds less than 5 kt becoming SE 5 to 7 kt. A chance of showers and thunderstorms, mainly after 5pm. Bay waters smooth. Tonight: S wind 5 to 8 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms, mainly before 9pm. Bay waters smooth. Thursday: Variable winds less than 5 kt becoming SSE 5 to 10 kt in the afternoon. A chance of showers and thunderstorms, mainly after 5pm. Bay waters smooth becoming a light chop. Thursday Night: S wind around 7 kt. A chance of showers and thunderstorms before 8pm. Bay waters smooth. Friday: SSE wind 6 to 10 kt. A chance of showers and thunderstorms after 2pm. Bay waters smooth becoming a light chop. Friday Night: SSE wind 6 to 8 kt. A chance of showers and thunderstorms before 8pm. Bay waters smooth. Saturday: Variable winds less than 5 kt becoming SSE 5 to 9 kt in the afternoon. A chance of showers and thunderstorms after 2pm. Bay waters smooth becoming a light chop. Saturday Night: S wind 6 to 9 kt. A chance of showers and thunderstorms, mainly before 8pm. Bay waters a light chop becoming smooth. Sunday: Variable winds less than 5 kt becoming SE 5 to 9 kt in the afternoon. A chance of showers and thunderstorms, mainly after 2pm. Bay waters smooth becoming a light chop. | |
| Marine Point Forecast: 25.78°N 80.16°W Associated Zone Forecast which includes this point | |
Visit your local NWS office at: https://www.weather.gov/mfl |
