Florida Bay including Blackwater and Buttonwood Sounds Marine Forecast
| Overnight...East To Southeast Winds Near 5 Knots. Bay Waters Smooth. |
| Sunday...Southeast Winds Near 5 Knots, Becoming Variable. Bay Waters Smooth. Isolated Showers. |
| Sunday Night...West Winds Near 5 Knots, Becoming West To Northwest And Increasing To Near 10 Knots. Bay Waters Smooth, Becoming A Light Chop. Isolated Showers. |
| Monday...Northwest Winds 10 To 15 Knots, Increasing To 20 To 25 Knots. Bay Waters A Light To Moderate Chop, Becoming Very Rough. Isolated Showers. |
| Monday Night...Northwest To North Winds Near 25 Knots. Bay Waters Extremely Rough. |
| Tuesday...North To Northeast Winds 20 To 25 Knots, Decreasing To Near 20 Knots. Bay Waters Very Rough, Becoming Rough. |
| Tuesday Night...Northeast Winds 15 To 20 Knots. Bay Waters Choppy. |
| Wednesday...Northeast To East Winds Near 15 Knots. Bay Waters A Moderate Chop. |
| Wednesday Night...Northeast Winds Near 15 Knots. Bay Waters A Moderate Chop. |
| Thursday...Northeast Winds 15 To 20 Knots. Bay Waters Choppy. |
| Thursday Night...Northeast Winds 15 To 20 Knots. Bay Waters Choppy. |
| Area Forecast Discussion National Weather Service Key West FL 1012pm EST Sat Nov 8 2025 Marine Issued at 1013pm EST Sat Nov 8 2025 From synopsis, high pressure will continue to slide eastward across the central North Atlantic this afternoon through Sunday. This will result in mainly light east to southeast breezes, potentially becoming variable at times. A potent cold front will push through the Florida Keys marine zones on Monday with fresh to strong northerlies expected in its wake early next week. While the next high builds in behind the front, winds will shift out of the northeast and gradually slacken. Moderate to occasionally fresh breezes will remain possible. NOAA Key West FL Office: Watches - Warnings - Advisories FL...None. GM...None. |
Key West FL Radar
Southeast Radar