| NWS Forecast for: 33NM S Sand Key Light FL Gulf of Mexico Issued by: National Weather Service Key West, FL Last Update: 1:15 pm CST Jan 17, 2026 | |
| This Afternoon: NNE wind around 10 kt. Sunny. Seas around 3 ft. Tonight: NE wind around 10 kt. Isolated showers. Seas 2 to 3 ft. Sunday: NE wind 10 to 15 kt becoming NNW 20 to 25 kt in the afternoon. Scattered showers. Seas 2 to 4 ft. Sunday Night: N wind 20 to 25 kt. Isolated showers. Seas 5 to 7 ft. M.L.King Day: N wind 20 to 25 kt. Partly sunny. Seas 6 to 7 ft. Monday Night: NNE wind 15 to 20 kt. Isolated showers. Seas 5 to 6 ft. Tuesday: NNE wind around 25 kt. Isolated showers. Seas 7 to 8 ft. Tuesday Night: NE wind around 25 kt. Isolated showers. Seas 9 to 10 ft. Wednesday: ENE wind around 25 kt. Scattered showers. Seas 9 to 10 ft. | |
| Marine Point Forecast: 23.91°N 81.79°W Associated Zone Forecast which includes this point | |
Visit your local NWS office at: https://www.weather.gov/key |