Hazardous Weather Conditions
Last Update: 321 AM EST Sun Jan 18 2026
For More Weather Information:
11NM W Marco Island FL
Marine Zone Forecast
Today
SE winds around 5 kt, becoming SW 10 to 15 kt with gusts up to 20 kt late this morning, then becoming W 20 to 25 kt with gusts up to 35 kt early this afternoon, becoming N with gusts up to 30 kt late. Seas less than 2 ft or less, then 2 to 4 ft, occasionally to 5 ft this afternoon. Wave detail: W 1 foot at 6 seconds, becoming W 4 ft at 6 seconds. Bay and inland waters a moderate chop. A slight chance of showers late this morning and early afternoon.
Tonight
N winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Seas 4 to 6 ft, occasionally to 8 ft. Wave detail: NW 6 ft at 8 seconds. Bay and inland waters a moderate chop.
Mon
N winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon. Seas 3 to 5 ft, occasionally to 6 ft. Wave detail: NW 5 ft at 8 seconds and N 4 ft at 4 seconds. Bay and inland waters a moderate chop.
Mon Night
NE winds 15 to 20 kt, increasing to 20 to 25 kt after midnight. Seas 3 to 5 ft, occasionally to 6 ft. Wave detail: N 4 ft at 4 seconds and NW 3 ft at 7 seconds. Bay and inland waters a moderate chop.
Tue And Tue Night
NE winds 20 to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave detail: N 5 ft at 5 seconds. Bay and inland waters a moderate chop.
Wed
NE winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave detail: N 4 ft at 5 seconds. Bay and inland waters a moderate chop.
Thu
NE winds 10 to 15 kt. Seas 2 to 3 ft. Bay and inland waters light chop. A chance of showers.
Thu Night
NE winds 15 to 20 kt. Seas 2 to 3 ft. Bay and inland waters a moderate chop.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...

