



Last Update: 1203 PM EDT Fri Sep 19 2025
For More Weather Information:
21NM SSE Annapolis MD
Marine Zone Forecast
This Afternoon
W winds 5 kt. Waves flat.
Tonight
S winds 5 kt...becoming NE 10 to 15 kt after midnight. Waves 1 ft or less.
Sat
NE winds 10 to 15 kt. Waves 1 ft.
Sat Night
E winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
Sun
E winds 10 to 15 kt. Waves 1 ft.
Sun Night
E winds 10 to 15 kt. Waves 1 ft.
Mon
E winds 5 to 10 kt...becoming S. Waves 1 ft.
Tue
S winds 5 to 10 kt. Waves 1 ft. A chance of showers.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...