Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm Marine Forecast
Updated 4:01pm EDT Aug 26, 2026
Tonight
S winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and SE 2 ft at 10 seconds.
Thu
S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 5 seconds and E 2 ft at 9 seconds.
Thu Night
S winds 10 to 15 kt with gusts up to 20 kt, becoming SW around 5 kt after midnight. Seas around 3 ft. Wave Detail: S 3 ft at 6 seconds and E 3 ft at 9 seconds. A chance of showers after midnight.
Fri
W winds around 5 kt. Seas around 3 ft. Wave Detail: SE 3 ft at 9 seconds and S 2 ft at 6 seconds. A chance of showers in the afternoon.
Fri Night
SW winds around 5 kt, becoming NW after midnight.
Sat
NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 7 seconds.
Sat Night
SE winds around 5 kt. Seas around 2 ft.
Sun
SE winds 5 to 10 kt. Seas around 2 ft.
Sun Night
S winds around 10 kt. Seas around 2 ft.
Mon
SW winds 5 to 10 kt, becoming S in the afternoon. Seas around 2 ft.