Coastal Waters Forecast for Delaware Bay waters south of East Point NJ to Slaughter Beach DE (ANZ431) (Text-Only)
NWS Forecast for: Delaware Bay waters south of East Point NJ to Slaughter Beach DE (ANZ431)
Issued by: National Weather Service Philadelphia, PA
Last Update: 401 AM EDT Fri Oct 23 2026


Today: NE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave detail: N 2 ft at 3 seconds.

Tonight: NE winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave detail: NE 1 foot at 3 seconds.

Sat: NE winds 5 to 10 kt, becoming SE in the afternoon. Seas around 2 ft. Wave detail: NE 1 foot at 2 seconds.

Sat Night: S winds around 5 kt, becoming NW around 5 kt after midnight. Seas 1 to 2 ft.

Sun: N winds 5 to 10 kt. Seas 1 to 2 ft.

Sun Night: S winds around 5 kt, becoming NW after midnight. Seas 1 to 2 ft. Wave detail: NW 1 foot at 2 seconds.

Mon: NW winds 5 to 10 kt. Seas around 2 ft.

Mon Night: W winds 5 to 10 kt, becoming NW after midnight. Seas around 2 ft.

Tue: N winds 10 to 15 kt, becoming NE 5 to 10 kt in the afternoon. Seas 2 to 3 ft.

Tue Night: NE winds 10 to 15 kt. Seas 2 to 4 ft.







Zone Forecast: Delaware Bay waters south of East Point NJ to Slaughter Beach DE (ANZ431)

Visit your local NWS office at: https://www.weather.gov/phi/