Coastal Waters Forecast for Coastal waters from Cape May NJ to Cape Henlopen DE out 20 NM (ANZ454) (Text-Only)
NWS Forecast for: Coastal waters from Cape May NJ to Cape Henlopen DE out 20 NM (ANZ454)
Issued by: National Weather Service Philadelphia, PA
Last Update: 402 PM EDT Sat Oct 10 2026




Tonight: E winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Seas 2 to 4 ft. Wave detail: E 4 ft at 5 seconds and SE 2 ft at 8 seconds. A chance of rain late.

Sun: E winds 20 to 25 kt, becoming SE 25 to 30 kt in the afternoon. Seas 5 to 7 ft, building to 7 to 10 ft in the afternoon. Wave detail: SE 7 ft at 6 seconds, becoming SE 9 ft at 8 seconds. Rain. A chance of tstms in the afternoon.

Sun Night: S winds 15 to 20 kt, becoming SW 10 to 15 kt after midnight. Seas 6 to 9 ft. Wave detail: SE 9 ft at 9 seconds. Showers likely.

Mon: NW winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 7 ft, subsiding to 4 to 5 ft in the afternoon. Wave detail: SE 6 ft at 9 seconds, becoming SE 5 ft at 8 seconds and NW 1 foot at 3 seconds. A chance of showers.

Mon Night: NW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas 3 to 5 ft. Wave detail: SE 4 ft at 8 seconds and NE 3 ft at 7 seconds.

Tue: NW winds around 5 kt, becoming S in the afternoon. Seas 2 to 3 ft. Wave detail: E 2 ft at 7 seconds and NW 1 foot at 4 seconds.

Tue Night: SW winds 10 to 15 kt. Seas 2 to 3 ft.

Wed: W winds 10 to 15 kt. Seas 2 to 3 ft.

Wed Night: N winds 10 to 15 kt. Seas 2 to 3 ft.

Thu: N winds 10 to 15 kt. Seas 2 to 3 ft.

Thu Night: E winds 10 to 15 kt. Seas 2 to 3 ft.

winds and seas higher in and near tstms.







Zone Forecast: Coastal waters from Cape May NJ to Cape Henlopen DE out 20 NM (ANZ454)

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