| NWS Forecast for: Coastal waters from Cape Henlopen to Fenwick Island DE out 20 NM (ANZ455) Issued by: National Weather Service Philadelphia, PA Last Update: 401 AM EDT Wed May 13 2026 |  |
Today: S winds 15 to 20 kt. Seas 3 to 4 ft. Wave detail: S 4 ft at 4 seconds and E 2 ft at 8 seconds. Tonight: S winds 15 to 20 kt with gusts up to 25 kt, diminishing to 10 to 15 kt after midnight. Seas 2 to 4 ft. Wave detail: S 4 ft at 5 seconds and E 1 foot at 8 seconds. A chance of showers after midnight. Thu: NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave detail: E 3 ft at 8 seconds and SE 2 ft at 5 seconds. A chance of showers in the morning. Thu Night: NW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave detail: SE 3 ft at 7 seconds and NW 2 ft at 3 seconds. Fri: NW winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 3 to 5 ft. Wave detail: SE 4 ft at 9 seconds and NW 2 ft at 4 seconds. Fri Night: W winds 5 to 10 kt. Seas 3 to 4 ft. Wave detail: E 4 ft at 10 seconds and NW 1 foot at 4 seconds. Sat: SW winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon. Seas 3 to 4 ft. Sat Night: S winds 10 to 15 kt, becoming SW 5 to 10 kt after midnight. Seas 3 to 4 ft. Sun: SW winds 5 to 10 kt. Seas 3 to 4 ft. Sun Night: S winds 5 to 10 kt. Seas 2 to 3 ft. | |
| Zone Forecast: Coastal waters from Cape Henlopen to Fenwick Island DE out 20 NM (ANZ455) | |
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