Heavy Rain and Thunderstorms in the Plains; Tropical Moisture Brings Heavy Rain to Southern California and Southwest

Heavy rain showers and thunderstorms, some severe, will persist across the Plains and Mississippi Valley through Friday. Increasing tropical moisture from the remnants of Mario will bring showers, thunderstorms, and a flash flooding threat across much of southern California into the Desert Southwest through Friday. Read More >

Coastal Waters Forecast for Delaware Bay waters north of East Point NJ to Slaughter Beach DE (ANZ430) (Text-Only)
NWS Forecast for: Delaware Bay waters north of East Point NJ to Slaughter Beach DE (ANZ430)
Issued by: National Weather Service Philadelphia, PA
Last Update: 1145 PM EDT Wed Sep 17 2025


Rest Of Tonight: SE winds around 5 kt, becoming SW, then becoming N late. Seas 1 foot or less. Wave detail: E 1 foot at 2 seconds. A slight chance of showers with vsby 1 to 3 nm.

Thu: NW winds 5 to 10 kt. Seas 1 foot or less. Wave detail: SE 1 foot at 4 seconds.

Thu Night: SW winds 5 to 10 kt. Seas 1 foot or less.

Fri: W winds 5 to 10 kt. Seas 1 foot or less.

Fri Night: NW winds 5 to 10 kt, becoming NE after midnight. Seas 1 foot or less. Wave detail: N 1 foot at 2 seconds.

Sat: NE winds 10 to 15 kt. Seas around 2 ft. Wave detail: NE 1 foot at 2 seconds.

Sat Night: E winds 10 to 15 kt. Seas around 2 ft.

Sun: E winds around 10 kt. Seas 1 foot or less.

Sun Night: E winds 5 to 10 kt. Seas 1 foot or less.

Mon: E winds 5 to 10 kt. Seas 1 foot or less.

Mon Night: SE winds 5 to 10 kt. Seas 1 to 2 ft.







Zone Forecast: Delaware Bay waters north of East Point NJ to Slaughter Beach DE (ANZ430)

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