FZUS51 KPHI 220639 CWFPHI Coastal Waters Forecast for New Jersey and Delaware National Weather Service Mount Holly NJ 236 AM EDT Sat Aug 22 2026 Sandy Hook NJ to Fenwick Island DE to 60 NM offshore and Delaware Bay ANZ400-221900- 236 AM EDT Sat Aug 22 2026 .SYNOPSIS FOR THE COASTAL WATERS FROM SANDY HOOK NJ TO FENWICK ISLAND DE AND FOR DELAWARE BAY... Weak low pressure passes through the Mid-Atlantic today, followed by a cold front late tonight through Sunday morning. High pressure then builds back into the region late Sunday and into the new week. $$ ANZ450-221900- Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 NM- 236 AM EDT Sat Aug 22 2026 .REST OF TONIGHT...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 7 seconds and S 1 foot at 5 seconds. A slight chance of showers late. .SAT...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 7 seconds and S 1 foot at 5 seconds. A chance of showers. .SAT NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 7 seconds and SE 1 foot at 13 seconds. A chance of tstms. A chance of showers in the evening, then showers likely after midnight. .SUN...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 5 seconds and SE 1 foot at 8 seconds. Patchy fog in the morning. A chance of showers. Vsby 1 to 3 NM in the morning. .SUN NIGHT...W winds around 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds and E 1 foot at 4 seconds. .MON...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds and SE 1 foot at 12 seconds. .MON NIGHT...W winds 5 to 10 kt. Seas around 2 ft. .TUE...W winds 5 to 10 kt. Seas around 2 ft. .TUE NIGHT...W winds 5 to 10 kt. Seas around 2 ft. .WED...W winds around 5 kt, becoming S in the afternoon. Seas around 2 ft. .WED NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. $$ ANZ451-221900- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 NM- 236 AM EDT Sat Aug 22 2026 .REST OF TONIGHT...NE winds around 5 kt. Seas around 3 ft. Wave Detail: NE 3 ft at 7 seconds and S 1 foot at 5 seconds. A slight chance of showers late. .SAT...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 7 seconds and S 1 foot at 4 seconds. A chance of showers. .SAT NIGHT...SE winds around 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 7 seconds and S 1 foot at 4 seconds. Showers likely with a chance of tstms. .SUN...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 4 seconds and E 1 foot at 5 seconds. A chance of showers. .SUN NIGHT...W winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 5 seconds and SE 1 foot at 12 seconds. .MON...W winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds and SE 1 foot at 12 seconds. .MON NIGHT...W winds 10 to 15 kt. Seas 2 to 3 ft. .TUE...W winds 10 to 15 kt. Seas around 2 ft. .TUE NIGHT...W winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas around 2 ft. .WED...W winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon. Seas 2 to 3 ft. .WED NIGHT...S winds 10 to 15 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. $$ ANZ452-221900- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 NM- 236 AM EDT Sat Aug 22 2026 .REST OF TONIGHT...NE winds around 5 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 7 seconds and S 1 foot at 4 seconds. A chance of showers late. .SAT...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 7 seconds and SE 1 foot at 9 seconds. Showers likely in the morning, then showers likely with a chance of tstms in the afternoon. .SAT NIGHT...E winds around 10 kt, becoming S after midnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 5 seconds and SE 1 foot at 9 seconds. Showers likely with a chance of tstms. .SUN...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and NE 2 ft at 5 seconds. .SUN NIGHT...W winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and SE 2 ft at 8 seconds. .MON...W winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 7 seconds and SE 1 foot at 12 seconds. .MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. .TUE...W winds 10 to 15 kt. Seas around 2 ft. .TUE NIGHT...W winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas around 2 ft. .WED...W winds around 5 kt, becoming S 10 to 15 kt in the afternoon. Seas around 2 ft. .WED NIGHT...S winds 10 to 15 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. $$ ANZ453-221900- Coastal waters from Great Egg Inlet to Cape May NJ out 20 NM- 236 AM EDT Sat Aug 22 2026 .REST OF TONIGHT...E winds around 5 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 7 seconds and S 1 foot at 4 seconds. A chance of showers late. .SAT...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 7 seconds and SE 1 foot at 9 seconds. Showers likely in the morning, then showers likely with a chance of tstms in the afternoon. .SAT NIGHT...E winds around 10 kt, becoming S after midnight. Seas 2 to 3 ft. Wave Detail: E 3 ft at 6 seconds and SE 1 foot at 3 seconds. A chance of tstms in the evening. Showers likely. .SUN...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and NE 2 ft at 5 seconds. .SUN NIGHT...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and NE 1 foot at 5 seconds. .MON...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 7 seconds and SE 1 foot at 12 seconds. .MON NIGHT...W winds 5 to 10 kt. Seas around 2 ft. .TUE...W winds 5 to 10 kt. Seas around 2 ft. .TUE NIGHT...W winds 5 to 10 kt. Seas around 2 ft. .WED...W winds around 5 kt, becoming S in the afternoon. Seas around 2 ft. .WED NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. $$ ANZ454-221900- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 NM- 236 AM EDT Sat Aug 22 2026 .REST OF TONIGHT...E winds around 5 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 6 seconds and S 1 foot at 4 seconds. A chance of showers late. .SAT...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 7 seconds and SE 1 foot at 9 seconds. Showers. A chance of tstms in the afternoon. .SAT NIGHT...SE winds around 10 kt, becoming SW after midnight. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 7 seconds and SE 1 foot at 4 seconds. Showers likely with a chance of tstms in the evening, then a chance of showers after midnight. .SUN...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 6 seconds and SE 1 foot at 13 seconds. .SUN NIGHT...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at 5 seconds and W 1 foot at 2 seconds. .MON...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: W 1 foot at 3 seconds and E 1 foot at 6 seconds. .MON NIGHT...W winds 5 to 10 kt. Seas around 2 ft. .TUE...W winds 5 to 10 kt. Seas around 2 ft. .TUE NIGHT...SW winds around 5 kt. Seas around 2 ft. .WED...W winds around 5 kt, becoming S in the afternoon. Seas around 2 ft. .WED NIGHT...S winds 5 to 10 kt. Seas around 2 ft. A chance of showers after midnight. Winds and seas higher in and near tstms. $$ ANZ455-221900- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 NM- 236 AM EDT Sat Aug 22 2026 .REST OF TONIGHT...E winds around 5 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 6 seconds and NW 1 foot at 3 seconds. A slight chance of showers, then a chance of showers late. .SAT...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 7 seconds and SE 1 foot at 3 seconds. Showers. A chance of tstms in the afternoon. .SAT NIGHT...SE winds 5 to 10 kt, becoming SW after midnight. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 7 seconds and SE 1 foot at 4 seconds. Showers likely with a chance of tstms in the evening, then a chance of showers after midnight. Patchy fog after midnight. .SUN...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 6 seconds and SE 1 foot at 13 seconds. .SUN NIGHT...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at 5 seconds and NE 1 foot at 5 seconds. .MON...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 6 seconds and NW 1 foot at 2 seconds. .MON NIGHT...W winds 5 to 10 kt. Seas around 2 ft. .TUE...W winds 5 to 10 kt. Seas around 2 ft. .TUE NIGHT...SW winds around 5 kt. Seas around 2 ft. .WED...SW winds around 5 kt, becoming S in the afternoon. Seas around 2 ft. .WED NIGHT...S winds 5 to 10 kt. Seas around 2 ft. A chance of showers after midnight. Winds and seas higher in and near tstms. $$ ANZ431-221900- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 236 AM EDT Sat Aug 22 2026 .REST OF TONIGHT...SE winds around 5 kt. Seas 1 foot or less. A chance of showers late. .SAT...E winds 5 to 10 kt. Seas 1 foot or less, then around 2 ft in the afternoon. Wave Detail: E 1 foot at 2 seconds. Showers likely in the morning, then showers likely with a chance of tstms in the afternoon. .SAT NIGHT...E winds 5 to 10 kt, becoming S after midnight. Seas around 2 ft. Wave Detail: SE 1 foot at 3 seconds. Showers likely with a chance of tstms in the evening, then a chance of showers after midnight. Patchy fog after midnight. .SUN...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SW 1 foot at 3 seconds. .SUN NIGHT...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: W 1 foot at 2 seconds and SE 1 foot at 5 seconds. .MON...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: W 1 foot at 2 seconds and S 1 foot at 5 seconds. .MON NIGHT...W winds 5 to 10 kt. Seas around 2 ft. .TUE...W winds 5 to 10 kt. Seas 1 foot or less. .TUE NIGHT...W winds 5 to 10 kt. Seas 1 foot or less. .WED...W winds around 5 kt, becoming S in the afternoon. Seas 1 foot or less. .WED NIGHT...S winds 5 to 10 kt. Seas around 2 ft. A chance of showers after midnight. Winds and seas higher in and near tstms. $$ ANZ430-221900- Delaware Bay waters north of East Point NJ to Slaughter Beach DE- 236 AM EDT Sat Aug 22 2026 .REST OF TONIGHT...SE winds around 5 kt. Seas 1 foot or less. Wave Detail: SE 1 foot at 3 seconds. A chance of showers late. .SAT...E winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: SE 1 foot at 2 seconds. Showers likely. A chance of tstms in the afternoon. .SAT NIGHT...E winds 5 to 10 kt, becoming S after midnight. Seas 1 foot or less. Wave Detail: SE 1 foot at 3 seconds. Showers likely with a chance of tstms in the evening, then a chance of showers after midnight. Patchy fog after midnight. .SUN...W winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: SE 1 foot at 4 seconds. Patchy fog in the morning with vsby 1 to 3 NM. .SUN NIGHT...W winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: W 1 foot at 2 seconds and SE 1 foot at 4 seconds. .MON...W winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: NW 1 foot at 2 seconds. .MON NIGHT...W winds 5 to 10 kt. Seas 1 foot or less. .TUE...W winds 5 to 10 kt. Seas 1 foot or less. .TUE NIGHT...W winds around 5 kt. Seas 1 foot or less. .WED...W winds around 5 kt, becoming S in the afternoon. Seas 1 foot or less. .WED NIGHT...S winds 5 to 10 kt. Seas around 2 ft in the evening, then 1 foot or less. A chance of showers after midnight. Winds and seas higher in and near tstms. $$ ANZ485-221900- Waters from Cape May NJ to Fenwick Island DE from 20 to 60 NM- 236 AM EDT Sat Aug 22 2026 .REST OF TONIGHT...E winds 5 to 10 kt. Seas around 3 ft. Wave Detail: NE 3ft at 6 seconds and SE 1 foot at 9 seconds. A chance of showers late. .SAT...E winds 10 to 15 kt. Seas around 3 ft. Wave Detail: NE 3 ft at 7 seconds and SE 1 foot at 9 seconds. Showers likely. A chance of tstms in the afternoon. .SAT NIGHT...SE winds around 10 kt, becoming SW after midnight. Seas around 3 ft. Wave Detail: E 3 ft at 7 seconds and S 2 ft at 4 seconds. A chance of tstms. Showers likely, mainly in the evening. .SUN...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and NE 2 ft at 5 seconds. .SUN NIGHT...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and NE 1 foot at 5 seconds. .MON...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 6 seconds and SE 2 ft at 12 seconds. .MON NIGHT...W winds 5 to 10 kt. Seas around 2 ft. .TUE...W winds 5 to 10 kt. Seas around 2 ft. .TUE NIGHT...W winds 5 to 10 kt. Seas around 2 ft. .WED...W winds around 5 kt, becoming S in the afternoon. Seas around 2 ft. .WED NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. $$ ANZ483-221900- Waters from Great Egg Inlet NJ to Cape May NJ from 20 to 60 NM- 236 AM EDT Sat Aug 22 2026 .REST OF TONIGHT...NE winds around 5 kt. Seas 3 to 4 ft. Wave Detail: NE 3 ft at 7 seconds and S 1 foot at 4 seconds. A chance of showers late. .SAT...E winds 5 to 10 kt. Seas around 3 ft. Wave Detail: NE 3 ft at 7 seconds and SE 1 foot at 9 seconds. Showers likely. A chance of tstms in the afternoon. .SAT NIGHT...SE winds around 10 kt, becoming S after midnight. Seas around 3 ft. Wave Detail: S 2 ft at 4 seconds and E 2 ft at 7 seconds. Showers likely with a chance of tstms. .SUN...SW winds 10 to 15 kt. Seas around 3 ft. Wave Detail: S 2 ft at 5 seconds and NE 1 foot at 5 seconds. A chance of showers in the morning. .SUN NIGHT...W winds 10 to 15 kt. Seas around 3 ft. Wave Detail: S 3 ft at 7 seconds and NE 1 foot at 5 seconds. .MON...W winds around 10 kt. Seas 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds and SE 2 ft at 7 seconds. .MON NIGHT...W winds 10 to 15 kt. Seas 2 to 3 ft. .TUE...W winds around 10 kt. Seas 2 to 3 ft. .TUE NIGHT...W winds 5 to 10 kt. Seas around 2 ft. .WED...W winds 5 to 10 kt, becoming SW in the afternoon. Seas around 2 ft. .WED NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. $$ ANZ482-221900- Waters from Little Egg Inlet NJ to Great Egg Inlet NJ from 20 to 60 NM- 236 AM EDT Sat Aug 22 2026 .REST OF TONIGHT...NE winds around 5 kt. Seas 3 to 4 ft. Wave Detail: NE 3 ft at 7 seconds and S 1 foot at 4 seconds. A chance of showers late. .SAT...E winds 5 to 10 kt. Seas around 3 ft. Wave Detail: NE 3 ft at 7 seconds and SE 1 foot at 9 seconds. Showers likely. .SAT NIGHT...SE winds around 10 kt, becoming S after midnight. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and E 2 ft at 7 seconds. Showers likely with a chance of tstms. .SUN...SW winds 10 to 15 kt. Seas around 3 ft. Wave Detail: S 2 ft at 4 seconds and NE 1 foot at 5 seconds. A chance of showers in the morning. .SUN NIGHT...W winds 10 to 15 kt. Seas around 3 ft. Wave Detail: SE 3 ft at 7 seconds and SE 1 foot at 12 seconds. .MON...W winds 10 to 15 kt. Seas around 3 ft. Wave Detail: W 2 ft at 3 seconds and S 2 ft at 7 seconds. .MON NIGHT...W winds 10 to 15 kt. Seas around 3 ft. .TUE...W winds 10 to 15 kt. Seas 2 to 3 ft. .TUE NIGHT...W winds 10 to 15 kt. Seas 2 to 3 ft. .WED...W winds 5 to 10 kt, becoming SW in the afternoon. Seas 2 to 3 ft. .WED NIGHT...S winds around 10 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. $$ ANZ481-221900- Waters from Manasquan Inlet NJ to Little Egg Inlet NJ from 20 to 60 NM- 236 AM EDT Sat Aug 22 2026 .REST OF TONIGHT...N winds 5 to 10 kt. Seas 3 to 4 ft. A slight chance of showers late. .SAT...E winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers. .SAT NIGHT...E winds around 10 kt, becoming S after midnight. Seas 2 to 3 ft. Showers likely with a chance of tstms. .SUN...SW winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers in the morning. .SUN NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft. .MON...W winds 10 to 15 kt. Seas around 3 ft. .MON NIGHT...W winds 10 to 15 kt. Seas around 3 ft. .TUE...W winds 10 to 15 kt. Seas 2 to 3 ft. .TUE NIGHT...W winds 10 to 15 kt. Seas 2 to 3 ft. .WED...W winds 5 to 10 kt, becoming SW in the afternoon. Seas around 2 ft. .WED NIGHT...S winds 10 to 15 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. $$ ANZ480-221900- Waters from Sandy Hook NJ to Manasquan Inlet NJ from 20 to 40 NM- 236 AM EDT Sat Aug 22 2026 .REST OF TONIGHT...NE winds 5 to 10 kt. Seas around 3 ft. Wave Detail: E 3 ft at 7 seconds and S 1 foot at 5 seconds. A slight chance of showers late. .SAT...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 7 seconds and S 1 foot at 5 seconds. A chance of showers. .SAT NIGHT...E winds around 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 7 seconds and S 1 foot at 3 seconds. A chance of tstms. A chance of showers in the evening, then showers likely after midnight. .SUN...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 4 seconds and S 2 ft at 4 seconds. A chance of showers. .SUN NIGHT...W winds 10 to 15 kt. Seas around 3 ft. Wave Detail: S 3 ft at 5 seconds and SE 1 foot at 12 seconds. .MON...W winds around 10 kt. Seas around 3 ft. Wave Detail: S 3 ft at 7 seconds and SE 1 foot at 12 seconds. .MON NIGHT...W winds around 10 kt. Seas 2 to 3 ft. .TUE...W winds around 10 kt. Seas around 2 ft. .TUE NIGHT...W winds 5 to 10 kt. Seas around 2 ft. .WED...W winds around 5 kt, becoming SW in the afternoon. Seas around 2 ft. .WED NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. $$