


Coastal Waters Forecast
Issued by NWS Mt. Holly, NJ
Issued by NWS Mt. Holly, NJ
987 FZUS51 KPHI 262217 CWFPHI Coastal Waters Forecast for New Jersey and Delaware National Weather Service Mount Holly NJ 615 PM EDT Fri Sep 26 2025 Sandy Hook NJ to Fenwick Island DE to 20 NM offshore and Delaware Bay ANZ400-271100- 615 PM EDT Fri Sep 26 2025 .SYNOPSIS FOR THE COASTAL WATERS FROM SANDY HOOK NJ TO FENWICK ISLAND DE AND FOR DELAWARE BAY... A front will settle south of the area, where it will remain into the weekend and early next week. A few waves of low pressure will move along it creating unsettled weather at times. Another cold front will pass through the area mid-week, followed by strong high pressure building southward in its wake. $$ ANZ450-271100- Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- 615 PM EDT Fri Sep 26 2025 .TONIGHT...SW winds around 5 kt, becoming N after midnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds and E 2 ft at 9 seconds. Patchy fog late this evening with vsby 1 to 3 NM. .SAT...NE winds around 5 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 6 seconds and E 1 foot at 9 seconds. .SAT NIGHT...E winds around 5 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 8 seconds. Showers likely. .SUN...E winds around 5 kt. Seas around 2 ft. Wave Detail: NE 1 foot at 4 seconds and SE 1 foot at 7 seconds. Showers likely in the morning. .SUN NIGHT...S winds around 5 kt, becoming W after midnight. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 5 seconds and SE 2 ft at 10 seconds. .MON...NE winds 5 to 10 kt, becoming E in the afternoon. Seas 2 to 3 ft. Wave Detail: S 2 ft at 6 seconds and SE 2 ft at 9 seconds. .MON NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...NE winds 10 to 15 kt. Seas 3 to 5 ft, building to 5 to 7 ft in the afternoon. .TUE NIGHT...NE winds 15 to 20 kt, increasing to 20 to 25 kt after midnight. Seas 5 to 8 ft. .WED...NE winds 20 to 25 kt. Seas 6 to 9 ft. .WED NIGHT...NE winds 20 to 25 kt. Seas 6 to 8 ft. $$ ANZ451-271100- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- 615 PM EDT Fri Sep 26 2025 .TONIGHT...SW winds 5 to 10 kt, becoming N late. Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds and E 1 foot at 9 seconds. Patchy fog late this evening with vsby 1 to 3 NM. .SAT...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 6 seconds and E 1 foot at 9 seconds. .SAT NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 8 seconds. Showers likely. Vsby 1 to 3 NM after midnight. .SUN...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 6 seconds and SE 1 foot at 9 seconds. Showers likely in the morning with vsby 1 to 3 NM. .SUN NIGHT...SE winds around 5 kt, becoming N after midnight. Seas 2 to 3 ft. Wave Detail: S 2 ft at 6 seconds and SE 2 ft at 10 seconds. .MON...NE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 3 seconds and S 2 ft at 6 seconds. .MON NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .TUE...NE winds 15 to 20 kt. Seas 4 to 6 ft, building to 5 to 8 ft in the afternoon. .TUE NIGHT...NE winds 15 to 20 kt, increasing to 20 to 25 kt after midnight. Seas 6 to 9 ft. .WED...NE winds 25 to 30 kt. Seas 8 to 11 ft. .WED NIGHT...NE winds 20 to 25 kt. Seas 7 to 10 ft. $$ ANZ452-271100- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- 615 PM EDT Fri Sep 26 2025 .TONIGHT...SW winds around 5 kt, becoming N late. Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds and E 1 foot at 10 seconds. Patchy fog late this evening and early morning with vsby 1 to 3 NM. .SAT...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 6 seconds and E 1 foot at 9 seconds. .SAT NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 7 seconds and E 1 foot at 3 seconds. A chance of tstms. Showers. .SUN...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 3 seconds and SE 2 ft at 8 seconds. Showers in the morning. .SUN NIGHT...E winds 5 to 10 kt. Seas around 3 ft. Wave Detail: S 2 ft at 6 seconds and SE 2 ft at 10 seconds. .MON...NE winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft. Wave Detail: SE 3 ft at 16 seconds and NE 2 ft at 3 seconds. .MON NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft. A chance of showers. .TUE...NE winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Seas 5 to 7 ft, building to 6 to 9 ft in the afternoon. A chance of showers. .TUE NIGHT...NE winds 20 to 25 kt. Seas 8 to 10 ft. .WED...NE winds 25 to 30 kt. Seas 9 to 12 ft. .WED NIGHT...NE winds 25 to 30 kt. Seas 8 to 11 ft, subsiding to 7 to 9 ft after midnight. Winds and seas higher in and near tstms. $$ ANZ453-271100- Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- 615 PM EDT Fri Sep 26 2025 .TONIGHT...SW winds around 5 kt, becoming NW around 5 kt after midnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 6 seconds and E 1 foot at 10 seconds. Patchy fog after midnight with vsby 1 to 3 NM. .SAT...NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at 6 seconds and E 2 ft at 9 seconds. A chance of showers in the afternoon. .SAT NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 7 seconds. A chance of tstms. Showers. .SUN...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 8 seconds and E 1 foot at 3 seconds. A chance of showers. .SUN NIGHT...NE winds around 5 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 6 seconds and SE 2 ft at 10 seconds. .MON...NE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 16 seconds and NE 2 ft at 4 seconds. .MON NIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. A chance of showers. .TUE...NE winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Seas 5 to 7 ft, building to 6 to 9 ft in the afternoon. A chance of showers. .TUE NIGHT...NE winds 20 to 25 kt. Seas 7 to 9 ft. A chance of showers in the evening. .WED...NE winds 25 to 30 kt. Seas 8 to 11 ft. .WED NIGHT...NE winds 25 to 30 kt. Seas 8 to 10 ft, subsiding to 6 to 9 ft after midnight. Winds and seas higher in and near tstms. $$ ANZ454-271100- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- 615 PM EDT Fri Sep 26 2025 .TONIGHT...SW winds around 5 kt this evening, becoming light and variable, then becoming N around 5 kt late. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds and E 2 ft at 9 seconds. Patchy fog late this evening and overnight with vsby 1 to 3 NM. .SAT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 6 seconds and E 2 ft at 9 seconds. A chance of showers in the afternoon. .SAT NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 7 seconds. A chance of tstms. Showers. .SUN...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 4 seconds and SE 2 ft at 8 seconds. A chance of showers. .SUN NIGHT...NE winds around 5 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 6 seconds and SE 2 ft at 10 seconds. .MON...NE winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 16 seconds and NE 2 ft at 3 seconds. A chance of showers in the afternoon. .MON NIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. A chance of showers. .TUE...NE winds 20 to 25 kt. Seas 5 to 7 ft, building to 6 to 9 ft in the afternoon. A chance of showers. .TUE NIGHT...NE winds 20 to 25 kt. Seas 7 to 9 ft. A chance of showers in the evening. .WED...NE winds 25 to 30 kt. Seas 8 to 11 ft. .WED NIGHT...NE winds 25 to 30 kt. Seas 8 to 10 ft, subsiding to 6 to 9 ft after midnight. Winds and seas higher in and near tstms. $$ ANZ455-271100- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 615 PM EDT Fri Sep 26 2025 .TONIGHT...S winds around 5 kt early this evening, becoming light and variable, then becoming N around 5 kt late. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 6 seconds and E 2 ft at 9 seconds. Patchy fog late this evening and overnight with vsby 1 to 3 NM. .SAT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 6 seconds and E 2 ft at 9 seconds. A chance of showers in the afternoon. .SAT NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 7 seconds. A chance of tstms. Showers. .SUN...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 7 seconds and SE 1 foot at 12 seconds. A chance of showers. .SUN NIGHT...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 6 seconds and SE 2 ft at 10 seconds. .MON...NE winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: SE 3 ft at 16 seconds and NE 2 ft at 4 seconds. A chance of showers in the afternoon. .MON NIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. A chance of showers. .TUE...NE winds 20 to 25 kt. Seas 5 to 8 ft. A chance of showers. .TUE NIGHT...NE winds 20 to 25 kt. Seas 7 to 9 ft. A chance of showers in the evening. .WED...NE winds 25 to 30 kt. Seas 8 to 10 ft. .WED NIGHT...NE winds 25 to 30 kt. Seas 7 to 10 ft. Winds and seas higher in and near tstms. $$ ANZ431-271100- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 615 PM EDT Fri Sep 26 2025 .TONIGHT...W winds around 5 kt, becoming N late. Seas around 2 ft. Wave Detail: S 1 foot at 6 seconds. Patchy fog late this evening and overnight with vsby 1 to 3 NM. .SAT...E winds 5 to 10 kt. Seas 1 to 2 ft. Wave Detail: E 1 foot at 2 seconds and S 1 foot at 6 seconds. Patchy fog in the morning. A chance of showers in the afternoon. Vsby 1 to 3 NM in the morning. .SAT NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 1 foot at 2 seconds and S 1 foot at 5 seconds. Showers. .SUN...NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NE 1 foot at 2 seconds and SE 1 foot at 4 seconds. Showers likely in the morning. .SUN NIGHT...E winds around 5 kt. Seas around 2 ft. Wave Detail: S 1 foot at 6 seconds. .MON...NE winds 10 to 15 kt. Seas around 2 ft. Wave Detail: NE 1 foot at 2 seconds and S 1 foot at 6 seconds. .MON NIGHT...NE winds 15 to 20 kt. Seas around 2 ft. A chance of showers. .TUE...NE winds 15 to 20 kt. Seas 2 to 4 ft. A chance of showers. .TUE NIGHT...NE winds 15 to 20 kt, increasing to 20 to 25 kt after midnight. Seas 3 to 5 ft. A chance of showers in the evening. .WED...NE winds 20 to 25 kt. Seas 3 to 5 ft. .WED NIGHT...NE winds 20 to 25 kt. Seas 3 to 5 ft. $$ ANZ430-271100- Delaware Bay waters north of East Point NJ to Slaughter Beach DE- 615 PM EDT Fri Sep 26 2025 .TONIGHT...W winds around 5 kt, becoming N around 5 kt after midnight. Seas 1 foot or less. Patchy fog late this evening and overnight with vsby 1 to 3 NM. .SAT...E winds 5 to 10 kt. Seas 1 foot or less. Patchy fog in the morning. A chance of showers in the afternoon. Vsby 1 to 3 NM in the morning. .SAT NIGHT...E winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: E 1 foot at 3 seconds. Showers. .SUN...NE winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: E 1 foot at 3 seconds. Showers likely in the morning. .SUN NIGHT...E winds around 5 kt. Seas 1 foot or less. Wave Detail: SE 1 foot at 4 seconds. .MON...NE winds 5 to 10 kt, becoming E 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 1 foot or less. Wave Detail: NE 1 foot at 2 seconds. .MON NIGHT...NE winds 10 to 15 kt with gusts up to 20 kt. Seas 1 foot or less, then around 2 ft after midnight. A chance of showers. .TUE...NE winds 15 to 20 kt. Seas around 2 ft. A chance of showers. .TUE NIGHT...NE winds 15 to 20 kt. Seas 2 to 3 ft. .WED...NE winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon. Seas 2 to 4 ft. .WED NIGHT...NE winds 15 to 20 kt, increasing to 20 to 25 kt after midnight. Seas 2 to 4 ft. $$