Coastal Waters Forecast
Issued by NWS Mt. Holly, NJ
Issued by NWS Mt. Holly, NJ
171 FZUS51 KPHI 130803 CWFPHI Coastal Waters Forecast for New Jersey and Delaware National Weather Service Mount Holly NJ 401 AM EDT Mon Oct 13 2025 Sandy Hook NJ to Fenwick Island DE to 20 NM offshore and Delaware Bay ANZ400-132100- 401 AM EDT Mon Oct 13 2025 .SYNOPSIS FOR THE COASTAL WATERS FROM SANDY HOOK NJ TO FENWICK ISLAND DE AND FOR DELAWARE BAY... A coastal storm will continue to affect the region through today, bringing significant impacts to the coastal areas. Improving conditions expected by Tuesday as the storm weakens and moves out to sea. High pressure will begin building back into the region during the latter half of the week. $$ ANZ450-132100- Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- 401 AM EDT Mon Oct 13 2025 ...STORM WARNING IN EFFECT UNTIL NOON EDT TODAY... .TODAY...NE winds 25 to 30 kt with gusts up to 45 kt. Seas 14 to 17 ft, subsiding to 12 to 15 ft this afternoon. Wave Detail: E 17 ft at 11 seconds, becoming E 15 ft at 11 seconds. Rain. .TONIGHT...NE winds 25 to 30 kt with gusts up to 40 kt. Seas 11 to 13 ft, subsiding to 9 to 12 ft after midnight. Wave Detail: E 12 ft at 11 seconds, becoming E 11 ft at 11 seconds. Rain. .TUE...N winds 20 to 25 kt with gusts up to 35 kt. Seas 7 to 10 ft. Wave Detail: E 10 ft at 10 seconds. A chance of rain in the morning, then a chance of showers in the afternoon. .TUE NIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 8 ft. Wave Detail: E 8 ft at 10 seconds. A chance of showers in the evening. .WED...N winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 6 ft. Wave Detail: E 6 ft at 10 seconds. .WED NIGHT...N winds around 20 kt with gusts up to 30 kt. Seas 5 to 6 ft. Wave Detail: N 5 ft at 5 seconds and E 4 ft at 10 seconds. .THU...N winds 15 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...N winds 15 to 20 kt. Seas 4 to 6 ft. .FRI...N winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 3 to 5 ft. .FRI NIGHT...NW winds around 10 kt. Seas 2 to 3 ft. $$ ANZ451-132100- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- 401 AM EDT Mon Oct 13 2025 ...STORM WARNING IN EFFECT UNTIL NOON EDT TODAY... .TODAY...NE winds 25 to 30 kt with gusts up to 45 kt. Seas 15 to 18 ft, subsiding to 13 to 15 ft this afternoon. Wave Detail: E 18 ft at 11 seconds, becoming E 15 ft at 11 seconds. Rain. Vsby 1 to 3 NM. .TONIGHT...NE winds 25 to 30 kt with gusts up to 40 kt. Seas 11 to 14 ft, subsiding to 10 to 12 ft after midnight. Wave Detail: E 12 ft at 11 seconds, becoming E 11 ft at 11 seconds. Rain. Vsby 1 to 3 NM in the evening. .TUE...N winds 25 to 30 kt with gusts up to 40 kt. Seas 8 to 11 ft. Wave Detail: E 11 ft at 11 seconds. Showers likely, mainly in the morning. .TUE NIGHT...N winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Gusts up to 35 kt. Seas 6 to 9 ft. Wave Detail: E 8 ft at 10 seconds. A chance of showers in the evening. .WED...N winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to 7 ft. Wave Detail: E 7 ft at 10 seconds. .WED NIGHT...N winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 7 ft. Wave Detail: NE 6 ft at 6 seconds and E 5 ft at 10 seconds. .THU...N winds 20 to 25 kt. Seas 5 to 7 ft. .THU NIGHT...N winds 20 to 25 kt. Seas 5 to 7 ft. .FRI...N winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...NW winds 10 to 15 kt. Seas 3 to 4 ft. $$ ANZ452-132100- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- 401 AM EDT Mon Oct 13 2025 ...GALE WARNING IN EFFECT THROUGH TUESDAY AFTERNOON... .TODAY...NE winds 25 to 30 kt with gusts up to 40 kt, diminishing to 20 to 25 kt with gusts up to 30 kt this afternoon. Seas 14 to 17 ft, subsiding to 12 to 15 ft this afternoon. Wave Detail: E 17 ft at 11 seconds, becoming E 14 ft at 11 seconds. Rain likely this morning, then a chance of rain early this afternoon. Rain likely late. .TONIGHT...NE winds 20 to 25 kt, increasing to 25 to 30 kt after midnight. Seas 10 to 13 ft. Wave Detail: E 11 ft at 11 seconds. Rain. .TUE...N winds 25 to 30 kt with gusts up to 40 kt. Seas 8 to 11 ft. Wave Detail: E 11 ft at 10 seconds. A chance of rain in the morning, then a chance of showers in the afternoon. .TUE NIGHT...N winds 20 to 25 kt with gusts up to 35 kt. Seas 7 to 10 ft, subsiding to 6 to 8 ft after midnight. Wave Detail: E 10 ft at 10 seconds, becoming E 8 ft at 10 seconds. A chance of showers in the evening. .WED...N winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to 7 ft. Wave Detail: E 7 ft at 10 seconds. .WED NIGHT...N winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 8 ft. Wave Detail: N 6 ft at 7 seconds and E 6 ft at 10 seconds. .THU...N winds 20 to 25 kt. Seas 5 to 8 ft. .THU NIGHT...N winds 20 to 25 kt. Seas 5 to 7 ft. .FRI...N winds 15 to 20 kt. Seas 5 to 7 ft. .FRI NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. $$ ANZ453-132100- Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- 401 AM EDT Mon Oct 13 2025 ...GALE WARNING IN EFFECT THROUGH TUESDAY AFTERNOON... .TODAY...NE winds 20 to 25 kt. Gusts up to 40 kt early this morning. Seas 12 to 16 ft, subsiding to 11 to 14 ft this afternoon. Wave Detail: E 15 ft at 11 seconds, becoming E 12 ft at 11 seconds. Rain likely early this morning, then a chance of rain late this morning and afternoon. .TONIGHT...NE winds 20 to 25 kt with gusts up to 35 kt. Seas 9 to 12 ft. Wave Detail: E 10 ft at 11 seconds. Rain likely. Vsby 1 to 3 NM in the evening. .TUE...N winds 25 to 30 kt, diminishing to 20 to 25 kt in the afternoon. Seas 7 to 10 ft. Wave Detail: E 10 ft at 11 seconds. A chance of rain in the morning, then a chance of showers in the afternoon. .TUE NIGHT...N winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Seas 6 to 9 ft. Wave Detail: E 9 ft at 10 seconds. A chance of showers in the evening. .WED...N winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 7 ft. Wave Detail: E 7 ft at 10 seconds. .WED NIGHT...N winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 7 ft. Wave Detail: E 6 ft at 10 seconds. .THU...N winds 20 to 25 kt. Seas 5 to 7 ft. .THU NIGHT...N winds 20 to 25 kt. Seas 5 to 7 ft. .FRI...N winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 4 to 6 ft. .FRI NIGHT...NW winds 10 to 15 kt. Seas 3 to 4 ft. $$ ANZ454-132100- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- 401 AM EDT Mon Oct 13 2025 ...GALE WARNING IN EFFECT THROUGH TUESDAY AFTERNOON... .TODAY...NE winds 20 to 25 kt with gusts up to 35 kt. Seas 11 to 15 ft, subsiding to 10 to 13 ft this afternoon. Wave Detail: E 14 ft at 11 seconds, becoming E 11 ft at 11 seconds. A chance of rain. .TONIGHT...NE winds 20 to 25 kt, increasing to 25 to 30 kt after midnight. Seas 9 to 12 ft, subsiding to 8 to 10 ft after midnight. Wave Detail: E 10 ft at 11 seconds, becoming E 9 ft at 11 seconds. Rain likely. Vsby 1 to 3 NM in the evening. .TUE...N winds 25 to 30 kt. Seas 7 to 10 ft. Wave Detail: E 9 ft at 11 seconds. A chance of rain in the morning, then a chance of showers in the afternoon. .TUE NIGHT...N winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to 9 ft. Wave Detail: E 9 ft at 10 seconds. .WED...N winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Seas 6 to 7 ft. Wave Detail: E 7 ft at 10 seconds and NW 3 ft at 4 seconds. .WED NIGHT...N winds around 25 kt with gusts up to 30 kt. Seas 6 to 8 ft. Wave Detail: E 6 ft at 10 seconds and NW 4 ft at 5 seconds. .THU...N winds 20 to 25 kt. Seas 6 to 8 ft. .THU NIGHT...N winds 20 to 25 kt. Seas 5 to 7 ft. .FRI...N winds 15 to 20 kt. Seas 5 to 7 ft. .FRI NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. $$ ANZ455-132100- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 401 AM EDT Mon Oct 13 2025 ...GALE WARNING IN EFFECT THROUGH TUESDAY AFTERNOON... .TODAY...NE winds 20 to 25 kt with gusts up to 35 kt. Seas 11 to 14 ft. Wave Detail: E 14 ft at 11 seconds. A chance of rain this morning, then a slight chance of rain early this afternoon. A chance of rain late. .TONIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 9 to 12 ft. Wave Detail: E 10 ft at 11 seconds and NW 1 foot at 5 seconds. Rain likely. Vsby 1 to 3 NM in the evening. .TUE...N winds 25 to 30 kt. Seas 8 to 10 ft. Wave Detail: E 9 ft at 11 seconds. A chance of rain in the morning, then a chance of showers in the afternoon. .TUE NIGHT...N winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to 9 ft. Wave Detail: NE 9 ft at 10 seconds and NW 3 ft at 5 seconds. A chance of showers in the evening. .WED...N winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Seas 6 to 8 ft. Wave Detail: E 7 ft at 10 seconds and N 4 ft at 4 seconds. .WED NIGHT...N winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to 9 ft. Wave Detail: E 6 ft at 10 seconds and N 5 ft at 5 seconds. .THU...N winds 20 to 25 kt. Seas 6 to 8 ft. .THU NIGHT...N winds 20 to 25 kt. Seas 6 to 8 ft. .FRI...N winds 15 to 20 kt. Seas 5 to 7 ft. .FRI NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. $$ ANZ431-132100- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 401 AM EDT Mon Oct 13 2025 ...GALE WARNING IN EFFECT THROUGH TUESDAY AFTERNOON... .TODAY...NE winds 20 to 25 kt with gusts up to 35 kt. Seas 5 to 7 ft. Wave Detail: NE 6 ft at 5 seconds and S 3 ft at 12 seconds. Rain likely early this morning, then a chance of rain late this morning. Rain likely this afternoon. .TONIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft. Wave Detail: NE 5 ft at 5 seconds and SE 3 ft at 12 seconds. Rain likely. .TUE...N winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: N 5 ft at 4 seconds and SE 3 ft at 11 seconds. A chance of rain in the morning, then a chance of showers in the afternoon. .TUE NIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: N 3 ft at 4 seconds and SE 3 ft at 11 seconds. .WED...N winds 15 to 20 kt, becoming NW 20 to 25 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: NW 3 ft at 3 seconds and E 2 ft at 5 seconds. .WED NIGHT...N winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 4 seconds and SE 2 ft at 5 seconds. .THU...N winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Seas 3 to 5 ft. .THU NIGHT...N winds 15 to 20 kt. Seas 3 to 5 ft. .FRI...N winds 15 to 20 kt, becoming NW 10 to 15 kt in the afternoon. Seas 2 to 4 ft. .FRI NIGHT...NW winds 10 to 15 kt. Seas 2 to 3 ft. $$ ANZ430-132100- Delaware Bay waters north of East Point NJ to Slaughter Beach DE- 401 AM EDT Mon Oct 13 2025 ...GALE WARNING IN EFFECT THROUGH THIS EVENING... .TODAY...N winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to 5 ft. Wave Detail: NE 5 ft at 4 seconds and SE 1 foot at 12 seconds. A chance of rain early this morning, then rain likely late this morning and afternoon. .TONIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to 5 ft. Wave Detail: NE 4 ft at 4 seconds and SE 1 foot at 12 seconds. Rain likely, mainly in the evening. .TUE...N winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: NE 4 ft at 4 seconds and SE 1 foot at 11 seconds. A chance of rain in the morning. .TUE NIGHT...N winds 15 to 20 kt. Seas 2 to 3 ft. Wave Detail: N 2 ft at 4 seconds and SE 1 foot at 11 seconds. .WED...N winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: N 2 ft at 3 seconds and E 1 foot at 4 seconds. .WED NIGHT...N winds 20 to 25 kt. Seas 2 to 4 ft. Wave Detail: NW 3 ft at 3 seconds and SE 1 foot at 10 seconds. .THU...N winds 15 to 20 kt. Seas 2 to 3 ft. .THU NIGHT...N winds 15 to 20 kt. Seas 2 to 3 ft. .FRI...N winds 10 to 15 kt. Seas around 2 ft. .FRI NIGHT...NW winds around 10 kt. Seas 1 foot or less. $$