Alert archive / New Jersey / Small Craft Advisories in 2025
Small Craft Advisory 119, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this small craft advisory at Dec 9, 2025, 2:22 AM EST. It took effect at Dec 9, 2025, 6:00 PM EST. It was in force for 32 hr.
The area
The counties it named.
The facts
- Issued
- Dec 9, 2025, 2:22 AM EST (07:22 UTC)
- In effect from
- Dec 9, 2025, 6:00 PM EST
- Expired
- Dec 11, 2025, 2:04 AM EST
- In force
- 32 hr
- Issued by
- NWS Philadelphia/Mount Holly
The text
As transmitted.
730 WHUS71 KPHI 090722 MWWPHI URGENT - MARINE WEATHER MESSAGE National Weather Service Mount Holly NJ 222 AM EST Tue Dec 9 2025 ANZ452-453-092000- /O.CAN.KPHI.SC.Y.0118.000000T0000Z-251209T1100Z/ /O.NEW.KPHI.SC.Y.0119.251209T2300Z-251210T1100Z/ /O.NEW.KPHI.GL.A.0023.251210T1100Z-251211T0300Z/ Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- 222 AM EST Tue Dec 9 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 AM EST WEDNESDAY... ...GALE WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, southwest winds 15 to 25 kt with gusts up to 30 kt and seas 3 to 6 ft expected. For the Gale Watch, southwest winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 9 ft possible. * WHERE...Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm and Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm. * WHEN...For the Small Craft Advisory, from 6 PM this evening to 6 AM EST Wednesday. For the Gale Watch, from Wednesday morning through Wednesday evening. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ ANZ454-455-092000- /O.EXT.KPHI.SC.Y.0118.000000T0000Z-251209T1200Z/ /O.NEW.KPHI.SC.Y.0119.251209T2300Z-251210T1100Z/ /O.NEW.KPHI.GL.A.0023.251210T1100Z-251211T0300Z/ Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 222 AM EST Tue Dec 9 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 AM EST THIS MORNING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 AM EST WEDNESDAY... ...GALE WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY EVENING... * WHAT...For the first Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and seas 4 to 7 ft. For the second Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and seas 3 to 5 ft expected. For the Gale Watch, southwest winds 20 to 30 kt with gusts up to 35 kt and seas 5 to 8 ft possible. * WHERE...Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm and Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm. * WHEN...For the first Small Craft Advisory, until 7 AM EST this morning. For the second Small Craft Advisory, from 6 PM this evening to 6 AM EST Wednesday. For the Gale Watch, from Wednesday morning through Wednesday evening. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ ANZ450-451-092000- /O.NEW.KPHI.SC.Y.0119.251209T2300Z-251210T1100Z/ /O.NEW.KPHI.GL.A.0023.251210T1100Z-251211T0300Z/ Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- 222 AM EST Tue Dec 9 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 AM EST WEDNESDAY... ...GALE WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, southwest winds 15 to 25 kt and seas 3 to 5 ft expected. For the Gale Watch, southwest winds 20 to 30 kt with gusts up to 40 kt and seas 7 to 10 ft possible. * WHERE...Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm and Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm. * WHEN...For the Small Craft Advisory, from 6 PM this evening to 6 AM EST Wednesday. For the Gale Watch, from Wednesday morning through Wednesday evening. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ ANZ430-431-092000- /O.NEW.KPHI.SC.Y.0119.251209T2300Z-251210T2300Z/ Delaware Bay waters north of East Point NJ to Slaughter Beach DE- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 222 AM EST Tue Dec 9 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 PM EST WEDNESDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and rough waters expected. * WHERE...Delaware Bay waters north of East Point NJ to Slaughter Beach DE and Delaware Bay waters south of East Point NJ to Slaughter Beach DE. * WHEN...From 6 PM this evening to 6 PM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ MPS
7 follow-up statements
687 WHUS71 KPHI 091041 MWWPHI URGENT - MARINE WEATHER MESSAGE National Weather Service Mount Holly NJ 541 AM EST Tue Dec 9 2025 ANZ454-455-092300- /O.CAN.KPHI.SC.Y.0118.000000T0000Z-251209T1200Z/ /O.CON.KPHI.SC.Y.0119.251209T2300Z-251210T1100Z/ /O.CON.KPHI.GL.A.0023.251210T1100Z-251211T0300Z/ Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 541 AM EST Tue Dec 9 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM EST WEDNESDAY... ...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY EVENING... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...For the Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and seas 3 to 5 ft expected. For the Gale Watch, southwest winds 20 to 30 kt with gusts up to 35 kt and seas 5 to 8 ft possible. * WHERE...Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm and Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm. * WHEN...For the Small Craft Advisory, from 6 PM this evening to 6 AM EST Wednesday. For the Gale Watch, from Wednesday morning through Wednesday evening. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ ANZ450>453-092300- /O.CON.KPHI.SC.Y.0119.251209T2300Z-251210T1100Z/ /O.CON.KPHI.GL.A.0023.251210T1100Z-251211T0300Z/ Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- 541 AM EST Tue Dec 9 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM EST WEDNESDAY... ...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, southwest winds 15 to 25 kt with gusts up to 30 kt and seas 3 to 5 ft expected. For the Gale Watch, southwest winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 9 ft possible. * WHERE...Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm, Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm, Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm and Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm. * WHEN...For the Small Craft Advisory, from 6 PM this evening to 6 AM EST Wednesday. For the Gale Watch, from Wednesday morning through Wednesday evening. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ ANZ430-431-092300- /O.CON.KPHI.SC.Y.0119.251209T2300Z-251210T2300Z/ Delaware Bay waters north of East Point NJ to Slaughter Beach DE- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 541 AM EST Tue Dec 9 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 PM EST WEDNESDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and rough waters expected. * WHERE...Delaware Bay waters north of East Point NJ to Slaughter Beach DE and Delaware Bay waters south of East Point NJ to Slaughter Beach DE. * WHEN...From 6 PM this evening to 6 PM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ MPS
222 WHUS71 KPHI 091111 MWWPHI URGENT - MARINE WEATHER MESSAGE National Weather Service Mount Holly NJ 611 AM EST Tue Dec 9 2025 ANZ450>455-092300- /O.CON.KPHI.SC.Y.0119.251209T2300Z-251210T1100Z/ /O.CON.KPHI.GL.A.0023.251210T1100Z-251211T0300Z/ Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 611 AM EST Tue Dec 9 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM EST WEDNESDAY... ...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, southwest winds 15 to 25 kt with gusts up to 30 kt and seas 3 to 5 ft expected. For the Gale Watch, southwest winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 9 ft possible. * WHERE...Portions of Atlantic coastal waters. * WHEN...For the Small Craft Advisory, from 6 PM this evening to 6 AM EST Wednesday. For the Gale Watch, from Wednesday morning through Wednesday evening. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ ANZ430-431-092300- /O.CON.KPHI.SC.Y.0119.251209T2300Z-251210T2300Z/ Delaware Bay waters north of East Point NJ to Slaughter Beach DE- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 611 AM EST Tue Dec 9 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 PM EST WEDNESDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and rough waters expected. * WHERE...Delaware Bay waters north of East Point NJ to Slaughter Beach DE and Delaware Bay waters south of East Point NJ to Slaughter Beach DE. * WHEN...From 6 PM this evening to 6 PM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ MPS
990 WHUS71 KPHI 091827 MWWPHI URGENT - MARINE WEATHER MESSAGE National Weather Service Mount Holly NJ 127 PM EST Tue Dec 9 2025 ANZ450>452-100900- /O.CON.KPHI.SC.Y.0119.251209T2300Z-251210T1100Z/ /O.UPG.KPHI.GL.A.0023.251210T1100Z-251211T0300Z/ /O.NEW.KPHI.GL.W.0032.251210T1100Z-251211T0300Z/ Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- 127 PM EST Tue Dec 9 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM EST WEDNESDAY... ...GALE WARNING IN EFFECT FROM 6 AM TO 10 PM EST WEDNESDAY... * WHAT...For the Small Craft Advisory, southwest winds 15 to 25 kt with gusts up to 30 kt and seas 3 to 6 ft expected. For the Gale Warning, southwest winds 25 to 35 kt with gusts up to 40 kt and seas 6 to 9 ft expected. * WHERE...Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm, Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm and Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm. * WHEN...For the Small Craft Advisory, from 6 PM this evening to 6 AM EST Wednesday. For the Gale Warning, from 6 AM to 10 PM EST Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. * ADDITIONAL DETAILS...A period of gale force wind gusts could be possible again Thursday morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ ANZ453>455-100900- /O.CON.KPHI.SC.Y.0119.251209T2300Z-251210T1100Z/ /O.UPG.KPHI.GL.A.0023.251210T1100Z-251211T0300Z/ /O.NEW.KPHI.GL.W.0032.251210T1100Z-251211T0300Z/ Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 127 PM EST Tue Dec 9 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM EST WEDNESDAY... ...GALE WARNING IN EFFECT FROM 6 AM TO 10 PM EST WEDNESDAY... * WHAT...For the Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and seas 3 to 6 ft expected. For the Gale Warning, southwest winds 20 to 30 kt with gusts up to 40 kt and seas 5 to 8 ft expected. * WHERE...Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm, Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm and Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm. * WHEN...For the Small Craft Advisory, from 6 PM this evening to 6 AM EST Wednesday. For the Gale Warning, from 6 AM to 10 PM EST Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. * ADDITIONAL DETAILS...A period of gale force wind gusts could be possible again Thursday morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ ANZ430-431-100900- /O.EXT.KPHI.SC.Y.0119.251209T2300Z-251211T1100Z/ Delaware Bay waters north of East Point NJ to Slaughter Beach DE- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 127 PM EST Tue Dec 9 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING TO 6 AM EST THURSDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and rough waters expected. * WHERE...Delaware Bay waters north of East Point NJ to Slaughter Beach DE and Delaware Bay waters south of East Point NJ to Slaughter Beach DE. * WHEN...From 6 PM this evening to 6 AM EST Thursday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Some brief gale force wind gusts near 35 kt could be possible during the daytime period Wednesday, and again Thursday morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Staarmann
914 WHUS71 KPHI 100816 MWWPHI URGENT - MARINE WEATHER MESSAGE National Weather Service Mount Holly NJ 316 AM EST Wed Dec 10 2025 ANZ450>452-102300- /O.CAN.KPHI.SC.Y.0119.000000T0000Z-251210T1100Z/ /O.EXT.KPHI.GL.W.0032.251210T0816Z-251211T0300Z/ Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- 316 AM EST Wed Dec 10 2025 ...GALE WARNING NOW IN EFFECT UNTIL 10 PM EST THIS EVENING... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and seas 7 to 10 ft. * WHERE...Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm, Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm and Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm. * WHEN...Until 10 PM EST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ ANZ453>455-102300- /O.CAN.KPHI.SC.Y.0119.000000T0000Z-251210T1100Z/ /O.EXT.KPHI.GL.W.0032.251210T0816Z-251211T0300Z/ Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 316 AM EST Wed Dec 10 2025 ...GALE WARNING NOW IN EFFECT UNTIL 10 PM EST THIS EVENING... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 9 ft. * WHERE...Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm, Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm and Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm. * WHEN...Until 10 PM EST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ ANZ430-431-102300- /O.CON.KPHI.SC.Y.0119.000000T0000Z-251211T1100Z/ Delaware Bay waters north of East Point NJ to Slaughter Beach DE- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 316 AM EST Wed Dec 10 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST THURSDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and rough waters. * WHERE...Delaware Bay waters north of East Point NJ to Slaughter Beach DE and Delaware Bay waters south of East Point NJ to Slaughter Beach DE. * WHEN...Until 6 AM EST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ MPS
956 WHUS71 KPHI 101913 MWWPHI URGENT - MARINE WEATHER MESSAGE National Weather Service Mount Holly NJ 213 PM EST Wed Dec 10 2025 ANZ450>452-110300- /O.CON.KPHI.GL.W.0032.000000T0000Z-251211T0300Z/ Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- 213 PM EST Wed Dec 10 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and seas 7 to 10 ft. * WHERE...Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm, Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm and Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm. * WHEN...Until 10 PM EST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. * ADDITIONAL DETAILS...Winds will diminish to Small Craft Advisory criteria tonight before a second period of Gales arrives during the day Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ ANZ453>455-110300- /O.CON.KPHI.GL.W.0032.000000T0000Z-251211T0300Z/ Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 213 PM EST Wed Dec 10 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 9 ft. * WHERE...Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm, Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm and Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm. * WHEN...Until 10 PM EST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. * ADDITIONAL DETAILS...Winds will diminish to Small Craft Advisory criteria tonight before a second period of Gales arrives during the day Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ ANZ430-431-110300- /O.CON.KPHI.SC.Y.0119.000000T0000Z-251211T1100Z/ Delaware Bay waters north of East Point NJ to Slaughter Beach DE- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 213 PM EST Wed Dec 10 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST THURSDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and rough waters. * WHERE...Delaware Bay waters north of East Point NJ to Slaughter Beach DE and Delaware Bay waters south of East Point NJ to Slaughter Beach DE. * WHEN...Until 6 AM EST Thursday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...A period of Gales are possible beginning Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ MJL
603 WHUS71 KPHI 102355 MWWPHI URGENT - MARINE WEATHER MESSAGE National Weather Service Mount Holly NJ 655 PM EST Wed Dec 10 2025 ANZ450>452-111300- /O.CAN.KPHI.GL.W.0032.000000T0000Z-251211T0300Z/ /O.EXA.KPHI.SC.Y.0119.000000T0000Z-251211T1100Z/ /O.NEW.KPHI.GL.W.0033.251211T1100Z-251212T0600Z/ Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- 655 PM EST Wed Dec 10 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EST THURSDAY... ...GALE WARNING IN EFFECT FROM 6 AM THURSDAY TO 1 AM EST FRIDAY... ...GALE WARNING IS CANCELLED... * WHAT...For the Small Craft Advisory, west winds 20 to 30 kt and seas 6 to 9 ft. For the Gale Warning, west winds 20 to 30 kt with gusts up to 35 kt and seas 4 to 7 ft expected. * WHERE...Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm, Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm and Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm. * WHEN...For the Small Craft Advisory, until 6 AM EST Thursday. For the Gale Warning, from 6 AM Thursday to 1 AM EST Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ ANZ453>455-111300- /O.CAN.KPHI.GL.W.0032.000000T0000Z-251211T0300Z/ /O.EXA.KPHI.SC.Y.0119.000000T0000Z-251211T1100Z/ /O.NEW.KPHI.GL.W.0033.251211T1100Z-251211T2300Z/ Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 655 PM EST Wed Dec 10 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EST THURSDAY... ...GALE WARNING IN EFFECT FROM 6 AM TO 6 PM EST THURSDAY... ...GALE WARNING IS CANCELLED... * WHAT...For the Small Craft Advisory, west winds 20 to 30 kt and seas 5 to 8 ft. For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft expected. * WHERE...Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm, Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm and Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm. * WHEN...For the Small Craft Advisory, until 6 AM EST Thursday. For the Gale Warning, from 6 AM to 6 PM EST Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ ANZ430-431-111300- /O.CON.KPHI.SC.Y.0119.000000T0000Z-251211T1100Z/ /O.NEW.KPHI.GL.W.0033.251211T1100Z-251211T2300Z/ Delaware Bay waters north of East Point NJ to Slaughter Beach DE- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 655 PM EST Wed Dec 10 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST THURSDAY... ...GALE WARNING IN EFFECT FROM 6 AM TO 6 PM EST THURSDAY... * WHAT...For the Small Craft Advisory, west winds 20 to 30 kt and very rough waters. For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 35 kt and very rough waters expected. * WHERE...Delaware Bay waters north of East Point NJ to Slaughter Beach DE and Delaware Bay waters south of East Point NJ to Slaughter Beach DE. * WHEN...For the Small Craft Advisory, until 6 AM EST Thursday. For the Gale Warning, from 6 AM to 6 PM EST Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ Hoeflich
731 WHUS71 KPHI 110704 MWWPHI URGENT - MARINE WEATHER MESSAGE National Weather Service Mount Holly NJ 204 AM EST Thu Dec 11 2025 ANZ430-431-112015- /O.CAN.KPHI.SC.Y.0119.000000T0000Z-251211T1100Z/ /O.EXT.KPHI.GL.W.0033.251211T0704Z-251211T2300Z/ Delaware Bay waters north of East Point NJ to Slaughter Beach DE- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 204 AM EST Thu Dec 11 2025 ...GALE WARNING NOW IN EFFECT UNTIL 6 PM EST THIS EVENING... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...West-northwest winds 20 to 30 kt with gusts up to 35 kt and very rough waters. * WHERE...Delaware Bay waters. * WHEN...Until 6 PM EST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ ANZ450>452-112015- /O.CAN.KPHI.SC.Y.0119.000000T0000Z-251211T1100Z/ /O.EXT.KPHI.GL.W.0033.251211T0704Z-251212T0600Z/ Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- 204 AM EST Thu Dec 11 2025 ...GALE WARNING NOW IN EFFECT UNTIL 1 AM EST FRIDAY... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...West-northwest winds 20 to 30 kt with gusts to around 35 kt and seas 4 to 7 ft. * WHERE...Coastal waters from Sandy Hook NJ to Great Egg Inlet NJ out 20 nm. * WHEN...Until 1 AM EST Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ ANZ453>455-112015- /O.CAN.KPHI.SC.Y.0119.000000T0000Z-251211T1100Z/ /O.EXT.KPHI.GL.W.0033.251211T0704Z-251211T2300Z/ Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 204 AM EST Thu Dec 11 2025 ...GALE WARNING NOW IN EFFECT UNTIL 6 PM EST THIS EVENING... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...West-northwest winds 20 to 30 kt with gusts up to 35 kt and seas 4 to 6 ft. * WHERE...Coastal waters from Great Egg Inlet NJ to Fenwick Island DE out 20 nm. * WHEN...Until 6 PM EST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$
What forecasters said that day
The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Philadelphia/Mount Holly wrote its last area forecast discussion before this small craft advisory went out at Dec 9, 12:30 AM EST, 1 hour 52 minutes earlier.
Area forecast discussion, Dec 9, 12:30 AM EST, 1 hour 52 minutes before
Area Forecast Discussion
National Weather Service Mount Holly NJ
1230 AM EST Tue Dec 9 2025
.SYNOPSIS...
High pressure builds overhead tonight, then moving offshore on
Tuesday. Low pressure passes through the region Wednesday,
followed by several strong cold fronts. Arctic high pressure
builds into the region for the end of the week and next weekend.
&&
.NEAR TERM /THROUGH TODAY/...
The region will be embedded within relatively weak flow aloft
through tonight between enhanced flow associated with a closed
upper- low over Quebec and a shortwave axis passing to the
south. On Tuesday, another shortwave associated with the upper-
low will pass just to the north of our area ahead of a more
significant trough approaching from the northwest. At the
surface, high pressure will continue to settle into the region
through tonight as an area of low pressure tracks eastward off
the coast of the Carolinas. High pressure will begin to depart
to the east on Tuesday.
The far northern edge of the precipitation shield associated
with the area of low pressure to the south of the region has
tried to make its way into parts of the Maryland eastern shore
and southern Delaware today, but dry air has kept most of this
from reaching the ground. With that said, some flurries or very
light snow will remain possible into the early evening hours
across the aforementioned areas before chances diminish. No
accumulation is expected.
Breezy north-northeasterly winds will quickly diminish as we
head into the evening and overnight hours. Clouds will clear
from northwest to southeast tonight, with the entire region
expected to be mostly clear by dawn. The mostly clear skies and
light winds will allow for effective radiational cooling, so a
very cold night is in store. Temperatures are expected to bottom
out in the single digits across the Poconos and into far
northwestern NJ, and perhaps into the Lehigh Valley. Mid-upper
teens are expected for the remainder of eastern PA and most of
NJ. Where clouds clear the latest across southern DE and far
southern NJ, temperatures could remain in the mid 20s.
Tuesday will feature increasing mid and high clouds from west
to east, particularly in the mid to late afternoon hours. High
temperatures look to be in the upper 20s to near 30 northwest of
the fall line, mid 30s in the vicinity of I-95, and near 40 for
the Delmarva and into southeastern NJ. Some CAMs feature snow
showers across our far northern zones associated with the
shortwave passing to our north during the afternoon and evening
hours. Even though this cannot be entirely ruled out, forecast
soundings indicate quite a bit of dry air below the DGZ which
should make it hard for anything to reach the ground. This leads
to confidence in occurrence being too low to include
mentionable PoPs at this time.
&&
.SHORT TERM /TONIGHT THROUGH WEDNESDAY NIGHT/...
A clipper system will dive into the Great Lakes and Ohio Valley
Tuesday night and will pass through northern New York and
northern New England late Wednesday, departing Wednesday night.
A cold front will follow through behind the departing low
Wednesday night, and then cold air advection will be underway.
Temperatures return closer to normal on Wednesday with highs
generally in the low to mid 40s, and possibly near 50 in
Delmarva. Precipitation develops across most of the area, with
snow across the southern Poconos and northwestern New Jersey,
a wintry mix just northwest of the I-95 corridor into the Lehigh
Valley and northern New Jersey, and rain across the heart of the
I-95 corridor into central and southern New Jersey and
Delmarva. The rain/snow line will gradually lift north
throughout the day Wednesday, with precipitation changing to
plain rain as far north as the Lehigh Valley, and snow may mix
with rain in the southern Poconos and northern New Jersey.
During the transition period, particularly during the morning
hours, snow may mix with sleet and freezing rain. In terms of
overall snowfall accumulation, can expect generally 1 to 3
inches in the higher elevations of the southern Poconos and
northwestern New Jersey, and less than an inch for areas
southeast of there. For areas that receive any ice accumulation,
currently a light glaze of less than a tenth of an inch is
forecast.
Rain and snow tapers off late in the day Wednesday. Dry
Wednesday night with lows mainly in the mid and upper 20s
across northern areas and in the low to mid 30s elsewhere.
&&
.LONG TERM /THURSDAY THROUGH MONDAY/...
Several reinforcing cold fronts will pass through the region
through the end of the week, with an Arctic airmass building
overhead this weekend.
Thursday looks to be mostly dry, though some flurries may be
possible with the passage of a strong cold front. Highs return
to below normal levels, generally in the upper 30s to low 40s.
Lows Thursday night drop into the 20s across much of the area,
and in the teens in the southern Poconos.
Temperatures will drop by a few degrees on Friday, generally
topping off in the upper 30s to around 40.
A clipper-like system may pass through the region Friday night
into Saturday morning. Models are not in good agreement in terms
of the timing and placement of this system, and latest runs are
trending a bit drier. Will use NBM guidance for this time with
PoPs generally 35 to 45 percent, and mostly snow. An Arctic
airmass then builds into the region for the weekend. Gusty winds
may develop on Saturday afternoon.
Highs on Saturday and Sunday will struggle to reach the
freezing mark for most of the area, though should be in the mid
30s or so in southern Delmarva and along the Jersey Shore. Highs
will be a few degrees cooler on Sunday compared to Saturday.
Lows Saturday night will be in the teens and low 20s.
&&
.AVIATION /06Z TUESDAY THROUGH SATURDAY/...
The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG,
KILG, KMIV, KACY and surrounding areas.
Early this morning...VFR. N winds 5 to 10 kt, becoming LGT/VRB
by 09Z. SCT- BKN250. High confidence.
Today...VFR. LGT/VRB winds in the morning, becoming S 5 to 10 kt
by 18Z. High confidence.
Tonight...VFR. S-SW winds 5 to 10 kt. High confidence.
Outlook...
Wednesday through Wednesday night...Sub-VFR in RA and/or SN,
though SN is most likely at KRDG/KABE. Conds lift to VFR
Wednesday night.
Thursday through Thursday night...VFR. Gusty west winds
possible on Thursday.
Friday through Saturday...Sub-VFR conds possible with RA and/or
SN, most likely Friday night. Gusty westerly winds possible on
Saturday.
&&
.MARINE...
Will cancel the Small Craft Advisory that was in effect from
Manasquan Inlet to Little Egg Inlet. The Small Craft Advisory
expires for the remaining coastal water zones at 6 AM Tuesday.
Northeast wind initially 20-25 kt with gusts to 30 kt for the
coastal waters will gradually diminish through this evening and
into tonight. By daybreak Tuesday, winds are expected to be
northeast at 15-20 kt. Winds will become southeasterly at 15-20
kt by Tuesday afternoon.
Seas 4-6 feet will diminish to 2-4 feet around daybreak Tuesday,
and remain in that range through the day.
Outlook...
Tuesday night...SCA conditions develop. Winds increase to 15 to
20 kt with gusts up to 25 kt.
Wednesday through Wednesday night...Strong SCA conds likely,
with gale force winds possible. S to SW winds 20 to 30 kt. Gusts
up to 35 kt possible. Winds turn W Wednesday night, generally
at 20 to 25 kt with gusts up to 30 kt.
Thursday through Thursday night...SCA conds Thursday subside to
sub-SCA criteria Thursday night. W winds 15 to 20 kt with 25 to
30 kt gusts, diminishing to 10 to 15 kt with gusts to 20 kt.
Friday through Friday night...SCA conds possible. W winds 15 to
20 kt.
Saturday...Strong SCA conditions likely with gale force winds
possible. Westerly winds 20-30 kts with gusts up to 35 kts
possible.
&&
.CLIMATE...
Very cold temperatures are expected tonight into Tuesday
morning. At this point, do not anticipate any climate site to
break its daily record low, however it is certainly possible
that a few come within a few degrees of doing so. Below are the
record lows for December 9.
SITE RECORD/YEAR
Allentown (ABE) 7/2002
AC Airport (ACY) 6/1968
AC Marina (55N) 5/1876
Philadelphia (PHL) 6/1876
Wilmington (ILG) 13/1960
Reading (RDG) 0/1989
Trenton (TTN) 12/2002
Mount Pocono (MPO) -1/1902
Georgetown (GED) 10/1976
&&
.PHI WATCHES/WARNINGS/ADVISORIES...
PA...None.
NJ...None.
DE...None.
MD...None.
MARINE...Small Craft Advisory until 6 AM EST early this morning for
ANZ452>455.
&&
SYNOPSIS...AKL/MPS
NEAR TERM...Cooper
SHORT TERM...AKL/MPS
LONG TERM...AKL/MPS
AVIATION...AKL/Cooper/Guzzo/MPS
MARINE...AKL/Cooper/Guzzo/MPS
CLIMATE...Hazardous weather outlook, Dec 8, 5:07 AM EST, 21 hours 15 minutes before
Hazardous Weather Outlook National Weather Service Mount Holly NJ 507 AM EST Mon Dec 8 2025 MDZ012-015-019-020-091015- Kent MD-Queen Annes-Talbot-Caroline- 507 AM EST Mon Dec 8 2025 This Hazardous Weather Outlook is for northeast Maryland. .DAY ONE...Today and tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. DeSilva
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 9, 2:22 AM EST | Gale Watch | PHI | 11 hr | |
| Dec 9, 1:27 PM EST | Gale Warning | PHI | 29 hr | |
| Dec 9, 2:20 AM EST | Winter Weather Advisory | PHI | Berks, Carbon, Lehigh, Monroe, Northampton | 40 hr |
Nearby
Small Craft Advisories in New Jersey, 2025Every small craft advisory in 2025
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.