Alert archive / New Jersey / Special Marine Warnings in 2007
Special Marine Warning 21, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this special marine warning at Jun 28, 2007, 8:32 PM EDT. It was in force for 118 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Jun 28, 2007, 8:32 PM EDT (00:32 UTC)
- Expired
- Jun 28, 2007, 10:30 PM EDT
- In force
- 118 min
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Counties, with a storm outline in the text
The nearest sounding before it
Brookhaven, NY (KOKX), launched 00:00Z, 0.5 hours before the alert went out and 135 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 357 J/kg
- Mixed-layer CIN
- -96 J/kg
- Mixed-layer LCL
- 1330 m above ground
- 0-6 km bulk shear
- 21 kt
- 0-1 km storm-relative helicity
- 16 m²/s²
- 0-3 km storm-relative helicity
- 3 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.3
The text
As transmitted, in the capitals the NWS used until 2016.
000 WHUS51 KPHI 290032 SMWPHI ANZ450-451-470-290230- /O.NEW.KPHI.MA.W.0021.070629T0032Z-070629T0230Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SPECIAL MARINE WARNING NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 832 PM EDT THU JUN 28 2007 THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY NJ HAS ISSUED A * SPECIAL MARINE WARNING FOR... WATERS FROM SANDY HOOK NJ TO FENWICK ISLAND DE FROM 20 TO 40 NM OVER ATLANTIC COASTAL WATERS... COASTAL WATERS FROM MANASQUAN INLET TO LITTLE EGG INLET NJ OUT 20 NM OVER ATLANTIC COASTAL WATERS... COASTAL WATERS FROM SANDY HOOK TO MANASQUAN INLET NJ OUT 20 NM OVER ATLANTIC COASTAL WATERS... INCLUDING AXEL CARLSON REEF...BARNEGAT LIGHT REEF...BELMAR... LAVALLETTE...MANASQUAN INLET...OCEAN GATE...PINE BEACH...POINT PLEASANT BEACH...SEA GIRT REEF...SEASIDE PARK...SHARK RIVER REEF AND SILVERTON... * UNTIL 1030 PM EDT * AT 831 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A THUNDERSTORM...PRODUCING STRONG WINDS OF AROUND 35 KNOTS 14 MILES NORTHWEST OF SILVERTON...MOVING EAST AT 35 MPH. * THIS STRONG THUNDERSTORM WILL BE NEAR 8 MILES NORTH OF SILVERTON BY 850 PM EDT OVER MANASQUAN INLET...POINT PLEASANT BEACH AND 5 MILES SOUTH OF BELMAR BY 855 PM EDT 2 MILES NORTH OF AXEL CARLSON REEF AND 3 MILES SOUTH OF SEA GIRT REEF BY 900 PM EDT 4 MILES SOUTH OF SHARK RIVER REEF BY 920 PM EDT MARINERS CAN EXPECT GUSTY WINDS...HIGH WAVES...DANGEROUS LIGHTNING... AND HEAVY RAINS. BOATERS SHOULD SEEK SAFE HARBOR IMMEDIATELY...UNTIL THIS STORM PASSES. FREQUENT LIGHTNING IS OCCURRING WITH THIS STORM. IF CAUGHT ON THE OPEN WATER STAY BELOW DECK IF POSSIBLE...KEEP AWAY FROM UNGROUNDED METAL OBJECTS. LAT...LON 4023 7430 4009 7440 3945 7364 4015 7344 $$ TFG
1 follow-up statement
000 FZUS71 KPHI 290154 MWSPHI MARINE WEATHER STATEMENT NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 953 PM EDT THU JUN 28 2007 ANZ450-451-290203- /O.CAN.KPHI.MA.W.0021.000000T0000Z-070629T0230Z/ 953 PM EDT THU JUN 28 2007 ...SPECIAL MARINE WARNING CANCELLED... THE STRONG THUNDERSTORM HAS MOVED FARTHER OFFSHORE. THE AFFECTED AREAS WERE... COASTAL WATERS FROM MANASQUAN INLET TO LITTLE EGG INLET NJ OUT 20 NM OVER ATLANTIC COASTAL WATERS... COASTAL WATERS FROM SANDY HOOK TO MANASQUAN INLET NJ OUT 20 NM OVER ATLANTIC COASTAL WATERS... INCLUDING AXEL CARLSON REEF...BARNEGAT LIGHT...BARNEGAT LIGHT REEF... BEACH HAVEN...BELMAR...FORKED RIVER...GARDEN STATE NORTH REEF... GARDEN STATE SOUTH REEF...HARVEY CEDARS...LAVALLETTE...LITTLE EGG INLET...LITTLE EGG REEF...MANASQUAN INLET...NORTH BEACH HAVEN...OCEAN GATE...PINE BEACH...POINT PLEASANT BEACH...SANDY HOOK REEF...SEA BRIGHT...SEA GIRT REEF...SEASIDE PARK...SHARK RIVER REEF...SHIP BOTTOM AND SILVERTON... LAT...LON 4013 7365 3984 7374 3953 7350 4008 7328 $$ ANZ470-290230- /O.CON.KPHI.MA.W.0021.000000T0000Z-070629T0230Z/ 953 PM EDT THU JUN 28 2007 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 1030 PM EDT... FOR THE FOLLOWING AREA... WATERS FROM SANDY HOOK NJ TO FENWICK ISLAND DE FROM 20 TO 40 NM OVER ATLANTIC COASTAL WATERS... AT 951 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO INDICATE A THUNDERSTORM...PRODUCING STRONG WINDS TO ABOUT 35 KNOTS OVER WATERS FROM SANDY HOOK NJ TO FENWICK ISLAND DE FROM 20 TO 40 NM...OR ABOUT 19 MILES SOUTHEAST OF SHARK RIVER REEF...MOVING EAST AT 30 KNOTS. MARINERS CAN EXPECT GUSTY WINDS...HIGH WAVES...DANGEROUS LIGHTNING... AND HEAVY RAINS. BOATERS SHOULD SEEK SAFE HARBOR IMMEDIATELY...UNTIL THIS STORM PASSES. FREQUENT LIGHTNING IS OCCURRING WITH THIS STORM. IF CAUGHT ON THE OPEN WATER STAY BELOW DECK IF POSSIBLE...KEEP AWAY FROM UNGROUNDED METAL OBJECTS. LAT...LON 4013 7365 3984 7374 3953 7350 4008 7328 $$ TFG
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 28, 11:36 PM EDT | Marine Weather Statement | PHI | 84 min |
Nearby
Special Marine Warnings in New Jersey, 2007Every special marine warning in 2007
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive.