Alert archive / New Jersey / Coastal Flood Statements in 2010
Coastal Flood Statement 2, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this coastal flood statement at Aug 8, 2010, 11:20 AM EDT for Sussex County, Delaware; 4 counties in New Jersey. It was in force for 12 hr.
The area
The counties it named.
The facts
- Issued
- Aug 8, 2010, 11:20 AM EDT (15:20 UTC)
- Expired
- Aug 8, 2010, 11:00 PM EDT
- In force
- 12 hr
- Issued by
- NWS Philadelphia/Mount Holly
Counties Sussex County, DE, Atlantic County, NJ, Cape May County, NJ, Monmouth County, NJ, Ocean County, NJ
The radar
The Philadelphia radar (KDIX), 56 km from the middle of the area, began a volume at 15:23 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Wallops Is Stn, VA (KWAL), launched 12:00Z, 3.3 hours before the alert went out and 184 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
- 127 J/kg
- Mixed-layer CIN
- -45 J/kg
- Mixed-layer LCL
- 1253 m above ground
- 0-6 km bulk shear
- 16 kt
- 0-1 km storm-relative helicity
- -7 m²/s²
- 0-3 km storm-relative helicity
- 10 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
068 WHUS41 KPHI 081520 CFWPHI COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 1120 AM EDT SUN AUG 8 2010 DEZ004-NJZ014-024>026-090200- /O.NEW.KPHI.CF.S.0002.100808T1520Z-100809T0300Z/ DELAWARE BEACHES-EASTERN MONMOUTH-ATLANTIC COASTAL CAPE MAY- COASTAL ATLANTIC-COASTAL OCEAN- 1120 AM EDT SUN AUG 8 2010 ...MODERATE RISK FOR RIP CURRENTS TODAY... ...HIGH ASTRONOMICAL TIDES THIS EVENING... ONSHORE WINDS AND A LONG PERIOD SOUTHEAST SWELL FROM MINIMAL TROPICAL STORM COLIN ARE PRODUCING MODERATE ENHANCED RIP CURRENT RISKS TODAY. A MODERATE RISK OF RIP CURRENTS IMPLIES THAT INDIVIDUALS PLANNING TO ENTER THE SURF SHOULD CHECK WITH LOCAL BEACH PATROLS FIRST. BE SURE TO SWIM WITHIN SIGHT OF A LIFEGUARD, AND NEVER SWIM ALONE OR AT NIGHT. WITH ASTRONOMICAL TIDES ALREADY HIGH BECAUSE OF THE NEW MOON ON MONDAY, A LIGHT ONSHORE FLOW COULD CAUSE WATER LEVELS TO APPROACH MINOR TIDAL FLOOD HEIGHTS AROUND THE TIME OF THE HIGH TIDE CYCLE THIS EVENING. HIGH TIDES ALONG THE NEW JERSEY AND DELAWARE COASTS WILL OCCUR BETWEEN 6 AND 8 PM. WHILE WIDESPREAD FLOODING IS NOT ANTICIPATED, SOME MINOR SPILLOVER MAY OCCUR IN THE MOST SUSCEPTIBLE AREAS. IT IS POSSIBLE THAT THESE CONDITIONS COULD CONTINUE INTO MONDAY. ADDITIONAL STATEMENTS WILL BE ISSUED IF THIS OCCURS. $$ RPW
1 follow-up statement
312 WHUS41 KPHI 082329 CFWPHI COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 729 PM EDT SUN AUG 8 2010 DEZ004-NJZ014-024>026-090100- /O.CON.KPHI.CF.S.0002.000000T0000Z-100809T0300Z/ DELAWARE BEACHES-EASTERN MONMOUTH-ATLANTIC COASTAL CAPE MAY- COASTAL ATLANTIC-COASTAL OCEAN- 729 PM EDT SUN AUG 8 2010 ...MODERATE RISK FOR RIP CURRENTS... ...HIGH ASTRONOMICAL TIDES THIS EVENING... ONSHORE WINDS AND A LONG PERIOD SOUTHEAST SWELL FROM FORMER AND NOW DISSIPATED TROPICAL STORM COLIN WERE PRODUCING MODERATE ENHANCED RIP CURRENT RISKS TODAY. A MODERATE RISK OF RIP CURRENTS IMPLIES THAT INDIVIDUALS PLANNING TO ENTER THE SURF SHOULD CHECK WITH LOCAL BEACH PATROLS FIRST. BE SURE TO SWIM WITHIN SIGHT OF A LIFEGUARD... AND NEVER SWIM ALONE OR AT NIGHT. WITH ASTRONOMICAL TIDES ALREADY HIGH BECAUSE OF THE NEW MOON ON MONDAY... A LIGHT ONSHORE FLOW IS CONTRIBUTING TO WATER LEVELS NEAR MINOR TIDAL FLOOD HEIGHTS AROUND THE TIME OF THE HIGH TIDE CYCLE THIS EVENING. HIGH TIDES ALONG THE NEW JERSEY AND DELAWARE COASTS ARE OCCURRING BETWEEN NOW AND 8 PM. WHILE WIDESPREAD FLOODING IS NOT ANTICIPATED... SOME MINOR SPILLOVER MAY OCCUR IN THE MOST SUSCEPTIBLE AREAS. IT IS POSSIBLE THAT THESE CONDITIONS COULD OCCUR AT THE HIGH TIDE CYCLES MONDAY...TUESDAY AND WEDNESDAY EVENINGS. ADDITIONAL STATEMENTS WILL BE ISSUED IF THIS OCCURS. $$
Nearby
Coastal Flood Statements in New Jersey, 2010Coastal Flood Statements in Delaware, 2010Every coastal flood statement in 2010
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; radar from the NEXRAD Level II archive.