Alert archive / New Jersey / Rip Current Statements in 2015

Rip Current Statement 5, NWS Philadelphia/Mount Holly

September 23, 2015Sussex County, Delaware; 4 counties in New Jersey

NWS Philadelphia/Mount Holly issued this rip current statement at Sep 23, 2015, 9:19 PM EDT for Sussex County, Delaware; 4 counties in New Jersey. It was in force for 23 hr.

The area

The counties it named.

The facts

Issued
Sep 23, 2015, 9:19 PM EDT (01:19 UTC)
Expired
Sep 24, 2015, 8:00 PM EDT
In force
23 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 01:21 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 00:00Z, 1.3 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.

Skew-T log-pSkew-T log-p diagram, Wallops Is Stn, VA at 00:00Z on 2015-09-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Wallops Is Stn, VA at 00:00Z on 2015-09-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -54 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1301 m above ground
0-6 km bulk shear
18 kt
0-1 km storm-relative helicity
-54 m²/s²
0-3 km storm-relative helicity
22 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

846 
WHUS41 KPHI 240119
CFWPHI

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
919 PM EDT WED SEP 23 2015


DEZ004-NJZ014-024>026-240930-
/O.NEW.KPHI.RP.S.0005.150924T0119Z-150925T0000Z/
DELAWARE BEACHES-EASTERN MONMOUTH-ATLANTIC COASTAL CAPE MAY-
COASTAL ATLANTIC-COASTAL OCEAN-
919 PM EDT WED SEP 23 2015

...HIGH RIP CURRENT RISK IN EFFECT THROUGH THURSDAY EVENING...

THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A HIGH RIP
CURRENT RISK...WHICH IS IN EFFECT THROUGH THURSDAY EVENING. 

* TIMING...A NORTHEAST WIND CLOSE TO 20 MPH ALONG WITH AN EASTERLY
  SWELL AND WAVE HEIGHTS IN THE 4 TO 7 FOOT RANGE WILL CONTINUE TO
  CREATE HAZARDOUS CONDITIONS ALONG THE NEW JERSEY SHORE AND AT
  THE DELAWARE BEACHES THROUGH THURSDAY.

* IMPACTS...THERE IS A HIGH RISK FOR THE DEVELOPMENT OF 
  DANGEROUS RIP CURRENTS.

* OUTLOOK...THERE WILL LIKELY CONTINUE TO BE AN ELEVATED RISK 
  FOR THE DEVELOPMENT OF DANGEROUS RIP CURRENTS INTO THE COMING 
  WEEKEND. 

 PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH RISK OF RIP CURRENTS IMPLIES THAT WIND AND/OR WAVE
CONDITIONS WILL SUPPORT THE DEVELOPMENT OF VERY STRONG RIPS
CURRENTS. THESE RIP CURRENTS WILL BE LIFE THREATENING TO ANYONE
WHO ENTERS THE SURF. RIP CURRENTS ARE POWERFUL CHANNELS OF WATER
FLOWING QUICKLY AWAY FROM SHORE...WHICH OCCUR MOST OFTEN AT LOW
SPOTS OR BREAKS IN THE SANDBAR AND IN THE VICINITY OF STRUCTURES
SUCH AS GROINS...JETTIES AND PIERS. HEED THE ADVICE OF LIFEGUARDS
AND THE BEACH PATROL. PAY ATTENTION TO FLAGS AND POSTED SIGNS.

&&

$$
2 follow-up statements
554 
WHUS41 KPHI 240730
CFWPHI

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
330 AM EDT THU SEP 24 2015


DEZ004-NJZ014-024>026-250000-
/O.CON.KPHI.RP.S.0005.000000T0000Z-150925T0000Z/
DELAWARE BEACHES-EASTERN MONMOUTH-ATLANTIC COASTAL CAPE MAY-
COASTAL ATLANTIC-COASTAL OCEAN-
330 AM EDT THU SEP 24 2015

...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH THIS EVENING...

* TIMING...A NORTHEAST WIND CLOSE TO 20 MPH ALONG WITH AN EASTERLY
  SWELL AND WAVE HEIGHTS IN THE 4 TO 7 FOOT RANGE WILL CONTINUE TO
  CREATE HAZARDOUS CONDITIONS ALONG THE NEW JERSEY SHORE AND AT
  THE DELAWARE BEACHES THROUGH THIS EVENING.

* IMPACTS...THERE IS A HIGH RISK FOR THE DEVELOPMENT OF 
  DANGEROUS RIP CURRENTS. 

* OUTLOOK...THERE WILL LIKELY CONTINUE TO BE AN ELEVATED RISK 
  FOR THE DEVELOPMENT OF DANGEROUS RIP CURRENTS INTO THE COMING 
  WEEKEND. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH RISK OF RIP CURRENTS IMPLIES THAT WIND AND/OR WAVE
CONDITIONS WILL SUPPORT THE DEVELOPMENT OF VERY STRONG RIPS
CURRENTS. THESE RIP CURRENTS WILL BE LIFE THREATENING TO ANYONE
WHO ENTERS THE SURF. RIP CURRENTS ARE POWERFUL CHANNELS OF WATER
FLOWING QUICKLY AWAY FROM SHORE...WHICH OCCUR MOST OFTEN AT LOW
SPOTS OR BREAKS IN THE SANDBAR AND IN THE VICINITY OF STRUCTURES
SUCH AS GROINS...JETTIES AND PIERS. HEED THE ADVICE OF LIFEGUARDS
AND THE BEACH PATROL. PAY ATTENTION TO FLAGS AND POSTED SIGNS.

&&

$$
319 
WHUS41 KPHI 241831
CFWPHI

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
231 PM EDT THU SEP 24 2015

...PERSISTENT ONSHORE FLOW MAY CREATE MINOR TIDAL FLOODING DURING
THE FRIDAY EVENING HIGH TIDE...

DEZ004-NJZ024-250245-
/O.NEW.KPHI.CF.Y.0004.150925T2100Z-150926T0400Z/
/O.CON.KPHI.RP.S.0005.000000T0000Z-150925T0000Z/
DELAWARE BEACHES-ATLANTIC COASTAL CAPE MAY-
231 PM EDT THU SEP 24 2015

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
...COASTAL FLOOD ADVISORY IN EFFECT FROM 5 PM FRIDAY TO MIDNIGHT
EDT FRIDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A COASTAL
FLOOD ADVISORY...WHICH IS IN EFFECT FROM 5 PM FRIDAY TO MIDNIGHT
EDT FRIDAY NIGHT. 

* COASTAL FLOODING...A CONTINUED ONSHORE FLOW WILL LEAD TO HIGHER
  TIDAL DEPARTURES ON FRIDAY EVENING. ONLY MINOR COASTAL FLOODING
  IS EXPECTED AT THIS TIME. THIS MAY BE THE FIRST OF SEVERAL DAYS
  WITH MINOR TIDAL FLOODING. 

* TIMING...A NORTHEAST WIND AROUND 20 MPH ALONG WITH AN EASTERLY
  SWELL AND WAVE HEIGHTS IN THE 4 TO 7 FEET RANGE WILL CONTINUE TO
  CREATE HAZARDOUS CONDITIONS ALONG THE NEW JERSEY SHORE AND AT
  THE DELAWARE BEACHES THROUGH THIS EVENING.

* IMPACTS...THERE IS A HIGH RISK FOR THE DEVELOPMENT OF 
  DANGEROUS RIP CURRENTS. 

* OUTLOOK...THERE WILL LIKELY CONTINUE TO BE AN ELEVATED RISK 
  FOR THE DEVELOPMENT OF DANGEROUS RIP CURRENTS INTO THE COMING 
  WEEKEND. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH RISK OF RIP CURRENTS IMPLIES THAT WIND AND/OR WAVE
CONDITIONS WILL SUPPORT THE DEVELOPMENT OF VERY STRONG RIPS
CURRENTS. THESE RIP CURRENTS WILL BE LIFE THREATENING TO ANYONE
WHO ENTERS THE SURF. RIP CURRENTS ARE POWERFUL CHANNELS OF WATER
FLOWING QUICKLY AWAY FROM SHORE...WHICH OCCUR MOST OFTEN AT LOW
SPOTS OR BREAKS IN THE SANDBAR AND IN THE VICINITY OF STRUCTURES
SUCH AS GROINS...JETTIES AND PIERS. HEED THE ADVICE OF LIFEGUARDS
AND THE BEACH PATROL. PAY ATTENTION TO FLAGS AND POSTED SIGNS.

A COASTAL FLOOD ADVISORY MEANS THAT MINOR TIDAL FLOODING IS
EXPECTED MINOR TIDAL FLOODING OFTEN RESULTS IN SOME ROAD
CLOSURES. USUALLY...THE MOST VULNERABLE ROADWAYS WILL FLOOD.

DO NOT LEAVE YOUR VEHICLE AT A LOCATION THAT IS PRONE TO TIDAL
FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOOD WATERS. THE
WATER MAY BE DEEPER THAN YOU THINK IT IS. YOU WILL BE PUTTING
YOURSELF IN DANGER AND YOUR VEHICLE MAY BE DAMAGED...LEADING TO
COSTLY REPAIRS.

FOR A LIST OF THE IMPACT OF DIFFERENT TIDE HEIGHTS IN YOUR COUNTY
PLEASE GO TO WWW.ERH.NOAA.GOV/PHI/TIDES.HTM (ALL IN LOWER CASE).

&&

$$

DEZ002-003-NJZ021-023-250245-
/O.NEW.KPHI.CF.Y.0004.150925T2100Z-150926T0400Z/
KENT-INLAND SUSSEX-CUMBERLAND-CAPE MAY-
231 PM EDT THU SEP 24 2015

...COASTAL FLOOD ADVISORY IN EFFECT FROM 5 PM FRIDAY TO MIDNIGHT
EDT FRIDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A COASTAL
FLOOD ADVISORY...WHICH IS IN EFFECT FROM 5 PM FRIDAY TO MIDNIGHT
EDT FRIDAY NIGHT. 

* COASTAL FLOODING...A CONTINUED ONSHORE FLOW WILL LEAD TO HIGHER
  TIDAL DEPARTURES ON FRIDAY EVENING. ONLY MINOR COASTAL FLOODING
  IS EXPECTED AT THIS TIME. THIS MAY BE THE FIRST OF SEVERAL DAYS
  WITH MINOR TIDAL FLOODING. 

* TIMING...FRIDAY EVENING INTO EARLY FRIDAY NIGHT AROUND THE TIME
  OF HIGH TIDE.

* IMPACTS...WATER LEVELS HIGHER THAN NORMAL WILL RESULT IN SOME
  MINOR INUNDATION OF LOW LYING AREAS WHICH MAY LEAD TO SOME ROAD
  CLOSURES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY MEANS THAT MINOR TIDAL FLOODING IS
EXPECTED MINOR TIDAL FLOODING OFTEN RESULTS IN SOME ROAD
CLOSURES. USUALLY...THE MOST VULNERABLE ROADWAYS WILL FLOOD.

DO NOT LEAVE YOUR VEHICLE AT A LOCATION THAT IS PRONE TO TIDAL
FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOOD WATERS. THE
WATER MAY BE DEEPER THAN YOU THINK IT IS. YOU WILL BE PUTTING
YOURSELF IN DANGER AND YOUR VEHICLE MAY BE DAMAGED...LEADING TO
COSTLY REPAIRS.

FOR A LIST OF THE IMPACT OF DIFFERENT TIDE HEIGHTS IN YOUR COUNTY
PLEASE GO TO WWW.ERH.NOAA.GOV/PHI/TIDES.HTM (ALL IN LOWER CASE).

&&

$$

NJZ014-025-026-250000-
/O.CON.KPHI.RP.S.0005.000000T0000Z-150925T0000Z/
EASTERN MONMOUTH-COASTAL ATLANTIC-COASTAL OCEAN-
231 PM EDT THU SEP 24 2015

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* TIMING...A NORTHEAST WIND AROUND 20 MPH ALONG WITH AN EASTERLY
  SWELL AND WAVE HEIGHTS IN THE 4 TO 7 FEET RANGE WILL CONTINUE TO
  CREATE HAZARDOUS CONDITIONS ALONG THE NEW JERSEY SHORE AND AT
  THE DELAWARE BEACHES THROUGH THIS EVENING.

* IMPACTS...THERE IS A HIGH RISK FOR THE DEVELOPMENT OF 
  DANGEROUS RIP CURRENTS. 

* OUTLOOK...THERE WILL LIKELY CONTINUE TO BE AN ELEVATED RISK FOR
  THE DEVELOPMENT OF DANGEROUS RIP CURRENTS INTO THE COMING
  WEEKEND. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH RISK OF RIP CURRENTS IMPLIES THAT WIND AND/OR WAVE
CONDITIONS WILL SUPPORT THE DEVELOPMENT OF VERY STRONG RIPS
CURRENTS. THESE RIP CURRENTS WILL BE LIFE THREATENING TO ANYONE
WHO ENTERS THE SURF. RIP CURRENTS ARE POWERFUL CHANNELS OF WATER
FLOWING QUICKLY AWAY FROM SHORE...WHICH OCCUR MOST OFTEN AT LOW
SPOTS OR BREAKS IN THE SANDBAR AND IN THE VICINITY OF STRUCTURES
SUCH AS GROINS...JETTIES AND PIERS. HEED THE ADVICE OF LIFEGUARDS
AND THE BEACH PATROL. PAY ATTENTION TO FLAGS AND POSTED SIGNS.

&&

$$

The office that day

Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 24, 2:31 PM EDTCoastal Flood AdvisoryPHIKent, Sussex3 days

Nearby

Rip Current Statements in New Jersey, 2015Rip Current Statements in Delaware, 2015Every rip current statement in 2015

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.