Alert archive / New Jersey / Rip Current Statements in 2016

Rip Current Statement 2, NWS Philadelphia/Mount Holly

September 16, 2016Sussex County, Delaware; 4 counties in New Jersey

NWS Philadelphia/Mount Holly issued this rip current statement at Sep 16, 2016, 11:32 AM EDT for Sussex County, Delaware; 4 counties in New Jersey. It was in force for 8 hr.

The area

The counties it named.

The facts

Issued
Sep 16, 2016, 11:32 AM EDT (15:32 UTC)
Expired
Sep 16, 2016, 8:00 PM EDT
In force
8 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 15:35 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, 3.5 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 12:00Z on 2016-09-16Temperature 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 12:00Z on 2016-09-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 69 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
1133 m above ground
0-6 km bulk shear
31 kt
0-1 km storm-relative helicity
69 m²/s²
0-3 km storm-relative helicity
143 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

883 
WHUS41 KPHI 161532
CFWPHI

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE FOR PENNSYLVANIA...NEW JERSEY...DELAWARE...
AND MARYLAND
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
1132 AM EDT FRI SEP 16 2016


DEZ004-NJZ014-024>026-170000-
/O.NEW.KPHI.RP.S.0002.160916T1532Z-160917T0000Z/
DELAWARE BEACHES-EASTERN MONMOUTH-ATLANTIC COASTAL CAPE MAY-
COASTAL ATLANTIC-COASTAL OCEAN-
1132 AM EDT FRI SEP 16 2016

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

THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A HIGH RIP
CURRENT RISK...WHICH IS IN EFFECT UNTIL 8 PM EDT THIS EVENING.

* LOCATION...THE NEW JERSEY SHORE AND DELAWARE BEACHES

* RISK OF RIP CURRENTS...THERE IS A HIGH RISK OF RIP CURRENTS
  THROUGH THIS EVENING.

* SURF HEIGHT...WAVE HEIGHTS OF 3 TO 4 FEET ARE EXPECTED.

* TIMING AND TIDES...LOW TIDE...WHEN THERE IS THE HIGHEST RISK OF
  RIP CURRENTS...OCCURS BETWEEN 130 PM AND 230 PM EDT ON THE
  OCEANFRONT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THERE IS A HIGH RISK OF RIP CURRENTS. A HIGH RISK OF RIP CURRENTS
IMPLIES THAT WIND AND/OR WAVE CONDITIONS WILL SUPPORT THE
DEVELOPMENT OF VERY STRONG RIP 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...BEACH PATROL
FLAGS AND SIGNS.

IF YOU BECOME CAUGHT IN A RIP CURRENT...YELL FOR HELP. REMAIN
CALM...DO NOT EXHAUST YOURSELF AND STAY AFLOAT WHILE WAITING FOR
HELP. IF YOU HAVE TO SWIM OUT OF A RIP CURRENT...SWIM PARALLEL TO
SHORE AND BACK TOWARD THE BEACH WHEN POSSIBLE. DO NOT ATTEMPT TO
SWIM DIRECTLY AGAINST A RIP CURRENT AS YOU WILL TIRE QUICKLY.

&&

$$

JOHNSON
1 follow-up statement
089 
WHUS41 KPHI 170001
CFWPHI

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
801 PM EDT FRI SEP 16 2016

DEZ004-NJZ014-024>026-170115-
/O.EXP.KPHI.RP.S.0002.000000T0000Z-160917T0000Z/
DELAWARE BEACHES-EASTERN MONMOUTH-ATLANTIC COASTAL CAPE MAY-
COASTAL ATLANTIC-COASTAL OCEAN-
801 PM EDT FRI SEP 16 2016

...HIGH RIP CURRENT RISK HAS EXPIRE AT 8 PM EDT THIS EVENING...

WINDS WILL CONTINUE TO SUBSIDE ALONG THE COAST THIS EVENING.
THEREFORE, THE HIGH RIP CURRENT RISK HAS BEEN ALLOWED TO EXPIRE. A
MODERATE RISK FOR THE FORMATION OF DANGEROUS RIP CURRENTS IS STILL
EXPECTED THROUGH SATURDAY.

$$

Nearby

Rip Current Statements in New Jersey, 2016Rip Current Statements in Delaware, 2016Every rip current statement in 2016

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.