Alert archive / North Carolina / Rip Current Statements in 2013

Rip Current Statement 2, NWS Wilmington, NC

May 4, 2013New Hanover County, Pender County, North Carolina

NWS Wilmington, NC issued this rip current statement at May 4, 2013, 4:50 AM EDT for New Hanover County, Pender County, North Carolina. It took effect at May 4, 2013, 7:00 AM EDT. It was in force for 13 hr.

The area

The counties it named.

The facts

Issued
May 4, 2013, 4:50 AM EDT (08:50 UTC)
In effect from
May 4, 2013, 7:00 AM EDT
Expired
May 4, 2013, 8:00 PM EDT
In force
13 hr
Issued by
NWS Wilmington, NC

Counties New Hanover County, NC, Pender County, NC

The radar

The Wilmington radar (KLTX), 65 km from the middle of the area, began a volume at 08:53 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

Newport, NC (KMHX), launched 00:00Z, 8.8 hours before the alert went out and 103 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, Newport, NC at 00:00Z on 2013-05-04Temperature 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, Newport, NC at 00:00Z on 2013-05-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 1 square meters per square second.1939Sfc1 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
939 m above ground
0-6 km bulk shear
8 kt
0-1 km storm-relative helicity
1 m²/s²
0-3 km storm-relative helicity
13 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.

000 
WHUS42 KILM 040850
CFWILM

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE WILMINGTON NC
450 AM EDT SAT MAY 4 2013


NCZ106-108-050000-
/O.NEW.KILM.RP.S.0002.130504T1100Z-130505T0000Z/
COASTAL PENDER-COASTAL NEW HANOVER-
450 AM EDT SAT MAY 4 2013

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


* TIDES AND SWELL...EAST-NORTHEAST SWELLS OF 9 FEET WITH PERIODS
  OF 8 SECONDS WILL CREATE BREAKING WAVES OF 6 FEET AT THE NEW
  HANOVER AND PENDER BEACHES TODAY. AT THE BRUNSWICK AND HORRY BEACHES
  NORTH OF MYRTLE BEACH...THE SURF WILL BE 3 TO 5 FEET. IN
  ADDITION...NORTH TO NORTHEAST WINDS 15-20 MPH WITH STRONGER
  GUSTS WILL PRODUCE A STRONG NORTH TO SOUTH LONGSHORE CURRENT.

* RIP CURRENT RISK...STRONG RIP CURRENTS ARE EXPECTED. THE 
  STRONGEST RIP CURRENTS WILL OCCUR AROUND LOW TIDE...AND NEAR 
  JETTIES AND PIERS.

* TIMING...THE STRONGEST RIPS WILL OCCUR WITHIN A 2 HOUR WINDOW
  EITHER SIDE OF LOW TIDE...WHICH WILL OCCUR AROUND 10 AM.

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. 

IF YOU BECOME CAUGHT IN A RIP CURRENT...DO NOT PANIC. REMAIN CALM
AND BEGIN TO SWIM PARALLEL TO SHORE. ONCE YOU ARE AWAY FROM THE
FORCE OF THE RIP CURRENT...BEGIN TO SWIM BACK TO THE BEACH. DO NOT
ATTEMPT TO SWIM DIRECTLY AGAINST A RIP CURRENT. EVEN A STRONG
SWIMMER CAN BECOME EXHAUSTED QUICKLY.

&&

$$

PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE
NEW RIP CURRENT HAZARD...

HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=RCVTECCHM
2 follow-up statements
431 
WHUS42 KILM 041958
CFWILM

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE WILMINGTON NC
358 PM EDT SAT MAY 4 2013

NCZ106-108-050600-
/O.NEW.KILM.RP.S.0003.130505T1100Z-130506T0000Z/
/O.CON.KILM.RP.S.0002.000000T0000Z-130505T0000Z/
COASTAL PENDER-COASTAL NEW HANOVER-
358 PM EDT SAT MAY 4 2013

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK IN EFFECT FROM SUNDAY MORNING THROUGH
SUNDAY EVENING...

THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A HIGH RIP
CURRENT RISK...WHICH IS IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY
EVENING.


* TIDES AND SWELL...EAST-NORTHEAST SWELLS OF 6 TO 7 FEET WITH
  PERIODS OF 10 SECONDS WILL CREATE BREAKING WAVES OF UP TO 6 FEET
  AT THE NEW HANOVER AND PENDER CONUTY BEACHES THROUGH SUNDAY. AT THE
  BRUNSWICK COUNTY BEACHES THE SURF WILL BE 3 TO 5 FEET. IN
  ADDITION...EAST TO NORTHEAST WINDS 20 MPH WITH STRONGER GUSTS
  WILL PRODUCE A MODERATE TO STRONG NORTH TO SOUTH LONGSHORE
  CURRENT.

* RIP CURRENT RISK...STRONG RIP CURRENTS ARE EXPECTED. THE
  STRONGEST RIP CURRENTS WILL OCCUR AROUND LOW TIDE...AND NEAR
  JETTIES AND PIERS.

* TIMING...THE STRONGEST RIPS WILL OCCUR WITHIN A 2 HOUR WINDOW 
  EITHER SIDE OF LOW TIDE...WHICH WILL OCCUR AROUND 10 AM.

* OTHER HAZARDS...

$$

SCZ054-056-050600-
/O.NEW.KILM.RP.S.0003.130505T1100Z-130506T0000Z/
COASTAL HORRY-COASTAL GEORGETOWN-
358 PM EDT SAT MAY 4 2013

...HIGH RIP CURRENT RISK IN EFFECT FROM SUNDAY MORNING THROUGH
SUNDAY EVENING...

THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A HIGH RIP
CURRENT RISK...WHICH IS IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY
EVENING.

* TIDES AND SWELL...EAST-NORTHEAST SWELLS OF 6 TO 7 FEET WITH
  PERIODS OF 10 SECONDS WILL CREATE BREAKING WAVES OF UP TO 6 FEET
  AT THE HORRY AND GEORGETOWN COUNTY BEACHES ON SUNDAY. IN
  ADDITION...EAST TO NORTHEAST WINDS 20 MPH WITH STRONGER GUSTS
  WILL PRODUCE A MODERATE TO STRONG NORTH TO SOUTH LONGSHORE
  CURRENT.

* RIP CURRENT RISK...STRONG RIP CURRENTS ARE EXPECTED. THE
  STRONGEST RIP CURRENTS WILL OCCUR AROUND LOW TIDE...AND NEAR
  JETTIES AND PIERS.

* TIMING...THE STRONGEST RIPS WILL OCCUR WITHIN A 2 HOUR WINDOW 
  EITHER SIDE OF LOW TIDE...WHICH WILL OCCUR AROUND 10 AM.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THERE IS A HIGH RISK OF RIP CURRENTS. 

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. 

IF YOU BECOME CAUGHT IN A RIP CURRENT...DO NOT PANIC. REMAIN CALM
AND BEGIN TO SWIM PARALLEL TO SHORE. ONCE YOU ARE AWAY FROM THE
FORCE OF THE RIP CURRENT...BEGIN TO SWIM BACK TO THE BEACH. DO NOT
ATTEMPT TO SWIM DIRECTLY AGAINST A RIP CURRENT. EVEN A STRONG
SWIMMER CAN BECOME EXHAUSTED QUICKLY.

&&

$$

PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE
NEW RIP CURRENT HAZARD...

HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=RCVTECCHM
490 
WHUS42 KILM 050015
CFWILM

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE WILMINGTON NC
815 PM EDT SAT MAY 4 2013

NCZ106-108-051400-
/O.EXP.KILM.RP.S.0002.000000T0000Z-130505T0000Z/
/O.CON.KILM.RP.S.0003.130505T1100Z-130506T0000Z/
COASTAL PENDER-COASTAL NEW HANOVER-
815 PM EDT SAT MAY 4 2013

...HIGH RIP CURRENT RISK REMAINS IN EFFECT FROM 7 AM EDT SUNDAY
THROUGH SUNDAY EVENING...
...HIGH RIP CURRENT RISK HAS EXPIRED...

* TIDES AND SWELL...EAST-NORTHEAST SWELLS OF 6 TO 7 FEET WITH 
  PERIODS OF 10 SECONDS WILL CREATE BREAKING WAVES OF UP TO 6 FEET 
  AT THE NEW HANOVER AND PENDER CONUTY BEACHES THROUGH SUNDAY. AT 
  THE BRUNSWICK COUNTY BEACHES THE SURF WILL BE 3 TO 5 FEET. IN 
  ADDITION... EAST TO NORTHEAST WINDS 20 MPH WITH STRONGER GUSTS 
  WILL PRODUCE A MODERATE TO STRONG NORTH TO SOUTH LONGSHORE 
  CURRENT.

* RIP CURRENT RISK...STRONG RIP CURRENTS ARE EXPECTED. THE 
  STRONGEST RIP CURRENTS WILL OCCUR AROUND LOW TIDE...AND NEAR 
  JETTIES AND PIERS.

* TIMING...THE STRONGEST RIPS WILL OCCUR WITHIN A 2 HOUR WINDOW 
  EITHER SIDE OF LOW TIDE...WHICH WILL OCCUR AROUND 10 AM.

* OTHER HAZARDS...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THERE IS A HIGH RISK OF RIP CURRENTS. 

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. 

IF YOU BECOME CAUGHT IN A RIP CURRENT...DO NOT PANIC. REMAIN CALM
AND BEGIN TO SWIM PARALLEL TO SHORE. ONCE YOU ARE AWAY FROM THE
FORCE OF THE RIP CURRENT...BEGIN TO SWIM BACK TO THE BEACH. DO NOT
ATTEMPT TO SWIM DIRECTLY AGAINST A RIP CURRENT. EVEN A STRONG
SWIMMER CAN BECOME EXHAUSTED QUICKLY.

&&

$$

SCZ054-056-051400-
/O.CON.KILM.RP.S.0003.130505T1100Z-130506T0000Z/
COASTAL HORRY-COASTAL GEORGETOWN-
815 PM EDT SAT MAY 4 2013

...HIGH RIP CURRENT RISK REMAINS IN EFFECT FROM 7 AM EDT SUNDAY
THROUGH SUNDAY EVENING...

* TIDES AND SWELL...EAST-NORTHEAST SWELLS OF 6 TO 7 FEET WITH 
  PERIODS OF 10 SECONDS WILL CREATE BREAKING WAVES OF UP TO 6 FEET 
  AT THE HORRY AND GEORGETOWN COUNTY BEACHES ON SUNDAY. IN 
  ADDITION... EAST TO NORTHEAST WINDS 20 MPH WITH STRONGER GUSTS 
  WILL PRODUCE A MODERATE TO STRONG NORTH TO SOUTH LONGSHORE 
  CURRENT.

* RIP CURRENT RISK...STRONG RIP CURRENTS ARE EXPECTED. THE 
  STRONGEST RIP CURRENTS WILL OCCUR AROUND LOW TIDE...AND NEAR 
  JETTIES AND PIERS.

* TIMING...THE STRONGEST RIPS WILL OCCUR WITHIN A 2 HOUR WINDOW 
  EITHER SIDE OF LOW TIDE...WHICH WILL OCCUR AROUND 10 AM.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THERE IS A HIGH RISK OF RIP CURRENTS.

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.

IF YOU BECOME CAUGHT IN A RIP CURRENT...DO NOT PANIC. REMAIN CALM
AND BEGIN TO SWIM PARALLEL TO SHORE. ONCE YOU ARE AWAY FROM THE
FORCE OF THE RIP CURRENT...BEGIN TO SWIM BACK TO THE BEACH. DO NOT
ATTEMPT TO SWIM DIRECTLY AGAINST A RIP CURRENT. EVEN A STRONG
SWIMMER CAN BECOME EXHAUSTED QUICKLY.

&&

$$

PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE
NEW RIP CURRENT HAZARD...

HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=RCVTECCHM

The office that day

Everything else NWS Wilmington, NC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 4, 3:58 PM EDTRip Current StatementILMNew Hanover, Pender28 hr

Nearby

Rip Current Statements in North Carolina, 2013Every rip current statement in 2013

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.