Alert archive / North Carolina / Rip Current Statements in 2016

Rip Current Statement 8, NWS Wilmington, NC

October 8, 2016Brunswick County, New Hanover County, Pender County, North Carolina; Georgetown County, Horry County, South Carolina

NWS Wilmington, NC issued this rip current statement at Oct 8, 2016, 4:42 AM EDT for Brunswick County, New Hanover County, Pender County, North Carolina; Georgetown County, Horry County, South Carolina. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Oct 8, 2016, 4:42 AM EDT (08:42 UTC)
Expired
Oct 8, 2016, 5:10 PM EDT
In force
12 hr
Issued by
NWS Wilmington, NC

Counties Brunswick County, NC, New Hanover County, NC, Pender County, NC, Georgetown County, SC, Horry County, SC

The radar

The Wilmington radar (KLTX), 3 km from the middle of the area, began a volume at 08:40 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, 8.7 hours before the alert went out and 168 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 2016-10-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 373 joules per kilogram.LCLLFCEL10008507005003002001001 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 2016-10-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 122 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
373 J/kg
Mixed-layer CIN
-5 J/kg
Mixed-layer LCL
670 m above ground
0-6 km bulk shear
29 kt
0-1 km storm-relative helicity
122 m²/s²
0-3 km storm-relative helicity
135 m²/s²
Significant tornado parameter
0.1
Supercell composite
1.5

Open this sounding in Storm Lab

The text

As transmitted.

635 
WHUS42 KILM 080842
CFWILM

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE WILMINGTON NC
442 AM EDT SAT OCT 8 2016


NCZ106-108-110-SCZ054-056-090000-
/O.NEW.KILM.RP.S.0008.161008T0842Z-161009T0000Z/
COASTAL PENDER-COASTAL NEW HANOVER-COASTAL BRUNSWICK-COASTAL HORRY-
COASTAL GEORGETOWN-
442 AM EDT SAT OCT 8 2016

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

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

* LOCATION...BEACHES OF PENDER...NEW HANOVER...HORRY AND GEORGETOWN 
  COUNTIES.

* RIP CURRENT RISK..HIGH.

* SURF HEIGHT...AROUND 9 FEET.

* TIMING AND TIDES...STRONG RIP CURRENTS CAN BE EXPECTED AT ANY 
  TIME. LOW TIDE WILL BE AROUND 630 PM FRIDAY.

* OTHER HAZARDS...EAST NORTHEAST WINDS COMBINED WITH AN EAST- 
  NORTHEAST SWELL...WILL PRODUCE A STRONG NORTH TO SOUTH LONGSHORE 
  CURRENT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A BEACH HAZARDS STATEMENT IS ISSUED WHEN THREATS SUCH AS RIP
CURRENTS...LONGSHORE CURRENTS...AND OTHER HAZARDS CREATE LIFE-
THREATENING CONDITIONS IN THE SURF ZONE. CAUTION SHOULD BE USED WHEN
IN OR NEAR THE WATER.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THERE IS A HIGH RISK OF RIP CURRENTS. LIFE THREATENING RIP CURRENTS
ARE LIKELY IN THE SURF ZONE.

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.&&

$$
43
1 follow-up statement
300 
WHUS42 KILM 082110
CFWILM

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE WILMINGTON NC
510 PM EDT SAT OCT 8 2016


NCZ106-108-110-SCZ054-056-091000-
/O.CAN.KILM.RP.S.0008.000000T0000Z-161009T0000Z/
/O.NEW.KILM.RP.S.0009.161009T0000Z-161009T1000Z/
COASTAL PENDER-COASTAL NEW HANOVER-COASTAL BRUNSWICK-COASTAL HORRY-
COASTAL GEORGETOWN-
510 PM EDT SAT OCT 8 2016

...HIGH RIP CURRENT RISK IN EFFECT THROUGH LATE TONIGHT...

THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A HIGH RIP
CURRENT RISK...WHICH IS IN EFFECT THROUGH LATE TONIGHT.

* LOCATION...BEACHES OF PENDER...NEW HANOVER...BRUNSWICK...HORRY
  AND GEORGETOWN COUNTIES.

* RIP CURRENT RISK..HIGH.

* SURF HEIGHT...10 TO 12 FEET...DECREASING TO AROUND 4 FEET.

* TIMING AND TIDES...STRONG RIP CURRENTS CAN BE EXPECTED AT ANY
  TIME. LOW TIDE WILL BE AROUND 745 PM THIS EVENING.

* OTHER HAZARDS...EAST NORTHEAST WINDS COMBINED WITH AN EAST- 
  NORTHEAST SWELL...WILL PRODUCE A STRONG NORTH TO SOUTH LONGSHORE 
  CURRENT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.
THERE IS A HIGH RISK OF RIP CURRENTS. LIFE THREATENING RIP CURRENTS
ARE LIKELY IN THE SURF ZONE.

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. 

&&

$$

47

The office that day

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

IssuedProductOfficeCountiesLasted
Oct 8, 5:13 AM EDTFlash Flood WarningILMColumbus, Robeson8 hr
Oct 8, 6:12 AM EDTTornado WarningILMBladen, Brunswick, Columbus10 min
Oct 8, 6:41 AM EDTTornado WarningILMBrunswick, New Hanover19 min
Oct 8, 6:58 AM EDTTornado WarningILMBladen, Brunswick, Columbus, Pender11 min
Oct 8, 7:34 AM EDTFlash Flood WarningILMBladen, Brunswick, Columbus, New Hanover, Pender, Robeson6 hr
Oct 8, 8:08 AM EDTTornado WarningILMPender12 min
Oct 8, 8:36 AM EDTTornado WarningILMBladen, Brunswick, Columbus, Pender, Robeson54 min
Oct 8, 9:50 AM EDTRiver Flood WarningILMBladen8 days
Oct 8, 10:00 AM EDTFlash Flood WarningILMBladen, Brunswick, Columbus, New Hanover, Pender, Robeson6 hr
Oct 8, 3:56 PM EDTFlash Flood WarningILMBladen, Brunswick, Columbus, New Hanover, Pender, Robeson6 hr
Oct 8, 5:10 PM EDTRip Current StatementILMBrunswick, New Hanover, Pender27 hr
Oct 7, 10:26 PM EDTTornado WarningILMGeorgetown16 min
Oct 8, 12:29 AM EDTTornado WarningILMGeorgetown, Williamsburg31 min
Oct 8, 12:57 AM EDTAreal Flood AdvisoryILMGeorgetown, Williamsburg4 hr
Oct 8, 1:21 AM EDTTornado WarningILMHorry, Marion24 min
Oct 8, 1:47 AM EDTTornado WarningILMFlorence, Marion28 min
Oct 8, 2:04 AM EDTTornado WarningILMFlorence, Georgetown, Horry, Marion, Williamsburg26 min
Oct 8, 3:33 AM EDTTornado WarningILMHorry, Marion27 min
Oct 8, 10:19 AM EDTFlash Flood WarningILMDarlington, Dillon, Florence, Georgetown, Horry, Marion and 2 more6 hr
Oct 8, 12:29 PM EDTFlash Flood Warning EmergencyILMHorry3 hr
Oct 8, 4:02 PM EDTFlash Flood WarningILMDillon, Horry, Marion, Marlboro4 hr
Oct 8, 4:07 PM EDTAreal Flood AdvisoryILMDarlington, Florence, Georgetown, Williamsburg4 hr

Nearby

Rip Current Statements in North Carolina, 2016Rip Current Statements in South Carolina, 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.