Alert archive / North Carolina / Rip Current Statements in 2018

Rip Current Statement 15, NWS Wilmington, NC

July 25, 2018Brunswick County, New Hanover County, Pender County, North Carolina; Georgetown County, Horry County, South Carolina

NWS Wilmington, NC issued this rip current statement at Jul 25, 2018, 7:34 PM EDT for Brunswick County, New Hanover County, Pender County, North Carolina; Georgetown County, Horry County, South Carolina. It took effect at Jul 26, 2018, 6:00 AM EDT. It was in force for 14 hr.

The area

The counties it named.

The facts

Issued
Jul 25, 2018, 7:34 PM EDT (23:34 UTC)
In effect from
Jul 26, 2018, 6:00 AM EDT
Expired
Jul 26, 2018, 8:00 PM EDT
In force
14 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 23:36 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 12:00Z, 11.6 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 12:00Z on 2018-07-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 245 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 12:00Z on 2018-07-25The 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
245 J/kg
Mixed-layer CIN
-31 J/kg
Mixed-layer LCL
652 m above ground
0-6 km bulk shear
41 kt
0-1 km storm-relative helicity
69 m²/s²
0-3 km storm-relative helicity
95 m²/s²
Significant tornado parameter
0.1
Supercell composite
0.6

Open this sounding in Storm Lab

The text

As transmitted.

634 
WHUS42 KILM 252334
CFWILM

Coastal Hazard Message
National Weather Service Wilmington NC
734 PM EDT Wed Jul 25 2018


NCZ106-108-SCZ054-056-261100-
/O.NEW.KILM.RP.S.0015.180726T1000Z-180727T0100Z/
/O.CON.KILM.BH.S.0017.000000T0000Z-180726T0100Z/
/O.CON.KILM.RP.S.0014.000000T0000Z-180726T0100Z/
Coastal Pender-Coastal New Hanover-Coastal Horry-Coastal Georgetown-
734 PM EDT Wed Jul 25 2018

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 9 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 9 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK IN EFFECT FROM 6 AM EDT THURSDAY THROUGH
THURSDAY EVENING...

The National Weather Service in Wilmington has issued a High Rip
Current Risk, which is in effect from 6 AM EDT Thursday through
Thursday evening.

* Location...Pender, New Hanover, Horry and Georgetown beaches.

* Rip Current Risk...High.

* Surf Height...Around 4 feet at the Pender and New Hanover County 
  beaches, and around 3 feet at the Horry and Georgetown County 
  beaches.

* Timing and Tides...Strong rip currents can occur at any time, but
  will be especially strong and prominent several hours either side
  of low tide, which will occur around 1:15 pm Thursday.

* Other Hazards...None.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$

NCZ110-261100-
/O.NEW.KILM.RP.S.0015.180726T1000Z-180727T0100Z/
/O.CON.KILM.RP.S.0014.000000T0000Z-180726T0100Z/
Coastal Brunswick-
734 PM EDT Wed Jul 25 2018

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 9 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK IN EFFECT FROM 6 AM EDT THURSDAY THROUGH
THURSDAY EVENING...

The National Weather Service in Wilmington has issued a High Rip
Current Risk, which is in effect from 6 AM EDT Thursday through
Thursday evening.

* Location...Brunswick county beaches.

* Rip Current Risk...High.

* Surf Height...Around 3 feet.

* Timing and Tides...Strong rip currents can occur at any time, but
  will be especially strong and prominent several hours either side
  of low tide, which will occur around 1:15 pm Thursday.

* Other Hazards...None.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

$$

47
2 follow-up statements
984 
WHUS42 KILM 260901
CFWILM

Coastal Hazard Message
National Weather Service Wilmington NC
501 AM EDT Thu Jul 26 2018


SCZ054-056-261015-
/O.CAN.KILM.RP.S.0015.180726T1000Z-180727T0100Z/
Coastal Horry-Coastal Georgetown-
501 AM EDT Thu Jul 26 2018

...HIGH RIP CURRENT RISK IS CANCELLED...

The National Weather Service in Wilmington has cancelled the High
Rip Current Risk.

Weakening swell and winds, in addition to direction of incoming
waves, are not conducive to strong rips. However, moderate rip risk
is in effect, and rip currents can still occur at any time.

$$

NCZ106-108-110-261715-
/O.EXT.KILM.RP.S.0015.180726T1000Z-180727T0000Z/
Coastal Pender-Coastal New Hanover-Coastal Brunswick-
501 AM EDT Thu Jul 26 2018

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

* Location...Pender, New Hanover and Brunswick Counties.

* Rip Current Risk...High.

* Surf Height...Around 3 feet at the Pender and New Hanover County
  beaches, and around feet at Brunswick beaches.

* Timing and Tides...Strong rip currents can occur at any time, but 
  will be especially strong and prominent several hours either side 
  of low tide, which will occur around 1:15 pm Thursday.

* Other Hazards...None.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$

19
920 
WHUS42 KILM 262356
CFWILM

Coastal Hazard Message
National Weather Service Wilmington NC
756 PM EDT Thu Jul 26 2018

NCZ106-108-110-271000-
/O.EXP.KILM.RP.S.0015.000000T0000Z-180727T0000Z/
/O.NEW.KILM.RP.S.0016.180727T1000Z-180728T0000Z/
Coastal Pender-Coastal New Hanover-Coastal Brunswick-
756 PM EDT Thu Jul 26 2018

...HIGH RIP CURRENT RISK IN EFFECT FROM 6 AM EDT FRIDAY THROUGH
FRIDAY EVENING...
...HIGH RIP CURRENT RISK WILL EXPIRE AT 8 PM EDT THIS EVENING...

The National Weather Service in Wilmington has issued a High Rip
Current Risk, which is in effect from 6 AM EDT Friday through Friday
evening.

* Location...Pender, New Hanover and Brunswick Counties.

* Rip Current Risk...High.

* Surf Height...Around 3 feet at the Pender and New Hanover County 
  beaches, and around feet at Brunswick beaches.

* Timing and Tides...Strong rip currents can occur at any time, but
  will be especially strong and prominent several hours either side
  of low tide which will occur around 2 PM Friday.

* Other Hazards...None.

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. 

&&

$$

21

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 24, 10:44 PM EDTAreal Flood AdvisoryILMBrunswick, New Hanover, Pender4 hr
Jul 25, 1:21 AM EDTFlash Flood WarningILMPender2 hr
Jul 25, 1:52 AM EDTSpecial Weather StatementILMPender23 min
Jul 25, 3:54 AM EDTSpecial Marine WarningILM96 min
Jul 25, 6:00 AM EDTSpecial Marine WarningILM15 min
Jul 25, 1:11 PM EDTAreal Flood AdvisoryILMDarlington, Florence2 hr
Jul 25, 1:46 PM EDTSpecial Weather StatementILMGeorgetown29 min
Jul 25, 2:38 PM EDTSpecial Weather StatementILMGeorgetown67 min
Jul 25, 2:43 PM EDTSpecial Weather StatementILMMarion62 min
Jul 25, 2:58 PM EDTSevere Thunderstorm WarningILMGeorgetown32 min
Jul 25, 3:38 PM EDTAreal Flood AdvisoryILMGeorgetown67 min
Jul 25, 3:52 PM EDTSpecial Weather StatementILMGeorgetown23 min
Jul 25, 4:34 PM EDTSpecial Weather StatementILMFlorence56 min
Jul 25, 4:54 PM EDTSpecial Weather StatementILMDarlington66 min
Jul 25, 5:39 PM EDTSpecial Weather StatementILMWilliamsburg66 min

Nearby

Rip Current Statements in North Carolina, 2018Rip Current Statements in South Carolina, 2018Every rip current statement in 2018

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.