Alert archive / Texas / Rip Current Statements in 2012

Rip Current Statement 1, NWS Corpus Christi, TX

March 8, 20124 counties in Texas

NWS Corpus Christi, TX issued this rip current statement at Mar 8, 2012, 5:33 AM CST for 4 counties in Texas. It was in force for 18 hr.

The area

The counties it named.

The facts

Issued
Mar 8, 2012, 5:33 AM CST (11:33 UTC)
Expired
Mar 9, 2012, 12:00 AM CST
In force
18 hr
Issued by
NWS Corpus Christi, TX

Counties Aransas County, TX, Calhoun County, TX, Kleberg County, TX, Nueces County, TX

The radar

The Corpus Christi radar (KCRP), 32 km from the middle of the area, began a volume at 11:36 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

Corpus Christi, TX (KCRP), launched 00:00Z, 11.6 hours before the alert went out and 23 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, Corpus Christi, TX at 00:00Z on 2012-03-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 755 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, Corpus Christi, TX at 00:00Z on 2012-03-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 186 square meters per square second.19395878Sfc1 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
755 J/kg
Mixed-layer CIN
-368 J/kg
Mixed-layer LCL
765 m above ground
0-6 km bulk shear
39 kt
0-1 km storm-relative helicity
186 m²/s²
0-3 km storm-relative helicity
206 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.

700 
WHUS44 KCRP 081133
CFWCRP

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
533 AM CST THU MAR 8 2012

...HIGH RISK OF RIP CURRENTS TODAY AND THIS EVENING...

.STRONG ONSHORE WINDS COMBINED WITH AN INCREASE IN SWELL AND SURF
WILL RESULT IN A HIGH RISK OF RIP CURRENTS TODAY AND INTO THIS
EVENING AT GULF FACING BEACHES.

TXZ242-243-245-247-082215-
/O.NEW.KCRP.RP.S.0001.120308T1133Z-120309T0600Z/
KLEBERG-NUECES-ARANSAS-CALHOUN-
533 AM CST THU MAR 8 2012

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

* TIMING...DANGEROUS RIP CURRENTS ARE ONGOING AND WILL NOT SUBSIDE
  UNTIL LATE THIS EVENING.

* IMPACTS...DANGEROUS RIP CURRENTS ARE EXPECTED TO CONTINUE. THE
  RIP CURRENTS WILL BE MOST DANGEROUS NEAR THE VICINITY OF
  STRUCTURES SUCH AS JETTIES AND PIERS. BOTH THE STRENGTH AND
  FREQUENCY OF THESE RIP CURRENTS WILL RESULT IN SURF THAT IS
  DANGEROUS FOR ALL LEVELS OF SWIMMERS. RIP CURRENTS ARE LIFE-
  THREATENING TO ANYONE ENTERING THE SURF

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.

&&

$$

HART/METZ
1 follow-up statement
180 
WHUS44 KCRP 082145
CFWCRP

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
345 PM CST THU MAR 8 2012

...HIGH RISK OF RIP CURRENTS TODAY AND THIS EVENING...

.STRONG ONSHORE WINDS COMBINED WITH AN INCREASE IN SWELL AND SURF
WILL RESULT IN A HIGH RISK OF RIP CURRENTS THROUGH THIS EVENING
ALONG GULF FACING BEACHES.

TXZ242-243-245-247-090600-
/O.CON.KCRP.RP.S.0001.000000T0000Z-120309T0600Z/
KLEBERG-NUECES-ARANSAS-CALHOUN-
345 PM CST THU MAR 8 2012

...RIP CURRENT RISK REMAINS IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...

* TIMING...DANGEROUS RIP CURRENTS ARE ONGOING AND WILL NOT 
  SUBSIDE UNTIL LATE THIS EVENING. 

* IMPACTS...DANGEROUS RIP CURRENTS ARE EXPECTED TO CONTINUE. THE 
  RIP CURRENTS WILL BE MOST DANGEROUS NEAR THE VICINITY OF 
  STRUCTURES SUCH AS JETTIES AND PIERS. BOTH THE STRENGTH AND 
  FREQUENCY OF THESE RIP CURRENTS WILL RESULT IN SURF THAT IS 
  DANGEROUS FOR ALL LEVELS OF SWIMMERS. RIP CURRENTS ARE LIFE- 
  THREATENING TO ANYONE ENTERING THE SURF 

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.

&&

$$

The office that day

Everything else NWS Corpus Christi, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 8, 3:47 AM CSTSmall Craft AdvisoryCRP17 hr
Mar 8, 4:10 AM CSTWind AdvisoryCRPAransas, Bee, Calhoun, Goliad, Jim Wells, Kleberg and 5 more14 hr

Nearby

Rip Current Statements in Texas, 2012Every rip current statement in 2012

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.