Alert archive / Texas / Rip Current Statements in 2021

Rip Current Statement 3, NWS Corpus Christi, TX

March 26, 20214 counties in Texas

NWS Corpus Christi, TX issued this rip current statement at Mar 26, 2021, 9:52 AM CDT for 4 counties in Texas. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued
Mar 26, 2021, 9:52 AM CDT (14:52 UTC)
Expired
Mar 26, 2021, 7:00 PM CDT
In force
9 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 14:51 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 12:00Z, 2.9 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 12:00Z on 2021-03-26Temperature 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, Corpus Christi, TX at 12:00Z on 2021-03-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 142 square meters per square second.1939587897Sfc1 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
2115 m above ground
0-6 km bulk shear
52 kt
0-1 km storm-relative helicity
142 m²/s²
0-3 km storm-relative helicity
213 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

725 
WHUS44 KCRP 261452
CFWCRP

Coastal Hazard Message
National Weather Service Corpus Christi TX
952 AM CDT Fri Mar 26 2021

TXZ345-442-443-447-262300-
/O.NEW.KCRP.RP.S.0003.210326T1452Z-210327T0000Z/
Aransas Islands-Kleberg Islands-Nueces Islands-Calhoun Islands-
952 AM CDT Fri Mar 26 2021

...HIGH RIP CURRENT RISK IN EFFECT UNTIL 7 PM CDT THIS EVENING...

* WHAT...Dangerous rip currents.

* WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and 
  Calhoun Islands Counties.

* WHEN...Until 7 PM CDT this evening.

* IMPACTS...Rip currents can sweep even the most experienced 
  swimmers away from shore into deeper water. These rip currents 
  can become life-threatening to anyone entering the surf.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

87
2 follow-up statements
638 
WHUS44 KCRP 261756 AAA
CFWCRP

Coastal Hazard Message...UPDATED
National Weather Service Corpus Christi TX
1256 PM CDT Fri Mar 26 2021

TXZ345-442-443-447-270200-
/O.NEW.KCRP.CF.Y.0003.210326T1756Z-210327T0700Z/
/O.CON.KCRP.RP.S.0003.000000T0000Z-210327T0000Z/
Aransas Islands-Kleberg Islands-Nueces Islands-Calhoun Islands-
1256 PM CDT Fri Mar 26 2021

...COASTAL FLOOD ADVISORY IN EFFECT UNTIL 2 AM CDT SATURDAY...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

* WHAT...For the Coastal Flood Advisory, minor coastal flooding. 
  For the High Rip Current Risk, dangerous rip currents.

* WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and 
  Calhoun Islands Counties.

* WHEN...For the Coastal Flood Advisory, until 2 AM CDT 
  Saturday. For the High Rip Current Risk, until 7 PM CDT this 
  evening.

* IMPACTS...Poor driving conditions are expected as water 
  reaches the dunes, mainly near times of high tide. Some beach 
  access roads will be impassable. High water levels will also 
  approach low areas along the intracoastal waterways and bays. 
  Rip currents can sweep even the most experienced swimmers away 
  from shore into deeper water. These rip currents can become 
  life-threatening to anyone entering the surf.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

Swim near a lifeguard. If caught in a rip current, relax and
float. Don't swim against the current. If able, swim in a
direction following the shoreline. If unable to escape, face the
shore and call or wave for help.

&&

$$

87
440 
WHUS44 KCRP 262359
CFWCRP

Coastal Hazard Message
National Weather Service Corpus Christi TX
659 PM CDT Fri Mar 26 2021

TXZ345-442-443-447-270100-
/O.CAN.KCRP.CF.Y.0003.000000T0000Z-210327T0700Z/
/O.EXP.KCRP.RP.S.0003.000000T0000Z-210327T0000Z/
Aransas Islands-Kleberg Islands-Nueces Islands-Calhoun Islands-
659 PM CDT Fri Mar 26 2021

...COASTAL FLOOD ADVISORY IS CANCELLED...
...HIGH RIP CURRENT RISK WILL EXPIRE AT 7 PM CDT THIS EVENING...

Tide levels, although running about a foot above expected, are not
expected to reach advisory criteria tonight. With swells of 1 to 2
feet with periods of 10 seconds, there will be a moderate risk of
rip currents tonight for the beaches of the Middle Texas coast.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 26, 12:56 PM CDTCoastal Flood AdvisoryCRPAransas, Calhoun, Kleberg, Nueces6 hr

Nearby

Rip Current Statements in Texas, 2021Every rip current statement in 2021

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.