Alert archive / Texas / Rip Current Statements in 2021

Rip Current Statement 52, NWS Brownsville, TX

October 16, 2021Kenedy County, Texas

NWS Brownsville, TX issued this rip current statement at Oct 16, 2021, 5:13 AM CDT for Kenedy County, Texas. It took effect at Oct 16, 2021, 7:00 AM CDT. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Oct 16, 2021, 5:13 AM CDT (10:13 UTC)
In effect from
Oct 16, 2021, 7:00 AM CDT
Expired
Oct 16, 2021, 7:00 PM CDT
In force
12 hr
Issued by
NWS Brownsville, TX

County Kenedy County, TX

The radar

The Corpus Christi radar (KCRP), 96 km from the middle of the area, began a volume at 10:15 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, 10.2 hours before the alert went out and 94 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 2021-10-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2269 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 2021-10-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -48 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
2269 J/kg
Mixed-layer CIN
-29 J/kg
Mixed-layer LCL
979 m above ground
0-6 km bulk shear
19 kt
0-1 km storm-relative helicity
-48 m²/s²
0-3 km storm-relative helicity
-69 m²/s²
Significant tornado parameter
-0.5
Supercell composite
-3.3

Open this sounding in Storm Lab

The text

As transmitted.

302 
WHUS44 KBRO 161013
CFWBRO

Coastal Hazard Message
National Weather Service Brownsville TX
513 AM CDT Sat Oct 16 2021

TXZ256-257-351-170000-
/O.NEW.KBRO.RP.S.0052.211016T1200Z-211017T0000Z/
Coastal Willacy-Coastal Cameron-Coastal Kenedy-
513 AM CDT Sat Oct 16 2021

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

* WHAT...Dangerous rip currents expected.

* WHERE...Coastal Willacy, Coastal Cameron and Coastal Kenedy 
  Counties.

* WHEN...Through this evening.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

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.

&&

$$
2 follow-up statements
202 
WHUS44 KBRO 161135
CFWBRO

Coastal Hazard Message
National Weather Service Brownsville TX
635 AM CDT Sat Oct 16 2021

TXZ256-257-161945-
/O.NEW.KBRO.CF.S.0019.211016T1200Z-211016T2000Z/
/O.CON.KBRO.RP.S.0052.211016T1200Z-211017T0000Z/
Coastal Willacy-Coastal Cameron-
635 AM CDT Sat Oct 16 2021

...COASTAL FLOOD STATEMENT IN EFFECT UNTIL 3 PM CDT THIS
AFTERNOON...
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH THIS EVENING...

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

* WHERE...Coastal Cameron and Coastal Willacy Counties.

* WHEN...For the High Rip Current Risk, through this evening. 
  For the Coastal Flood Statement, until 3 PM CDT this afternoon.

* IMPACTS...Wave run-up may approach the dunes along narrow 
  beaches. Beach equipment, such as umbrellas and chairs, could 
  be moved by waves. Vehicles driving along narrow beaches may 
  experience higher water levels. Elevated water levels may also 
  occur across the Laguna Madre and South Bay, and along State 
  Highway 4 west of Boca Chica State Park. Rip currents can 
  sweep even the best swimmers away from shore into deeper water.

* ADDITIONAL DETAILS...High tide occurs at 11:25 AM at South Padre
  Island.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Do not drive through flooded roadways.

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.

&&

$$

TXZ351-161945-
/O.CON.KBRO.RP.S.0052.211016T1200Z-211017T0000Z/
Coastal Kenedy-
635 AM CDT Sat Oct 16 2021

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

* WHAT...Dangerous rip currents expected.

* WHERE...Coastal Kenedy County.

* WHEN...Through this evening.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

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.

&&

$$
145 
WHUS44 KBRO 161938
CFWBRO

Coastal Hazard Message
National Weather Service Brownsville TX
238 PM CDT Sat Oct 16 2021

TXZ256-257-170000-
/O.EXP.KBRO.CF.S.0019.000000T0000Z-211016T2000Z/
/O.CON.KBRO.RP.S.0052.000000T0000Z-211017T0000Z/
Coastal Willacy-Coastal Cameron-
238 PM CDT Sat Oct 16 2021

...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 7 PM CDT THIS
EVENING...
...COASTAL FLOOD STATEMENT WILL EXPIRE AT 3 PM CDT THIS
AFTERNOON...

* WHAT...Dangerous rip currents.

* WHERE...Coastal Cameron and Coastal Willacy Counties.

* WHEN...For the High Rip Current Risk, through this evening. 
  For the Coastal Flood Statement, until 3 PM CDT this afternoon.

* IMPACTS...Rip currents can sweep even the best swimmers away
  from shore into deeper water.

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.

&&

$$

TXZ351-170000-
/O.CON.KBRO.RP.S.0052.000000T0000Z-211017T0000Z/
Coastal Kenedy-
238 PM CDT Sat Oct 16 2021

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

* WHAT...Dangerous rip currents expected.

* WHERE...Coastal Kenedy County.

* WHEN...Through this evening.

* IMPACTS...Rip currents can sweep even the best swimmers away 
  from shore into deeper water.

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.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Oct 15, 7:03 PM CDTSpecial Weather StatementBROHidalgo27 min
Oct 15, 7:15 PM CDTSpecial Weather StatementBROHidalgo45 min
Oct 16, 2:30 AM CDTSpecial Weather StatementBROCameron45 min
Oct 16, 3:13 AM CDTSpecial Weather StatementBROCameron47 min
Oct 16, 3:39 AM CDTAreal Flood AdvisoryBROCameron3 hr
Oct 16, 4:04 AM CDTAreal Flood AdvisoryBROCameron57 min
Oct 16, 4:11 AM CDTSpecial Weather StatementBROCameron49 min
Oct 16, 4:53 AM CDTAreal Flood AdvisoryBROCameron99 min
Oct 16, 6:35 AM CDTCoastal Flood StatementBRO8 hr
Oct 16, 9:44 AM CDTSmall Craft AdvisoryBRO18 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.