Alert archive / Texas / Rip Current Statements in 2022
Rip Current Statement 43, NWS Houston/Galveston, TX
NWS Houston/Galveston, TX issued this rip current statement at Aug 23, 2022, 9:58 AM CDT for Brazoria County, Galveston County, Matagorda County, Texas. It was in force for 9 hr.
The area
The counties it named.
The facts
- Issued
- Aug 23, 2022, 9:58 AM CDT (14:58 UTC)
- Expired
- Aug 23, 2022, 7:00 PM CDT
- In force
- 9 hr
- Issued by
- NWS Houston/Galveston, TX
Counties Brazoria County, TX, Galveston County, TX, Matagorda County, TX
The radar
The Houston radar (KHGX), 54 km from the middle of the area, began a volume at 14:57 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, 3.0 hours before the alert went out and 241 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.
- Mixed-layer CAPE
- 1003 J/kg
- Mixed-layer CIN
- -20 J/kg
- Mixed-layer LCL
- 746 m above ground
- 0-6 km bulk shear
- 12 kt
- 0-1 km storm-relative helicity
- -10 m²/s²
- 0-3 km storm-relative helicity
- -10 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
770 WHUS44 KHGX 231458 CFWHGX Coastal Hazard Message National Weather Service Houston/Galveston TX 958 AM CDT Tue Aug 23 2022 TXZ436>439-232300- /O.NEW.KHGX.RP.S.0043.220823T1458Z-220824T0000Z/ Matagorda Islands-Brazoria Islands-Galveston Island- Bolivar Peninsula- 958 AM CDT Tue Aug 23 2022 ...HIGH RIP CURRENT RISK IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Dangerous rip currents. * WHERE...Matagorda Islands, Brazoria Islands, Galveston Island and Bolivar Peninsula Counties. * WHEN...Until 7 PM CDT 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. && $$
1 follow-up statement
132 WHUS44 KHGX 232053 CFWHGX Coastal Hazard Message National Weather Service Houston/Galveston TX 353 PM CDT Tue Aug 23 2022 TXZ436>439-240000- /O.CON.KHGX.RP.S.0043.000000T0000Z-220824T0000Z/ Matagorda Islands-Brazoria Islands-Galveston Island- Bolivar Peninsula- 353 PM CDT Tue Aug 23 2022 ...HIGH RIP CURRENT RISK REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Dangerous rip currents. * WHERE...Matagorda Islands, Brazoria Islands, Galveston Island and Bolivar Peninsula Counties. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water. PRECAUTIONARY/PREPAREDNESS ACTIONS... Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help. && $$
The office that day
Everything else NWS Houston/Galveston, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 22, 9:35 PM CDT | Areal Flood Advisory | HGX | Polk | 55 min |
| Aug 22, 10:26 PM CDT | Areal Flood Advisory | HGX | Polk, San Jacinto, Trinity | 3 hr |
| Aug 23, 1:42 AM CDT | Areal Flood Advisory | HGX | Montgomery | 2 hr |
| Aug 23, 1:45 AM CDT | Areal Flood Advisory | HGX | Liberty, Montgomery | 2 hr |
| Aug 23, 2:45 AM CDT | Special Marine Warning | HGX | 30 min | |
| Aug 23, 5:01 AM CDT | Areal Flood Warning | HGX | Montgomery | 3 hr |
Nearby
Rip Current Statements in Texas, 2022Every rip current statement in 2022
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.