Alert archive / Texas / Beach Hazards Statements in 2018

Beach Hazards Statement 2, NWS Houston/Galveston, TX

April 1, 20184 counties in Texas

NWS Houston/Galveston, TX issued this beach hazards statement at Apr 1, 2018, 2:56 PM CDT for 4 counties in Texas. It was in force for 55 hr.

The area

The counties it named.

The facts

Issued
Apr 1, 2018, 2:56 PM CDT (19:56 UTC)
Expired
Apr 3, 2018, 9:45 PM CDT
In force
55 hr
Issued by
NWS Houston/Galveston, TX

Counties Brazoria County, TX, Chambers County, TX, Galveston County, TX, Matagorda County, TX

The radar

The Houston radar (KHGX), 30 km from the middle of the area, began a volume at 19:56 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

Lake Charles Mun, LA (KLCH), launched 12:00Z, 7.9 hours before the alert went out and 219 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, Lake Charles Mun, LA at 12:00Z on 2018-04-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 3 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, Lake Charles Mun, LA at 12:00Z on 2018-04-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 49 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
3 J/kg
Mixed-layer CIN
-9 J/kg
Mixed-layer LCL
628 m above ground
0-6 km bulk shear
32 kt
0-1 km storm-relative helicity
49 m²/s²
0-3 km storm-relative helicity
171 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

985 
WHUS44 KHGX 011956
CFWHGX

Coastal Hazard Message
National Weather Service Houston/Galveston TX
256 PM CDT Sun Apr 1 2018

...High Rip Current Risk and Elevated Tides along Gulf-Facing
Beaches...

.Elevated surf and a high risk of rip currents will persist along
Gulf-facing beaches through Monday morning. Beachgoers should 
make sure to swim near a lifeguard if entering the water. This 
statement may need to be extended should conditions persist later 
into Monday.

TXZ214-236>238-021500-
/O.NEW.KHGX.BH.S.0002.180401T1956Z-180402T1500Z/
Brazoria-Chambers-Galveston-Matagorda-
256 PM CDT Sun Apr 1 2018

...BEACH HAZARDS STATEMENT IN EFFECT THROUGH MONDAY MORNING...

The National Weather Service in Houston/Galveston has issued a 
Beach Hazards Statement for elevated tides and strong rip 
currents, which is in effect through Monday morning. 

* HAZARDS...Elevated surf and a high risk of rip currents. Tide 
  levels 1 to 2 feet above normal.

* TIMING...Through Monday morning.

* POTENTIAL IMPACTS...Hazardous swimming conditions on Gulf-facing
  beaches, especially near piers, jetties, and rock groins. Minor
  wave-run up also possible along Highway 87 on Bolivar Peninsula
  at times of high tide.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Beach Hazards Statement is issued when threats such as rip
currents...longshore currents...sneaker waves and other hazards
create life-threatening conditions in the surf zone. Caution
should be used when in or near the water.

&&

$$
7 follow-up statements
304 
WHUS44 KHGX 020217
CFWHGX

Coastal Hazard Message
National Weather Service Houston/Galveston TX
917 PM CDT Sun Apr 1 2018

...High Rip Current Risk and Elevated Tides along Gulf-Facing
Beaches...

.Elevated surf and a high risk of rip currents will persist along
Gulf-facing beaches through Monday morning. Beachgoers should
make sure to swim near a lifeguard if entering the water. This
statement may need to be extended should conditions persist later
into Monday.

TXZ214-236>238-021500-
/O.CON.KHGX.BH.S.0002.000000T0000Z-180402T1500Z/
Brazoria-Chambers-Galveston-Matagorda-
917 PM CDT Sun Apr 1 2018

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH MONDAY
MORNING...

* HAZARDS...Elevated surf and a high risk of rip currents. Tide 
  levels 1 to 2 feet above normal. 

* TIMING...Through Monday morning.

* POTENTIAL IMPACTS...Hazardous swimming conditions on Gulf- 
  facing beaches, especially near piers, jetties, and rock 
  groins. Minor wave-run up also possible along Highway 87 on 
  Bolivar Peninsula at times of high tide. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Beach Hazards Statement is issued when threats such as rip
currents...longshore currents...sneaker waves and other hazards
create life-threatening conditions in the surf zone. Caution
should be used when in or near the water.

&&

$$
740 
WHUS44 KHGX 021035
CFWHGX

Coastal Hazard Message
National Weather Service Houston/Galveston TX
535 AM CDT Mon Apr 2 2018

...High Rip Current Risk and Elevated Tides along Gulf-Facing
Beaches...

.Elevated surf and a high risk of rip currents will persist along
Gulf-facing beaches this morning. Beachgoers should make sure to 
swim near a lifeguard if entering the water. 

TXZ214-236>238-021500-
/O.CON.KHGX.BH.S.0002.000000T0000Z-180402T1500Z/
Brazoria-Chambers-Galveston-Matagorda-
535 AM CDT Mon Apr 2 2018

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 10 AM CDT THIS
MORNING...

* HAZARDS...Elevated surf and a high risk of rip currents. Tide 
  levels 1 to 2 feet above normal. 

* TIMING...Through 10 AM this morning.

* POTENTIAL IMPACTS...Hazardous swimming conditions on Gulf- 
  facing beaches, especially near piers, jetties, and rock 
  groins. Minor wave-run up also possible along Highway 87 on 
  Bolivar Peninsula at times of high tide. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Beach Hazards Statement is issued when threats such as rip
currents...longshore currents...sneaker waves and other hazards
create life-threatening conditions in the surf zone. Caution
should be used when in or near the water.

&&

$$
258 
WHUS44 KHGX 021446
CFWHGX

Coastal Hazard Message
National Weather Service Houston/Galveston TX
946 AM CDT Mon Apr 2 2018

...High Rip Current Risk and Elevated Tides along Gulf-Facing
Beaches...

.Elevated surf and a high risk of rip currents will persist along
Gulf-facing beaches through Tuesday evening. Beachgoers should make sure 
to swim near a lifeguard if entering the water.

TXZ214-236>238-040000-
/O.EXT.KHGX.BH.S.0002.000000T0000Z-180404T0000Z/
Brazoria-Chambers-Galveston-Matagorda-
946 AM CDT Mon Apr 2 2018

...BEACH HAZARDS STATEMENT NOW IN EFFECT THROUGH TUESDAY
EVENING...

* HAZARDS...Elevated surf and a high risk of rip currents. Tide 
  levels 1 to 2 feet above normal. 

* TIMING...Through Tuesday evening.

* POTENTIAL IMPACTS...Hazardous swimming conditions on Gulf- 
  facing beaches, especially near piers, jetties, and rock 
  groins. Minor wave-run up also possible along Highway 87 on 
  Bolivar Peninsula at times of high tide. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Beach Hazards Statement is issued when threats such as rip
currents...longshore currents...sneaker waves and other hazards
create life-threatening conditions in the surf zone. Caution
should be used when in or near the water.

&&

$$
239 
WHUS44 KHGX 030231
CFWHGX

Coastal Hazard Message
National Weather Service Houston/Galveston TX
931 PM CDT Mon Apr 2 2018

...High Rip Current Risk and Elevated Tides along Gulf-Facing
Beaches...

.Strong onshore winds will continue to cause elevated surf and a 
high risk of rip currents along Gulf-facing beaches through 
Tuesday evening. Beachgoers should make sure to swim near a 
lifeguard if entering the water.

TXZ214-236>238-031500-
/O.CON.KHGX.BH.S.0002.000000T0000Z-180404T0000Z/
Brazoria-Chambers-Galveston-Matagorda-
931 PM CDT Mon Apr 2 2018

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH TUESDAY
EVENING...

* HAZARDS...Elevated surf and a high risk of rip currents. Tide 
  levels 1 to 2 feet above normal. 

* TIMING...Through Tuesday evening.

* POTENTIAL IMPACTS...Hazardous swimming conditions on Gulf- 
  facing beaches, especially near piers, jetties, and rock 
  groins. Minor wave-run up also possible along Highway 87 on 
  Bolivar Peninsula at times of high tide. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Beach Hazards Statement is issued when threats such as rip
currents...longshore currents...sneaker waves and other hazards
create life-threatening conditions in the surf zone. Caution
should be used when in or near the water.

&&

$$
227 
WHUS44 KHGX 030944
CFWHGX

Coastal Hazard Message
National Weather Service Houston/Galveston TX
444 AM CDT Tue Apr 3 2018

...High Rip Current Risk and Elevated Tides along Gulf-Facing
Beaches...

.Strong onshore winds will continue to cause elevated surf and a
high risk of rip currents along Gulf-facing beaches through
Tuesday evening. Beachgoers should make sure to swim near a
lifeguard if entering the water.

TXZ214-236>238-031745-
/O.EXT.KHGX.BH.S.0002.000000T0000Z-180404T0400Z/
Chambers-Matagorda-Brazoria-Galveston-
444 AM CDT Tue Apr 3 2018

...BEACH HAZARDS STATEMENT NOW IN EFFECT THROUGH THIS EVENING...

* HAZARDS...Elevated surf and a high risk of rip currents. Tide 
  levels 1 to 2 feet above normal. 

* TIMING...Through this evening.

* POTENTIAL IMPACTS...Hazardous swimming conditions on Gulf- 
  facing beaches, especially near piers, jetties, and rock 
  groins. Minor wave-run up also possible along Highway 87 on 
  Bolivar Peninsula at times of high tide. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Beach Hazards Statement is issued when threats such as rip
currents...longshore currents...sneaker waves and other hazards
create life-threatening conditions in the surf zone. Caution
should be used when in or near the water.

&&

$$
450 
WHUS44 KHGX 032000
CFWHGX

Coastal Hazard Message
National Weather Service Houston/Galveston TX
300 PM CDT Tue Apr 3 2018

...High Rip Current Risk and Elevated Tides along Gulf-Facing
Beaches...

.Strong onshore winds will continue to cause elevated surf and a
high risk of rip currents along Gulf-facing beaches through
Tuesday evening. Beachgoers should make sure to swim near a
lifeguard if entering the water.

TXZ214-236>238-040400-
/O.CON.KHGX.BH.S.0002.000000T0000Z-180404T0400Z/
Brazoria-Chambers-Galveston-Matagorda-
300 PM CDT Tue Apr 3 2018

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 11 PM CDT THIS
EVENING...

* HAZARDS...Elevated surf and a high risk of rip currents. Tide 
  levels 1 to 2 feet above normal. 

* TIMING...Through this evening.

* POTENTIAL IMPACTS...Hazardous swimming conditions on Gulf- 
  facing beaches, especially near piers, jetties, and rock 
  groins. Minor wave-run up also possible along Highway 87 on 
  Bolivar Peninsula at times of high tide. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Beach Hazards Statement is issued when threats such as rip
currents...longshore currents...sneaker waves and other hazards
create life-threatening conditions in the surf zone. Caution
should be used when in or near the water.

&&

$$
073 
WHUS44 KHGX 040245
CFWHGX

Coastal Hazard Message
National Weather Service Houston/Galveston TX
945 PM CDT Tue Apr 3 2018

...BEACH HAZARDS STATEMENT IS CANCELLED...

Threat for rip currents and rough surf has diminished with the 
decrease of onshore winds ahead of an approaching cold front.

TXZ214-236>238-040345-
/O.CAN.KHGX.BH.S.0002.000000T0000Z-180404T0400Z/
Brazoria-Chambers-Galveston-Matagorda-
945 PM CDT Tue Apr 3 2018

...BEACH HAZARDS STATEMENT IS CANCELLED...

The National Weather Service in Houston/Galveston has cancelled
the Beach Hazards Statement. 

&&



$$

The office that day

Everything else NWS Houston/Galveston, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 31, 7:32 PM CDTRiver Flood WarningHGXBurleson, Lee33 hr

Nearby

Beach Hazards Statements in Texas, 2018Every beach hazards 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.