Flood Warning
Areas affected:
Polk, TX; Chambers, TX; Grimes, TX; Trinity, TX; Liberty, TX; San Jacinto, TX; Walker, TX

TXC005-225-373-455-457-230038-
/O.CON.KSHV.FL.W.0083.000000T0000Z-000000T0000Z/
/DIBT2.1.ER.190418T1922Z.190523T1800Z.000000T0000Z.NO/
739 PM CDT Tue May 21 2019

The flood warning continues for
the Neches River Near Diboll.
* until further notice…or until the warning is cancelled.
* At 7:15 PM Tuesday The stage was 14.4 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 12.0 feet.
* Forecast…The river will continue rising to near 15.8 feet by
Thursday early afternoon then begin falling.
* Impact…at 16.0 feet…Lowland flooding will slowly decrease for
the next several days.

&&

LAT…LON 3138 9492 3107 9455 3103 9459 3111 9485 3136 9500

$$

Flood Warning
Areas affected:
Polk, TX; Chambers, TX; Grimes, TX; Trinity, TX; Liberty, TX; San Jacinto, TX; Walker, TX

TXC373-407-455-471-230107-
/O.CON.KHGX.FL.W.0019.000000T0000Z-000000T0000Z/
/RVRT2.2.ER.000000T0000Z.190512T1030Z.000000T0000Z.NO/
807 PM CDT Tue May 21 2019

The Flood Warning continues for
The Trinity River at Riverside
* until further notice or until the warning is canceled.
* At 0730 PM Tuesday the stage was 136.1 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 133.5 feet.
* Forecast…The river will continue rising to near 136.7 feet by Saturday
evening then begin falling.
* At 136.8 feet…Moderate lowland flooding continues as the approaches to the
FM 3478 bridge upstream of the gage are inundated and impassable. The lowest
homes in the Green Rich Shores Subdivision are flooded with up to one half
foot of water. Thomas Lake Road remains flooded and the lowest roads into
properties off FM 980 northwest of Riverside are inundated and impassable.



&&


Flood Observed Forecast 6 PM
Location Stage Stage Day Time Wed Thu Fri Sat

Trinity River
Riverside 133.5 136.1 Tue 07 PM 136.1 136.3 136.5 136.7

&&

LAT…LON 3097 9584 3096 9562 3093 9528 3082 9528 3087 9562 3088 9584


$$

Coastal Flood Advisory
Areas affected:
Brazoria, TX; Galveston, TX; Matagorda, TX

TXZ437-438-221115-
/O.EXP.KHGX.CF.W.0001.000000T0000Z-190521T2300Z/
/O.CON.KHGX.CF.Y.0003.000000T0000Z-190523T1800Z/
Brazoria Islands-Galveston Island and Bolivar Peninsula-
614 PM CDT Tue May 21 2019

…COASTAL FLOOD WARNING HAS EXPIRED…

…COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT
THURSDAY…

* COASTAL FLOODING…Coastal flooding is expected around times
of high tide.

* Timing…Several hours before and after high tide times.

* IMPACTS…susceptible locations include low lying streets of
the west end of Galveston such as Jamaica Beach. Ferry service
between Galveston Island may or may not be impacted for a time
period depending on conditions. Expect overwash at the Highway
87 and 124 intersection on the Bolivar Peninsula, Blue Water
Highway and low lying roads near Surfside Beach. Wave run up
will approach the Galveston Seawall at some locations. Wave
action may push further up the beach and into the dunes which
could inhibit the ability to drive on the beach vehicle
traffic. Roads along the west shore of Chambers County will
also be impacted. Strong rip currents will create hazardous
swimming conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Coastal Flood Advisory indicates that onshore winds and high
tides will combine to generate the coastal flooding of low lying
areas along the beach front.

&&

NORTH JETTY…WED 8:54 AM HIGH TIDE

FREEPORT USCG…WED 8:33 AM HIGH TIDE

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Coastal Flood Advisory indicates that onshore winds and tides
will combine to generate flooding of low areas along the shore.

&&

$$

Flood Warning
Areas affected:
Polk, TX; Chambers, TX; Grimes, TX; Trinity, TX; Liberty, TX; San Jacinto, TX; Walker, TX

TXC071-291-230107-
/O.CON.KHGX.FL.W.0025.000000T0000Z-000000T0000Z/
/MBFT2.1.ER.000000T0000Z.190515T2300Z.000000T0000Z.NO/
807 PM CDT Tue May 21 2019

The Flood Warning continues for
The Trinity River near Moss Bluff
* until further notice or until the warning is canceled.
* At 0730 PM Tuesday the stage was 14.3 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 12.2 feet.
* Forecast…The river will continue rising to near 14.3 feet by after midnight
tomorrow. Additional rises may be possible thereafter.
* At 15.2 feet…Moderate lowland flooding begins in the vicinity of the gage.



&&


Flood Observed Forecast 6 PM
Location Stage Stage Day Time Wed Thu Fri Sat

Trinity River
Moss Bluff 12.2 14.3 Tue 07 PM 14.2 14.1 14.0 13.9

&&

LAT…LON 2996 9470 2979 9466 2979 9479 2996 9487


$$

Flood Warning
Areas affected:
Polk, TX; Chambers, TX; Grimes, TX; Trinity, TX; Liberty, TX; San Jacinto, TX; Walker, TX

TXC041-185-313-230107-
/O.EXT.KHGX.FL.W.0066.000000T0000Z-190524T2000Z/
/NGET2.1.ER.190521T1403Z.190522T1200Z.190524T0800Z.NO/
807 PM CDT Tue May 21 2019

…Flood Warning extended until Friday afternoon… The Flood Warning continues
for
The Navasota River near Normangee
* until Friday afternoon or until the warning is canceled.
* At 0700 PM Tuesday the stage was 16.6 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 15.0 feet.
* Forecast…The river will continue rising to near 17.1 feet by tomorrow
morning. The river will fall below flood stage Friday morning.
* At 17.0 feet…Minor lowland flooding continues with widespread inundation of
the flood plain in the vicinity of the gage with the river more than 1 mile
wide. Long Trussel Road in northeast Brazos County below State Highway 21 is
threatened.



&&


Flood Observed Forecast 6 PM
Location Stage Stage Day Time Wed Thu Fri Sat

Navasota River
Normangee 15.0 16.6 Tue 07 PM 16.7 15.5 14.3 13.3

&&

LAT…LON 3111 9622 3097 9619 3087 9614 3087 9624 3097 9629 3111 9633


$$

Flood Warning
Areas affected:
Polk, TX; Chambers, TX; Grimes, TX; Trinity, TX; Liberty, TX; San Jacinto, TX; Walker, TX

TXC005-225-373-455-457-230038-
/O.CON.KSHV.FL.W.0083.000000T0000Z-000000T0000Z/
/DIBT2.1.ER.190418T1922Z.190523T1800Z.000000T0000Z.NO/
739 PM CDT Tue May 21 2019

The flood warning continues for
the Neches River Near Diboll.
* until further notice…or until the warning is cancelled.
* At 7:15 PM Tuesday The stage was 14.4 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 12.0 feet.
* Forecast…The river will continue rising to near 15.8 feet by
Thursday early afternoon then begin falling.
* Impact…at 16.0 feet…Lowland flooding will slowly decrease for
the next several days.

&&

LAT…LON 3138 9492 3107 9455 3103 9459 3111 9485 3136 9500

$$

Flood Warning
Areas affected:
Polk, TX; Chambers, TX; Grimes, TX; Trinity, TX; Liberty, TX; San Jacinto, TX; Walker, TX

TXC001-073-225-455-230038-
/O.CON.KSHV.FL.W.0082.000000T0000Z-000000T0000Z/
/ATOT2.3.ER.190418T1345Z.190520T1215Z.000000T0000Z.NO/
739 PM CDT Tue May 21 2019

The flood warning continues for
the Neches River Near Alto.
* until further notice…or until the warning is cancelled.
* At 7:15 PM Tuesday The stage was 20.5 feet.
* Major flooding is occurring and Major flooding is forecast.
* Flood stage is 16.0 feet.
* Forecast…The river will continue to fall to a stage of 19.2 feet
by Thursday morning.
* Impact…at 20.0 feet…Lowland flooding of the heavily wooded
floodplain will continue for the next several days. As the river
falls slowly, flooding will gradually decrease.

&&

LAT…LON 3167 9524 3152 9504 3138 9492 3133 9500 3166 9537

$$

Flood Warning
Areas affected:
Polk, TX; Chambers, TX; Grimes, TX; Trinity, TX; Liberty, TX; San Jacinto, TX; Walker, TX

TXC373-407-455-471-230107-
/O.CON.KHGX.FL.W.0019.000000T0000Z-000000T0000Z/
/RVRT2.2.ER.000000T0000Z.190512T1030Z.000000T0000Z.NO/
807 PM CDT Tue May 21 2019

The Flood Warning continues for
The Trinity River at Riverside
* until further notice or until the warning is canceled.
* At 0730 PM Tuesday the stage was 136.1 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 133.5 feet.
* Forecast…The river will continue rising to near 136.7 feet by Saturday
evening then begin falling.
* At 136.8 feet…Moderate lowland flooding continues as the approaches to the
FM 3478 bridge upstream of the gage are inundated and impassable. The lowest
homes in the Green Rich Shores Subdivision are flooded with up to one half
foot of water. Thomas Lake Road remains flooded and the lowest roads into
properties off FM 980 northwest of Riverside are inundated and impassable.



&&


Flood Observed Forecast 6 PM
Location Stage Stage Day Time Wed Thu Fri Sat

Trinity River
Riverside 133.5 136.1 Tue 07 PM 136.1 136.3 136.5 136.7

&&

LAT…LON 3097 9584 3096 9562 3093 9528 3082 9528 3087 9562 3088 9584


$$

Flood Warning
Areas affected:
Polk, TX; Chambers, TX; Grimes, TX; Trinity, TX; Liberty, TX; San Jacinto, TX; Walker, TX

TXC225-313-455-471-230107-
/O.EXT.KHGX.FL.W.0046.000000T0000Z-190526T0400Z/
/CRKT2.2.ER.190516T1410Z.190521T0431Z.190525T1600Z.NO/
807 PM CDT Tue May 21 2019

…Flood Warning extended until Saturday evening… The Flood Warning continues
for
The Trinity River near Crockett
* until Saturday evening or until the warning is canceled.
* At 0345 PM Tuesday the stage was 45.2 feet.
* Moderate flooding is occurring and Minor flooding is forecast.
* Flood stage is 41.0 feet.
* Forecast…The river will continue to fall to below flood stage by late
Saturday morning.
* At 45.0 feet…Moderate lowland flooding begins in the vicinity of the gage
impacting livestock grazing and prison farms. In past floods problems occurred
from the Highway 7 bridge downstream to Highway 21 bridge due to high flows in
the backwater of Lake Livingston.



&&


Flood Observed Forecast 6 PM
Location Stage Stage Day Time Wed Thu Fri Sat

Trinity River
Crockett 41.0 45.2 Tue 04 PM 44.0 42.9 41.9 40.5

&&

LAT…LON 3150 9569 3133 9560 3109 9571 3109 9582 3133 9572 3150 9580


$$

Coastal Flood Advisory
Areas affected:
Brazoria, TX; Galveston, TX; Matagorda, TX

TXZ437-438-221115-
/O.EXP.KHGX.CF.W.0001.000000T0000Z-190521T2300Z/
/O.CON.KHGX.CF.Y.0003.000000T0000Z-190523T1800Z/
Brazoria Islands-Galveston Island and Bolivar Peninsula-
614 PM CDT Tue May 21 2019

…COASTAL FLOOD WARNING HAS EXPIRED…

…COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT
THURSDAY…

* COASTAL FLOODING…Coastal flooding is expected around times
of high tide.

* Timing…Several hours before and after high tide times.

* IMPACTS…susceptible locations include low lying streets of
the west end of Galveston such as Jamaica Beach. Ferry service
between Galveston Island may or may not be impacted for a time
period depending on conditions. Expect overwash at the Highway
87 and 124 intersection on the Bolivar Peninsula, Blue Water
Highway and low lying roads near Surfside Beach. Wave run up
will approach the Galveston Seawall at some locations. Wave
action may push further up the beach and into the dunes which
could inhibit the ability to drive on the beach vehicle
traffic. Roads along the west shore of Chambers County will
also be impacted. Strong rip currents will create hazardous
swimming conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Coastal Flood Advisory indicates that onshore winds and high
tides will combine to generate the coastal flooding of low lying
areas along the beach front.

&&

NORTH JETTY…WED 8:54 AM HIGH TIDE

FREEPORT USCG…WED 8:33 AM HIGH TIDE

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Coastal Flood Advisory indicates that onshore winds and tides
will combine to generate flooding of low areas along the shore.

&&

$$

Coastal Flood Advisory
Areas affected:
Brazoria, TX; Galveston, TX; Matagorda, TX

TXZ436-221115-
/O.CON.KHGX.CF.Y.0003.000000T0000Z-190523T1800Z/
Matagorda Islands-
614 PM CDT Tue May 21 2019

…COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT
THURSDAY…

* Timing…Several hours before and after high tide times.

* IMPACTS…low lying roads near the coast may experience minor
overwash several hours before and after times of high tide.
Driving on the beach may not be possible due to high wave run
up. Strong rip currents are expected along Gulf facing
beaches.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Coastal Flood Advisory indicates that onshore winds and high
tides will combine to generate the coastal flooding of low lying
areas along the beach front.

&&

…HIGH TIDE TIMES…

PORT OCONNOR…WED 2:14 PM

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Coastal Flood Advisory indicates that onshore winds and tides
will combine to generate flooding of low areas along the shore.

&&

$$

Flood Warning
Areas affected:
Polk, TX; Chambers, TX; Grimes, TX; Trinity, TX; Liberty, TX; San Jacinto, TX; Walker, TX

TXC291-230107-
/O.CON.KHGX.FL.W.0024.000000T0000Z-000000T0000Z/
/LBYT2.3.ER.000000T0000Z.190515T1000Z.000000T0000Z.NO/
807 PM CDT Tue May 21 2019

The Flood Warning continues for
The Trinity River at Liberty
* until further notice or until the warning is canceled.
* At 0715 PM Tuesday the stage was 28.8 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 26.0 feet.
* Forecast…The river will remain near 28.8 feet.
* At 29.0 feet…Major lowland flooding begins as homes in several subdivisions
above Liberty begin flooding. Extensive flooding over much of Liberty County
can be expected with each incremental rise in the river.



&&


Flood Observed Forecast 6 PM
Location Stage Stage Day Time Wed Thu Fri Sat

Trinity River
Liberty 26.0 28.8 Tue 07 PM 28.8 28.8 28.8 28.8

&&

LAT…LON 3027 9475 2996 9470 2996 9487 3027 9489


$$

Flood Warning
Areas affected:
Polk, TX; Chambers, TX; Grimes, TX; Trinity, TX; Liberty, TX; San Jacinto, TX; Walker, TX

TXC071-291-230107-
/O.CON.KHGX.FL.W.0025.000000T0000Z-000000T0000Z/
/MBFT2.1.ER.000000T0000Z.190515T2300Z.000000T0000Z.NO/
807 PM CDT Tue May 21 2019

The Flood Warning continues for
The Trinity River near Moss Bluff
* until further notice or until the warning is canceled.
* At 0730 PM Tuesday the stage was 14.3 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 12.2 feet.
* Forecast…The river will continue rising to near 14.3 feet by after midnight
tomorrow. Additional rises may be possible thereafter.
* At 15.2 feet…Moderate lowland flooding begins in the vicinity of the gage.



&&


Flood Observed Forecast 6 PM
Location Stage Stage Day Time Wed Thu Fri Sat

Trinity River
Moss Bluff 12.2 14.3 Tue 07 PM 14.2 14.1 14.0 13.9

&&

LAT…LON 2996 9470 2979 9466 2979 9479 2996 9487


$$

Flood Warning
Areas affected:
Polk, TX; Chambers, TX; Grimes, TX; Trinity, TX; Liberty, TX; San Jacinto, TX; Walker, TX

TXC373-407-455-471-230107-
/O.CON.KHGX.FL.W.0019.000000T0000Z-000000T0000Z/
/RVRT2.2.ER.000000T0000Z.190512T1030Z.000000T0000Z.NO/
807 PM CDT Tue May 21 2019

The Flood Warning continues for
The Trinity River at Riverside
* until further notice or until the warning is canceled.
* At 0730 PM Tuesday the stage was 136.1 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 133.5 feet.
* Forecast…The river will continue rising to near 136.7 feet by Saturday
evening then begin falling.
* At 136.8 feet…Moderate lowland flooding continues as the approaches to the
FM 3478 bridge upstream of the gage are inundated and impassable. The lowest
homes in the Green Rich Shores Subdivision are flooded with up to one half
foot of water. Thomas Lake Road remains flooded and the lowest roads into
properties off FM 980 northwest of Riverside are inundated and impassable.



&&


Flood Observed Forecast 6 PM
Location Stage Stage Day Time Wed Thu Fri Sat

Trinity River
Riverside 133.5 136.1 Tue 07 PM 136.1 136.3 136.5 136.7

&&

LAT…LON 3097 9584 3096 9562 3093 9528 3082 9528 3087 9562 3088 9584


$$

Flood Warning
Areas affected:
Polk, TX; Chambers, TX; Grimes, TX; Trinity, TX; Liberty, TX; San Jacinto, TX; Walker, TX

TXC225-313-455-471-230107-
/O.EXT.KHGX.FL.W.0046.000000T0000Z-190526T0400Z/
/CRKT2.2.ER.190516T1410Z.190521T0431Z.190525T1600Z.NO/
807 PM CDT Tue May 21 2019

…Flood Warning extended until Saturday evening… The Flood Warning continues
for
The Trinity River near Crockett
* until Saturday evening or until the warning is canceled.
* At 0345 PM Tuesday the stage was 45.2 feet.
* Moderate flooding is occurring and Minor flooding is forecast.
* Flood stage is 41.0 feet.
* Forecast…The river will continue to fall to below flood stage by late
Saturday morning.
* At 45.0 feet…Moderate lowland flooding begins in the vicinity of the gage
impacting livestock grazing and prison farms. In past floods problems occurred
from the Highway 7 bridge downstream to Highway 21 bridge due to high flows in
the backwater of Lake Livingston.



&&


Flood Observed Forecast 6 PM
Location Stage Stage Day Time Wed Thu Fri Sat

Trinity River
Crockett 41.0 45.2 Tue 04 PM 44.0 42.9 41.9 40.5

&&

LAT…LON 3150 9569 3133 9560 3109 9571 3109 9582 3133 9572 3150 9580


$$

Flood Warning
Areas affected:
Polk, TX; Chambers, TX; Grimes, TX; Trinity, TX; Liberty, TX; San Jacinto, TX; Walker, TX

TXC373-407-455-471-230107-
/O.CON.KHGX.FL.W.0019.000000T0000Z-000000T0000Z/
/RVRT2.2.ER.000000T0000Z.190512T1030Z.000000T0000Z.NO/
807 PM CDT Tue May 21 2019

The Flood Warning continues for
The Trinity River at Riverside
* until further notice or until the warning is canceled.
* At 0730 PM Tuesday the stage was 136.1 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 133.5 feet.
* Forecast…The river will continue rising to near 136.7 feet by Saturday
evening then begin falling.
* At 136.8 feet…Moderate lowland flooding continues as the approaches to the
FM 3478 bridge upstream of the gage are inundated and impassable. The lowest
homes in the Green Rich Shores Subdivision are flooded with up to one half
foot of water. Thomas Lake Road remains flooded and the lowest roads into
properties off FM 980 northwest of Riverside are inundated and impassable.



&&


Flood Observed Forecast 6 PM
Location Stage Stage Day Time Wed Thu Fri Sat

Trinity River
Riverside 133.5 136.1 Tue 07 PM 136.1 136.3 136.5 136.7

&&

LAT…LON 3097 9584 3096 9562 3093 9528 3082 9528 3087 9562 3088 9584


$$

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