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(1/12)
Latest Coastal Waters Forecast by KBRO
Issued 7/23/2026 2:03 AM US/Central.
Valid through 7/23/2026 3:30 PM US/Central.
fzus54 kbro 230703
cwfbro
expires:202607232030;;452751
coastal waters forecast for the lower texas coast
national weather service brownsville tx
203 am cdt thu jul 23 2026
lower texas coastal waters from baffin bay to the mouth of the
rio grande out 60 nm.
seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 10 percent of the waves.
gmz130-132-135-232030-
laguna madre from the port of brownsville to the arroyo colorado-
laguna madre from the arroyo colorado to 5 nm north of port
mansfield tx-
laguna madre from 5 nm north of port mansfield to baffin bay tx-
203 am cdt thu jul 23 2026
.today...south winds 5 to 10 knots, increasing to 10 to 15 knots
this afternoon. a moderate chop on the bay. a slight chance of
thunderstorms this morning. a chance of showers. a chance of
thunderstorms this afternoon.
.tonight...south winds 10 to 15 knots. a moderate chop on the
bay. a chance of showers and thunderstorms, mainly in the
evening.
.friday...southeast winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. a moderate chop on the bay, increasing
to choppy bay waters in the afternoon.
.friday night...southeast winds 15 to 20 knots, diminishing to
10 to 15 knots in the late evening and overnight. choppy bay
waters, diminishing to a moderate chop on the bay in the late
evening and overnight.
.saturday...southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. a moderate chop on the bay.
.saturday night...southeast winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. a light chop on the bay.
.sunday...southeast winds 5 to 10 knots, increasing to 10 to
15 knots late in the afternoon. a light chop on the bay,
increasing to a moderate chop on the bay late in the afternoon.
.sunday night...southeast winds 10 to 15 knots, becoming south
early in the morning. a moderate chop on the bay.
.monday...south winds 10 to 15 knots, becoming southeast 15 to
20 knots late in the afternoon. a moderate chop on the bay,
increasing to choppy bay waters late in the afternoon.
.monday night...southeast winds 10 to 15 knots. a moderate chop
on the bay.
winds and waves higher in and near thunderstorms.
$$
(2/12)
Latest Coastal Waters Forecast by KBRO
Issued 7/23/2026 2:03 AM US/Central.
Valid through 7/23/2026 3:30 PM US/Central.
fzus54 kbro 230703
cwfbro
expires:202607232030;;452752
coastal waters forecast for the lower texas coast
national weather service brownsville tx
203 am cdt thu jul 23 2026
lower texas coastal waters from baffin bay to the mouth of the
rio grande out 60 nm.
seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 10 percent of the waves.
gmz150-155-232030-
gulf waters from port mansfield to the rio grande out 20 nm-
gulf waters from baffin bay to port mansfield out 20 nm-
203 am cdt thu jul 23 2026
.today...south winds around 10 knots, becoming 10 to 15 knots
this afternoon. seas 2 to 3 feet. wave detail: south 3 feet at
5 seconds and east 1 foot at 8 seconds. a chance of showers with
a slight chance of thunderstorms.
.tonight...south winds 15 to 20 knots. seas 3 to 4 feet. wave
detail: south 3 feet at 5 seconds and northeast 1 foot at
7 seconds. a chance of showers and thunderstorms in the evening.
a slight chance of showers and thunderstorms after midnight.
.friday...southeast winds around 15 knots. seas 3 to 4 feet. wave
detail: southeast 4 feet at 6 seconds.
.friday night...southeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: southeast 4 feet at 6 seconds.
.saturday...southeast winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: southeast 3 feet at 6 seconds.
.saturday night...southeast winds around 10 knots, becoming south
early in the morning. seas 2 to 4 feet. wave detail: southeast
3 feet at 6 seconds.
.sunday...southeast winds 5 to 10 knots. seas 2 to 3 feet.
.sunday night...southeast winds 10 to 15 knots, becoming south
early in the morning. seas 3 to 4 feet.
.monday...south winds 10 to 15 knots. seas 2 to 3 feet.
.monday night...south winds 10 to 15 knots. seas 2 to 4 feet.
winds and seas higher in and near thunderstorms.
$$
(3/12)
Latest Coastal Waters Forecast by KBRO
Issued 7/23/2026 2:03 AM US/Central.
Valid through 7/23/2026 3:30 PM US/Central.
fzus54 kbro 230703
cwfbro
expires:202607232030;;452753
coastal waters forecast for the lower texas coast
national weather service brownsville tx
203 am cdt thu jul 23 2026
lower texas coastal waters from baffin bay to the mouth of the
rio grande out 60 nm.
seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 10 percent of the waves.
gmz170-175-232030-
gulf waters from port mansfield to the rio grande extending from
20 to 60 nm-
gulf waters from baffin bay to port mansfield extending from
20 to 60 nm-
203 am cdt thu jul 23 2026
.today...southwest winds 10 to 15 knots, becoming south late this
afternoon. seas 2 to 3 feet. wave detail: south 3 feet at
5 seconds and east 1 foot at 7 seconds. a chance of showers with
a slight chance of thunderstorms.
.tonight...south winds 15 to 20 knots. seas 3 to 5 feet. wave
detail: south 4 feet at 5 seconds. a slight chance of showers and
thunderstorms in the evening.
.friday...southeast winds around 15 knots. seas 4 to 5 feet. wave
detail: southeast 4 feet at 6 seconds.
.friday night...southeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: southeast 4 feet at 6 seconds.
.saturday...southeast winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: southeast 3 feet at 7 seconds.
.saturday night...southeast winds 10 to 15 knots, becoming around
10 knots early in the morning. seas 3 to 4 feet. wave detail:
southeast 3 feet at 6 seconds.
.sunday...south winds 5 to 10 knots. seas 2 to 3 feet.
.sunday night...south winds 10 to 15 knots. seas 2 to 4 feet.
.monday...south winds 10 to 15 knots. seas 2 to 3 feet.
.monday night...south winds 10 to 15 knots. seas 2 to 4 feet.
winds and seas higher in and near thunderstorms.
$$
(4/12)
Latest Coastal Waters Forecast by KCRP
Issued 7/23/2026 1:43 AM US/Central.
Valid through 7/23/2026 2:15 PM US/Central.
fzus54 kcrp 230643
cwfcrp
expires:202607231915;;452111
coastal waters forecast for texas
national weather service corpus christi tx
143 am cdt thu jul 23 2026
middle texas coastal waters from baffin bay to matagorda ship
channel out to 60 nautical miles.
seas are provided as a range of the average height of the highest
1/3 of the waves...along with occasional height of the average
highest 10 percent of the waves.
gmz250-231915-
coastal waters from baffin bay to port aransas out 20 nm-
143 am cdt thu jul 23 2026
...small craft should exercise caution...
.today...southwest winds around 10 knots, becoming south early
this afternoon, then increasing to 15 to 20 knots late. seas 2 to
4 feet, occasionally to 5 feet. wave detail: southeast 4 feet at
6 seconds. a slight chance of showers and thunderstorms early
this afternoon. a chance of showers and thunderstorms late.
.tonight...south winds 15 to 20 knots with gusts up to 25 knots.
seas 3 to 5 feet, occasionally to 6 feet. wave detail: south
5 feet at 5 seconds. showers likely with a chance of
thunderstorms in the evening, then a slight chance of showers and
thunderstorms after midnight.
.friday...southeast winds around 15 knots with gusts up to
25 knots. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
southeast 4 feet at 6 seconds.
.friday night...southeast winds 10 to 15 knots with gusts up to
25 knots. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
southeast 4 feet at 6 seconds.
.saturday...southeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: southeast 3 feet at
6 seconds.
.saturday night...southeast winds 10 to 15 knots. seas around
3 feet. wave detail: southeast 3 feet at 7 seconds.
.sunday...south winds 5 to 10 knots. seas 2 to 3 feet.
.sunday night...south winds 10 to 15 knots. seas 2 to 3 feet.
.monday...south winds 10 to 15 knots. seas 2 to 3 feet.
.monday night...southeast winds 10 to 15 knots, becoming south
15 to 20 knots after midnight. seas 2 to 4 feet, occasionally to
5 feet.
winds and seas higher in and near thunderstorms.
$$
(5/12)
Latest Coastal Waters Forecast by KCRP
Issued 7/23/2026 1:43 AM US/Central.
Valid through 7/23/2026 2:15 PM US/Central.
fzus54 kcrp 230643
cwfcrp
expires:202607231915;;452110
coastal waters forecast for texas
national weather service corpus christi tx
143 am cdt thu jul 23 2026
middle texas coastal waters from baffin bay to matagorda ship
channel out to 60 nautical miles.
seas are provided as a range of the average height of the highest
1/3 of the waves...along with occasional height of the average
highest 10 percent of the waves.
gmz255-231915-
coastal waters from port aransas to matagorda ship channel out
20 nm-
143 am cdt thu jul 23 2026
...small craft advisory in effect from this afternoon through
late tonight...
.today...west winds around 10 knots, becoming southwest with
gusts up to 20 knots early this afternoon, then becoming south
15 to 20 knots late. seas 2 to 4 feet, occasionally to 5 feet.
wave detail: south 4 feet at 5 seconds. a chance of showers and
thunderstorms early this afternoon. showers likely with a chance
of thunderstorms late.
.tonight...south winds around 20 knots with gusts up to 30 knots.
seas 4 to 5 feet, occasionally to 6 feet. wave detail: south 5
feet at 6 seconds. showers likely with a chance of thunderstorms
in the evening, then a slight chance of showers after midnight.
.friday...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
southeast 4 feet at 6 seconds.
.friday night...southeast winds 10 to 15 knots with gusts up to
20 knots. seas around 3 feet. wave detail: southeast 3 feet at
6 seconds.
.saturday...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 6 seconds.
.saturday night...southeast winds around 10 knots. seas 2 to
3 feet. wave detail: southeast 3 feet at 6 seconds.
.sunday...south winds 5 to 10 knots. seas 2 to 3 feet.
.sunday night...south winds 10 to 15 knots. seas 2 to 3 feet.
.monday...south winds 5 to 10 knots. seas 2 to 3 feet.
.monday night...south winds 10 to 15 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
(6/12)
Latest Coastal Waters Forecast by KCRP
Issued 7/23/2026 1:43 AM US/Central.
Valid through 7/23/2026 2:15 PM US/Central.
fzus54 kcrp 230643
cwfcrp
expires:202607231915;;452113
coastal waters forecast for texas
national weather service corpus christi tx
143 am cdt thu jul 23 2026
middle texas coastal waters from baffin bay to matagorda ship
channel out to 60 nautical miles.
seas are provided as a range of the average height of the highest
1/3 of the waves...along with occasional height of the average
highest 10 percent of the waves.
gmz270-231915-
waters from baffin bay to port aransas from 20 to 60 nm-
143 am cdt thu jul 23 2026
...small craft should exercise caution...
.today...southwest winds 10 to 15 knots, becoming south 15 to
20 knots this afternoon. seas 2 to 4 feet, occasionally to
5 feet. wave detail: southeast 4 feet at 6 seconds. a chance of
showers with a slight chance of thunderstorms this morning, then
showers likely with a chance of thunderstorms this afternoon.
.tonight...south winds 15 to 20 knots with gusts up to 25 knots.
seas 4 to 5 feet, occasionally to 6 feet. wave detail: south
5 feet at 5 seconds and northeast 1 foot at 7 seconds. showers
likely with a chance of thunderstorms in the evening.
.friday...southeast winds around 15 knots with gusts up to
25 knots. seas around 4 feet, occasionally to 5 feet. wave
detail: southeast 4 feet at 6 seconds.
.friday night...southeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: southeast 4 feet at
6 seconds.
.saturday...southeast winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas 3 to 4 feet, occasionally to
5 feet. wave detail: southeast 3 feet at 6 seconds.
.saturday night...southeast winds around 10 knots. seas around
3 feet. wave detail: southeast 3 feet at 7 seconds.
.sunday...south winds 5 to 10 knots. seas 2 to 3 feet.
.sunday night...south winds 10 to 15 knots. seas 2 to 3 feet.
.monday...south winds around 10 knots. seas 2 to 3 feet.
.monday night...south winds 10 to 15 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
(7/12)
Latest Coastal Waters Forecast by KCRP
Issued 7/23/2026 1:43 AM US/Central.
Valid through 7/23/2026 2:15 PM US/Central.
fzus54 kcrp 230643
cwfcrp
expires:202607231915;;452112
coastal waters forecast for texas
national weather service corpus christi tx
143 am cdt thu jul 23 2026
middle texas coastal waters from baffin bay to matagorda ship
channel out to 60 nautical miles.
seas are provided as a range of the average height of the highest
1/3 of the waves...along with occasional height of the average
highest 10 percent of the waves.
gmz275-231915-
waters from port aransas to matagorda ship channel from 20 to
60 nm-
143 am cdt thu jul 23 2026
...small craft advisory in effect from this afternoon through
late tonight...
.today...southwest winds 10 to 15 knots, increasing to around 20
knots this afternoon. seas 2 to 3 feet, building to 3 to 5 feet,
occasionally to 6 feet this afternoon. wave detail:
southwest 3 feet at 5 seconds and east 1 foot at 7 seconds,
becoming southwest 5 feet at 5 seconds. a chance of showers with
a slight chance of thunderstorms this morning, then showers with
a chance of thunderstorms this afternoon.
.tonight...south winds around 20 knots with gusts up to 25 knots.
seas 4 to 5 feet, occasionally to 6 feet. wave detail: south 5
feet at 6 seconds and northeast 1 foot at 7 seconds. showers
likely with a chance of thunderstorms in the evening.
.friday...southeast winds 10 to 15 knots with gusts up to
25 knots. seas around 4 feet, occasionally to 5 feet. wave
detail: southeast 4 feet at 6 seconds.
.friday night...southeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: southeast 4 feet at
6 seconds.
.saturday...southeast winds 5 to 10 knots. seas around 3 feet.
wave detail: southeast 3 feet at 6 seconds.
.saturday night...southeast winds around 10 knots. seas around
3 feet. wave detail: southeast 3 feet at 7 seconds.
.sunday...south winds 5 to 10 knots. seas 2 to 3 feet.
.sunday night...south winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. seas 2 to 3 feet.
.monday...south winds 5 to 10 knots. seas 2 to 3 feet.
.monday night...south winds 10 to 15 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
(8/12)
Latest Coastal Waters Forecast by KHGX
Issued 7/23/2026 4:23 AM US/Central.
Valid through 7/23/2026 5:30 PM US/Central.
fzus54 khgx 230923
cwfhgx
expires:202607232230;;458311
coastal waters forecast for texas
national weather service houston/galveston tx
423 am cdt thu jul 23 2026
upper texas coastal waters from high island to the matagorda ship
channel out 60 nautical miles including galveston and matagorda
bays.
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 10 percent of the waves.
gmz330-232230-
matagorda bay-
423 am cdt thu jul 23 2026
...small craft advisory in effect through late tonight...
.today...northwest winds around 10 knots, becoming west 15 to 20
knots with gusts up to 30 knots this afternoon. bay waters smooth,
increasing to choppy this afternoon. showers with a chance of
thunderstorms this afternoon.
.tonight...west winds 20 to 25 knots with gusts up to 35 knots,
becoming south around 15 knots with gusts up to 20 knots after
midnight. bay waters rough, diminishing to slightly choppy after
midnight. showers likely in the evening. a chance of
thunderstorms. a slight chance of showers after midnight.
.friday...south winds 10 to 15 knots. bay waters slightly choppy.
.friday night...southeast winds 10 to 15 knots with gusts up to
20 knots. bay waters slightly choppy.
.saturday...south winds 5 to 10 knots. bay waters smooth.
.saturday night...south winds 5 to 10 knots. bay waters smooth.
.sunday...south winds 5 to 10 knots. bay waters smooth.
.sunday night...south winds 10 to 15 knots. bay waters slightly
choppy.
.monday...south winds around 10 knots, increasing to 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon.
.monday night...south winds 10 to 15 knots. bay waters slightly
choppy.
winds and waves higher in and near thunderstorms.
$$
(9/12)
Latest Coastal Waters Forecast by KHGX
Issued 7/23/2026 4:23 AM US/Central.
Valid through 7/23/2026 5:30 PM US/Central.
fzus54 khgx 230923
cwfhgx
expires:202607232230;;458312
coastal waters forecast for texas
national weather service houston/galveston tx
423 am cdt thu jul 23 2026
upper texas coastal waters from high island to the matagorda ship
channel out 60 nautical miles including galveston and matagorda
bays.
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 10 percent of the waves.
gmz350-232230-
coastal waters from freeport to matagorda ship channel tx out
20 nm-
423 am cdt thu jul 23 2026
...small craft advisory in effect through late tonight...
.today...west winds around 15 knots with gusts up to 20 knots,
increasing to 25 to 30 knots with gusts up to 35 knots this
afternoon. seas 3 to 5 feet. wave detail: southwest 4 feet at 5
seconds. a chance of thunderstorms.
.tonight...tropical storm conditions possible. southwest winds
25 to 30 knots with gusts up to 35 knots, becoming south around
20 knots after midnight. seas 4 to 6 feet, occasionally to 8 feet.
wave detail: southwest 5 feet at 6 seconds. a chance of
thunderstorms. a chance of showers, mainly in the evening.
.friday...south winds 15 to 20 knots, becoming southeast around
15 knots in the afternoon. seas 2 to 4 feet. wave detail: south
4 feet at 6 seconds.
.friday night...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 4 feet. wave detail: southeast 3 feet at
6 seconds.
.saturday...southeast winds 5 to 10 knots. seas 2 to 4 feet. wave
detail: southeast 3 feet at 6 seconds.
.saturday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 3 feet at 6 seconds.
.sunday...south winds 5 to 10 knots. seas 2 to 3 feet.
.sunday night...south winds 10 to 15 knots. seas 2 to 3 feet.
.monday...southwest winds 10 to 15 knots, becoming south around
10 knots in the afternoon. seas 2 to 3 feet.
.monday night...south winds 10 to 15 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
(10/12)
Latest Coastal Waters Forecast by KHGX
Issued 7/23/2026 4:23 AM US/Central.
Valid through 7/23/2026 5:30 PM US/Central.
fzus54 khgx 230923
cwfhgx
expires:202607232230;;458313
coastal waters forecast for texas
national weather service houston/galveston tx
423 am cdt thu jul 23 2026
upper texas coastal waters from high island to the matagorda ship
channel out 60 nautical miles including galveston and matagorda
bays.
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 10 percent of the waves.
gmz355-232230-
coastal waters from high island to freeport tx out 20 nm-
423 am cdt thu jul 23 2026
...tropical storm warning in effect...
.today...tropical storm conditions expected. north winds 25 to
30 knots, becoming northwest 30 to 35 knots with gusts up to
45 knots this afternoon. seas 2 to 4 feet, building to 4 to
6 feet, occasionally to 8 feet this afternoon. wave detail: west
3 feet at 5 seconds and northeast 1 foot at 4 seconds. a chance
of thunderstorms.
.tonight...tropical storm conditions expected. south winds 30 to
35 knots, diminishing to around 20 knots after midnight. seas
5 to 8 feet, occasionally to 10 feet, subsiding to 3 to 5 feet
after midnight. wave detail: southwest 8 feet at 6 seconds. a
chance of showers and thunderstorms early in the evening, then a
chance of thunderstorms with a slight chance of showers in the
late evening and early morning.
.friday...south winds 15 to 20 knots, diminishing to around
15 knots in the afternoon. seas 2 to 4 feet. wave detail:
southeast 4 feet at 5 seconds.
.friday night...south winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: southeast 3 feet at
6 seconds.
.saturday...south winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: south 3 feet at 6 seconds.
.saturday night...south winds 5 to 10 knots. seas around 2 feet.
wave detail: south 2 feet at 6 seconds.
.sunday...south winds 5 to 10 knots. seas around 2 feet.
.sunday night...south winds 10 to 15 knots. seas around 2 feet.
.monday...southwest winds 10 to 15 knots. seas around 2 feet.
.monday night...southwest winds 10 to 15 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
(11/12)
Latest Coastal Waters Forecast by KHGX
Issued 7/23/2026 4:23 AM US/Central.
Valid through 7/23/2026 5:30 PM US/Central.
fzus54 khgx 230923
cwfhgx
expires:202607232230;;458315
coastal waters forecast for texas
national weather service houston/galveston tx
423 am cdt thu jul 23 2026
upper texas coastal waters from high island to the matagorda ship
channel out 60 nautical miles including galveston and matagorda
bays.
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 10 percent of the waves.
gmz370-232230-
waters from freeport to matagorda ship channel tx from 20 to
60 nm-
423 am cdt thu jul 23 2026
...tropical storm warning in effect...
.today...tropical storm conditions expected. west winds around
20 knots with gusts up to 25 knots, becoming southwest 30 to
35 knots this afternoon. seas 3 to 5 feet, building to 5 to
7 feet, occasionally to 9 feet this afternoon. wave detail:
southwest 6 feet at 5 seconds. a chance of thunderstorms.
.tonight...tropical storm conditions expected. south winds 30 to
35 knots, diminishing to around 20 knots after midnight. seas
5 to 8 feet, occasionally to 10 feet, subsiding to 4 to 5 feet
after midnight. wave detail: southwest 7 feet at 6 seconds. a
chance of showers and thunderstorms early in the evening, then a
chance of thunderstorms with a slight chance of showers in the
late evening and early morning.
.friday...south winds 15 to 20 knots, becoming southeast around
15 knots in the afternoon. seas around 4 feet. wave detail: south
4 feet at 6 seconds.
.friday night...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 4 feet. wave detail: southeast 3 feet at
6 seconds.
.saturday...southeast winds 5 to 10 knots. seas 2 to 4 feet. wave
detail: southeast 3 feet at 6 seconds.
.saturday night...southeast winds 5 to 10 knots. seas 2 to
3 feet. wave detail: southeast 3 feet at 6 seconds.
.sunday...south winds 5 to 10 knots. seas 2 to 3 feet.
.sunday night...south winds around 10 knots, increasing to 10 to
15 knots after midnight. seas 2 to 3 feet.
.monday...south winds 5 to 10 knots. seas 2 to 3 feet.
.monday night...south winds 10 to 15 knots. seas 2 to 4 feet.
winds and seas higher in and near thunderstorms.
$$
(12/12)
Latest Coastal Waters Forecast by KHGX
Issued 7/23/2026 4:23 AM US/Central.
Valid through 7/23/2026 5:30 PM US/Central.
fzus54 khgx 230923
cwfhgx
expires:202607232230;;458314
coastal waters forecast for texas
national weather service houston/galveston tx
423 am cdt thu jul 23 2026
upper texas coastal waters from high island to the matagorda ship
channel out 60 nautical miles including galveston and matagorda
bays.
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 10 percent of the waves.
gmz375-232230-
waters from high island to freeport tx from 20 to 60 nm-
423 am cdt thu jul 23 2026
...tropical storm warning in effect...
.today...tropical storm conditions. northwest winds 20 to 30
knots, becoming west 30 to 35 knots with gusts to 45 knots this
afternoon. seas 3 to 5 feet, building to 5 to 8 feet, occasionally
to 10 feet this afternoon. wave detail: west 8 feet at 6 seconds.
a chance of thunderstorms. showers until late afternoon, then a
chance of showers late.
.tonight...tropical storm conditions expected. south winds 30 to
35 knots, diminishing to around 20 knots after midnight. seas
6 to 9 feet, occasionally to 11 feet, subsiding to 4 to 6 feet,
occasionally to 8 feet after midnight. wave detail: southwest
9 feet at 7 seconds. a chance of thunderstorms with a slight
chance of showers early in the evening.
.friday...south winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: south 4 feet at 6 seconds.
.friday night...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 4 feet. wave detail: southeast 3 feet at
6 seconds.
.saturday...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: south 3 feet at 6 seconds.
.saturday night...south winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 6 seconds.
.sunday...south winds 5 to 10 knots. seas around 2 feet.
.sunday night...south winds around 10 knots, increasing to 10 to
15 knots after midnight. seas around 2 feet.
.monday...southwest winds 5 to 10 knots. seas around 2 feet.
.monday night...south winds 10 to 15 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
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