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(1/9)
Latest Coastal Waters Forecast by KBRO
Issued 7/21/2026 2:17 PM US/Central.
Valid through 7/22/2026 3:15 AM US/Central.
fzus54 kbro 211917
cwfbro
expires:202607220815;;365421
coastal waters forecast for the lower texas coast
national weather service brownsville tx
217 pm cdt tue jul 21 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.
gmz170-175-220815-
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-
217 pm cdt tue jul 21 2026
.rest of today...south winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: south 2 feet at 5 seconds and east 1 foot at
9 seconds.
.tonight...south winds 10 to 15 knots, becoming southwest early
in the morning. seas 2 to 3 feet. wave detail: south 2 feet at
4 seconds and east 1 foot at 9 seconds.
.wednesday...southwest winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon, then becoming south late in the
afternoon. seas 2 to 3 feet. wave detail: south 2 feet at
4 seconds and east 1 foot at 7 seconds.
.wednesday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: south 2 feet at 4 seconds and east 1 foot at
8 seconds.
.thursday...southwest winds 10 to 15 knots, becoming south 5 to
10 knots in the afternoon. seas 2 to 3 feet. wave detail: south
2 feet at 4 seconds and east 1 foot at 7 seconds. a slight chance
of thunderstorms. a chance of showers until late afternoon, then
a slight chance of showers late in the afternoon.
.thursday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: south 2 feet at 4 seconds and east 1 foot at
7 seconds. a slight chance of showers early in the evening. a
slight chance of showers early in the morning.
.friday...south winds 10 to 15 knots. seas 2 to 4 feet.
.friday night...southeast winds 10 to 15 knots. seas 3 to 4 feet.
.saturday...south winds 10 to 15 knots. seas 3 to 4 feet.
.saturday night...southeast winds 10 to 15 knots. seas 3 to
4 feet.
winds and seas higher in and near thunderstorms.
$$
(2/9)
Latest Coastal Waters Forecast by KBRO
Issued 7/21/2026 2:17 PM US/Central.
Valid through 7/22/2026 3:15 AM US/Central.
fzus54 kbro 211917
cwfbro
expires:202607220815;;365419
coastal waters forecast for the lower texas coast
national weather service brownsville tx
217 pm cdt tue jul 21 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.
gmz130-132-135-220815-
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-
217 pm cdt tue jul 21 2026
.rest of today...southeast winds 10 to 15 knots. a moderate chop
on the bay.
.tonight...southeast winds 10 to 15 knots, becoming south 5 to
10 knots after midnight. a moderate chop on the bay, diminishing
to light chop early in the morning.
.wednesday...south winds 5 to 10 knots, becoming southeast early
in the afternoon, then increasing to 10 to 15 knots late in the
afternoon. light chop on the bay, increasing to a moderate chop
late in the afternoon.
.wednesday night...south winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. a moderate chop on the bay,
diminishing to light chop early in the morning.
.thursday...southwest winds 5 to 10 knots, becoming southeast in
the afternoon, then increasing to 10 to 15 knots late in the
afternoon. light chop on the bay, increasing to a moderate chop
late in the afternoon.
.thursday night...south winds 10 to 15 knots. a moderate chop on
the bay.
.friday...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 late in the afternoon.
.friday night...southeast winds 15 to 20 knots, diminishing to
10 to 15 knots in the late evening and overnight. choppy on the
bay, diminishing to a moderate chop in the late evening and
overnight.
.saturday...southeast winds 10 to 15 knots, becoming around
15 knots late in the afternoon. a moderate chop on the bay.
.saturday night...southeast winds 10 to 15 knots. a moderate chop
on the bay.
$$
(3/9)
Latest Coastal Waters Forecast by KBRO
Issued 7/21/2026 2:17 PM US/Central.
Valid through 7/22/2026 3:15 AM US/Central.
fzus54 kbro 211917
cwfbro
expires:202607220815;;365420
coastal waters forecast for the lower texas coast
national weather service brownsville tx
217 pm cdt tue jul 21 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.
gmz150-155-220815-
gulf waters from port mansfield to the rio grande out 20 nm-
gulf waters from baffin bay to port mansfield out 20 nm-
217 pm cdt tue jul 21 2026
.rest of today...southeast winds 10 to 15 knots. seas 2 to
3 feet. wave detail: southeast 2 feet at 5 seconds and east
1 foot at 9 seconds.
.tonight...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 4 seconds and east 1 foot at
8 seconds.
.wednesday...south winds 5 to 10 knots, becoming southeast 10 to
15 knots late in the afternoon. seas 1 to 2 feet. wave detail:
south 2 feet at 4 seconds and east 1 foot at 8 seconds.
.wednesday night...south winds 10 to 15 knots, becoming southwest
early in the morning. seas 2 to 3 feet. wave detail: south 2 feet
at 4 seconds and east 1 foot at 8 seconds.
.thursday...south winds 5 to 10 knots, becoming southeast in the
afternoon. seas 2 to 3 feet. wave detail: south 2 feet at
4 seconds and east 1 foot at 7 seconds. a slight chance of
showers. a slight chance of thunderstorms in the afternoon.
.thursday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 4 seconds and east 1 foot at
7 seconds.
.friday...south winds 10 to 15 knots. seas 2 to 3 feet.
.friday night...southeast winds 10 to 15 knots. seas 3 to 4 feet.
.saturday...southeast winds 10 to 15 knots. seas 3 to 4 feet.
.saturday night...southeast winds 10 to 15 knots. seas 3 to
4 feet.
winds and seas higher in and near thunderstorms.
$$
(4/9)
Latest Coastal Waters Forecast by KCRP
Issued 7/21/2026 2:05 PM US/Central.
Valid through 7/22/2026 3:15 AM US/Central.
fzus54 kcrp 211905
cwfcrp
expires:202607220815;;364716
coastal waters forecast for texas
national weather service corpus christi tx
205 pm cdt tue jul 21 2026
middle texas coastal waters from baffin bay to matagorda ship
channel out to 60 nautical miles.
seas are provided as a range of the average height of the highest
1/3 of the waves...along with occasional height of the average
highest 10 percent of the waves.
gmz255-220815-
coastal waters from port aransas to matagorda ship channel out
20 nm-
205 pm cdt tue jul 21 2026
.tonight...south winds 10 to 15 knots, becoming southwest late.
seas around 2 feet. wave detail: south 2 feet at 5 seconds.
.wednesday...southwest winds 5 to 10 knots. seas around 2 feet.
wave detail: south 2 feet at 5 seconds.
.wednesday night...southwest winds 10 to 15 knots. seas around
2 feet. wave detail: south 2 feet at 4 seconds.
.thursday...southwest winds 5 to 10 knots, becoming south in the
afternoon. seas around 2 feet. wave detail: south 2 feet at
5 seconds. a slight chance of thunderstorms in the morning. a
slight chance of showers.
.thursday night...south winds around 10 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 6 seconds. a slight chance of
showers in the evening, then a chance of showers after midnight.
.friday...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 6 seconds.
.friday night...south winds 10 to 15 knots with gusts up to
20 knots. seas around 3 feet.
.saturday...south winds 10 to 15 knots. seas around 3 feet.
.saturday night...southeast winds 10 to 15 knots. seas around
3 feet.
.sunday...south winds 10 to 15 knots. seas 2 to 3 feet.
.sunday night...south winds 10 to 15 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
(5/9)
Latest Coastal Waters Forecast by KCRP
Issued 7/21/2026 2:05 PM US/Central.
Valid through 7/22/2026 3:15 AM US/Central.
fzus54 kcrp 211905
cwfcrp
expires:202607220815;;364717
coastal waters forecast for texas
national weather service corpus christi tx
205 pm cdt tue jul 21 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.
gmz250-220815-
coastal waters from baffin bay to port aransas out 20 nm-
205 pm cdt tue jul 21 2026
.tonight...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: south 3 feet at 5 seconds.
.wednesday...southwest winds 5 to 10 knots, becoming south in the
afternoon. seas around 2 feet. wave detail: south 2 feet at
4 seconds and east 1 foot at 8 seconds.
.wednesday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: south 3 feet at 4 seconds and east 1 foot at
7 seconds.
.thursday...southwest winds 5 to 10 knots, becoming south in the
afternoon. seas around 2 feet. wave detail: south 2 feet at
4 seconds and east 1 foot at 7 seconds. a slight chance of
showers and thunderstorms in the morning, then a chance of
showers in the afternoon.
.thursday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: south 3 feet at 4 seconds. a slight chance of
showers.
.friday...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: south 3 feet at 5 seconds.
.friday night...south winds 15 to 20 knots. seas 3 to 4 feet,
occasionally to 5 feet.
.saturday...south winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet.
.saturday night...southeast winds 15 to 20 knots. seas 3 to
4 feet, occasionally to 5 feet.
.sunday...south winds 10 to 15 knots. seas around 3 feet.
.sunday night...southeast winds 10 to 15 knots, becoming south
15 to 20 knots after midnight. seas 3 to 4 feet, occasionally to
5 feet.
winds and seas higher in and near thunderstorms.
$$
(6/9)
Latest Coastal Waters Forecast by KCRP
Issued 7/21/2026 2:05 PM US/Central.
Valid through 7/22/2026 3:15 AM US/Central.
fzus54 kcrp 211905
cwfcrp
expires:202607220815;;364718
coastal waters forecast for texas
national weather service corpus christi tx
205 pm cdt tue jul 21 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.
gmz270-275-220815-
waters from baffin bay to port aransas from 20 to 60 nm-
waters from port aransas to matagorda ship channel from 20 to
60 nm-
205 pm cdt tue jul 21 2026
.tonight...south winds 5 to 10 knots, increasing to 10 to
15 knots late this evening and early morning, then becoming
southwest late. seas 2 to 3 feet. wave detail: south 2 feet at
5 seconds and southeast 1 foot at 9 seconds.
.wednesday...southwest winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas 2 to 3 feet. wave detail: south
2 feet at 4 seconds and east 1 foot at 8 seconds.
.wednesday night...southwest winds 10 to 15 knots. seas 2 to
3 feet. wave detail: south 2 feet at 4 seconds and east 1 foot at
8 seconds.
.thursday...southwest winds 10 to 15 knots, becoming south 5 to
10 knots in the afternoon. seas 2 to 3 feet. wave detail: south
2 feet at 4 seconds and east 1 foot at 7 seconds. a slight chance
of thunderstorms in the morning. a chance of showers.
.thursday night...south winds 10 to 15 knots. seas around 3 feet.
wave detail: southeast 2 feet at 5 seconds. a slight chance of
showers.
.friday...south winds 10 to 15 knots. seas around 3 feet. wave
detail: southeast 3 feet at 6 seconds.
.friday night...south winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet.
.saturday...south winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet.
.saturday night...southeast winds 10 to 15 knots. seas 3 to
4 feet, occasionally to 5 feet.
.sunday...south winds 10 to 15 knots. seas around 3 feet.
.sunday night...south winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet.
winds and seas higher in and near thunderstorms.
$$
(7/9)
Latest Coastal Waters Forecast by KHGX
Issued 7/21/2026 1:14 PM US/Central.
Valid through 7/22/2026 2:15 AM US/Central.
fzus54 khgx 211814
cwfhgx
expires:202607220715;;360302
coastal waters forecast for texas
national weather service houston/galveston tx
114 pm cdt tue jul 21 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.
gmz330-220715-
matagorda bay-
114 pm cdt tue jul 21 2026
.this afternoon...south winds 5 to 10 knots. bay waters smooth.
.tonight...southwest winds 10 to 15 knots. bay waters slightly
choppy.
.wednesday...west winds around 10 knots, becoming southwest 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon.
.wednesday night...southwest winds 10 to 15 knots, diminishing to
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight.
.thursday...west winds around 10 knots, becoming south 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon.
.thursday night...south winds 10 to 15 knots, diminishing to
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight. a chance of showers in the
evening.
.friday...south winds around 10 knots, increasing to 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon.
.friday night...south winds 10 to 15 knots. bay waters slightly
choppy.
.saturday...south winds around 10 knots. bay waters smooth to
slightly choppy.
.saturday night...south winds 10 to 15 knots. bay waters slightly
choppy.
$$
(8/9)
Latest Coastal Waters Forecast by KHGX
Issued 7/21/2026 1:14 PM US/Central.
Valid through 7/22/2026 2:15 AM US/Central.
fzus54 khgx 211814
cwfhgx
expires:202607220715;;360304
coastal waters forecast for texas
national weather service houston/galveston tx
114 pm cdt tue jul 21 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.
gmz370-375-220715-
waters from freeport to matagorda ship channel tx from 20 to
60 nm-waters from high island to freeport tx from 20 to 60 nm-
114 pm cdt tue jul 21 2026
.this afternoon...west winds 5 to 10 knots. seas around 2 feet.
wave detail: southwest 2 feet at 4 seconds.
.tonight...southwest winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: southwest 3 feet at
4 seconds and east 1 foot at 7 seconds.
.wednesday...west winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: southwest 3 feet at 4 seconds and
east 1 foot at 7 seconds.
.wednesday night...southwest winds around 15 knots with gusts up
to 20 knots. seas 2 to 3 feet. wave detail: southwest 3 feet at
4 seconds and east 1 foot at 8 seconds. a chance of showers. a
chance of thunderstorms after midnight.
.thursday...southwest winds 10 to 15 knots. seas 2 to 4 feet.
wave detail: southwest 3 feet at 5 seconds. a chance of
thunderstorms in the morning. a chance of showers.
.thursday night...south winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: south 3 feet at 6 seconds. a chance of showers.
.friday...south winds 10 to 15 knots. seas 2 to 3 feet.
.friday night...south winds 10 to 15 knots. seas 2 to 3 feet.
.saturday...south winds 10 to 15 knots. seas 2 to 3 feet.
.saturday night...south winds 10 to 15 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
(9/9)
Latest Coastal Waters Forecast by KHGX
Issued 7/21/2026 1:14 PM US/Central.
Valid through 7/22/2026 2:15 AM US/Central.
fzus54 khgx 211814
cwfhgx
expires:202607220715;;360303
coastal waters forecast for texas
national weather service houston/galveston tx
114 pm cdt tue jul 21 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.
gmz350-355-220715-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
114 pm cdt tue jul 21 2026
.this afternoon...southwest winds around 10 knots, increasing to
10 to 15 knots late. seas around 2 feet. wave detail: southwest
2 feet at 4 seconds.
.tonight...southwest winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southwest 3 feet at 4 seconds.
.wednesday...west winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: southwest 3 feet at 5 seconds.
.wednesday night...southwest winds 10 to 15 knots. seas 2 to
3 feet. wave detail: southwest 3 feet at 4 seconds. a chance of
showers in the evening.
.thursday...west winds 10 to 15 knots, becoming southwest in the
afternoon. seas around 2 feet. wave detail: southwest 2 feet at
4 seconds. a chance of showers and thunderstorms in the
afternoon.
.thursday night...south winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: south 3 feet at
5 seconds. a chance of showers.
.friday...south winds 10 to 15 knots. seas 2 to 3 feet.
.friday night...south winds 10 to 15 knots. seas 2 to 3 feet.
.saturday...south winds 10 to 15 knots. seas 2 to 3 feet.
.saturday night...south winds 10 to 15 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
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