fzus54 kbro 210658
cwfbro
expires:202608211930;;094174

coastal waters forecast for the lower texas coast
national weather service brownsville tx
158 am cdt fri aug 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.


gmz130-132-135-211930-
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-
158 am cdt fri aug 21 2026

.today...southeast winds 10 to 15 knots. a moderate chop on the
bay. 
.tonight...southeast winds 10 to 15 knots, becoming south early
in the morning. a moderate chop on the bay. 
.saturday...south winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. a moderate chop on the bay. 
.saturday night...southeast winds 10 to 15 knots, becoming south
5 to 10 knots after midnight. a moderate chop on the bay,
diminishing to a light chop on the bay early in the morning. 
.sunday...south winds 5 to 10 knots, becoming southeast early in
the afternoon, then 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
5 to 10 knots early in the morning. a moderate chop on the bay,
diminishing to a light chop on the bay early in the morning. 
.monday...south winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. a moderate chop on the bay. 
.monday night...southeast winds 10 to 15 knots, becoming south
5 to 10 knots after midnight. a moderate chop on the bay,
diminishing to a light chop on the bay early in the morning. 
.tuesday...south winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. a moderate chop on the bay. 
.tuesday night...southeast winds 10 to 15 knots, becoming south
5 to 10 knots early in the morning. a moderate chop on the bay,
diminishing to a light chop on the bay early in the morning. 

$$

fzus54 kbro 210658
cwfbro
expires:202608211930;;094176

coastal waters forecast for the lower texas coast
national weather service brownsville tx
158 am cdt fri aug 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.


gmz170-175-211930-
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-
158 am cdt fri aug 21 2026

.today...south winds around 10 knots. seas 2 to 3 feet. wave
detail: south 2 feet at 5 seconds. 
.tonight...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 5 seconds. 
.saturday...south winds 5 to 10 knots, becoming southeast late in
the afternoon. seas 2 to 3 feet. wave detail: south 2 feet at
5 seconds. 
.saturday night...south winds around 10 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 6 seconds. 
.sunday...south winds around 10 knots, diminishing to around
5 knots in the afternoon, then becoming southeast late in the
afternoon. seas 1 to 2 feet. wave detail: south 2 feet at
5 seconds. 
.sunday night...southeast winds 5 to 10 knots, becoming south
early in the morning. seas 2 to 3 feet. wave detail: southeast
2 feet at 6 seconds. 
.monday...south winds 5 to 10 knots, becoming southeast late in
the afternoon. seas 2 to 3 feet. 
.monday night...southeast winds 10 to 15 knots, becoming south
early in the morning. seas 2 to 3 feet. 
.tuesday...south winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas 2 to 3 feet. 
.tuesday night...southeast winds 10 to 15 knots, becoming south
early in the morning. seas 2 to 3 feet. 

$$

fzus54 kbro 210658
cwfbro
expires:202608211930;;094175

coastal waters forecast for the lower texas coast
national weather service brownsville tx
158 am cdt fri aug 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.


gmz150-155-211930-
gulf waters from port mansfield to the rio grande out 20 nm-
gulf waters from baffin bay to port mansfield out 20 nm-
158 am cdt fri aug 21 2026

.today...southeast winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 5 seconds. 
.tonight...southeast winds 10 to 15 knots, becoming south early
in the morning. seas 2 to 3 feet. wave detail: southeast 2 feet
at 5 seconds. 
.saturday...south winds 5 to 10 knots, becoming southeast 10 to
15 knots late in the afternoon. seas 2 to 3 feet. wave detail:
southeast 2 feet at 5 seconds. 
.saturday night...south winds 10 to 15 knots, becoming around
10 knots early in the morning. seas 2 to 3 feet. wave detail:
southeast 2 feet at 6 seconds. 
.sunday...south winds 5 to 10 knots, becoming southeast in the
afternoon. seas 1 to 2 feet. wave detail: southeast 2 feet at
5 seconds. 
.sunday night...southeast winds around 10 knots, becoming south
early in the morning. seas 2 to 3 feet. wave detail: southeast
2 feet at 6 seconds. 
.monday...south winds 5 to 10 knots, becoming southeast in the
afternoon. seas 1 to 2 feet. 
.monday night...southeast winds 10 to 15 knots, becoming south
early in the morning. seas 2 to 3 feet. 
.tuesday...south winds 5 to 10 knots, becoming southeast early in
the afternoon, then increasing to 10 to 15 knots late in the
afternoon. seas 2 to 3 feet. 
.tuesday night...southeast winds 10 to 15 knots, becoming south
early in the morning. seas 2 to 3 feet. 

$$

fzus54 kcrp 210656
cwfcrp
expires:202608211915;;094162

coastal waters forecast for texas
national weather service corpus christi tx
156 am cdt fri aug 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. 
 


gmz270-275-211915-
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-
156 am cdt fri aug 21 2026

.today...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 5 seconds and southeast 1 foot at
8 seconds. 
.tonight...south winds 10 to 15 knots. seas around 2 feet. wave
detail: south 2 feet at 5 seconds and southeast 1 foot at
8 seconds. 
.saturday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 4 seconds. 
.saturday night...south winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 2 feet at 6 seconds. 
.sunday...south winds 5 to 10 knots. seas around 2 feet in the
morning, then around 2 feet or less. wave detail: south 2 feet at
4 seconds, becoming south 1 foot at 4 seconds. 
.sunday night...southeast winds 5 to 10 knots, becoming south
10 to 15 knots after midnight. seas around 2 feet. wave detail:
south 2 feet at 4 seconds. 
.monday...south winds 5 to 10 knots, becoming southeast in the
afternoon. seas around 2 feet. 
.monday night...south winds 10 to 15 knots. seas 2 to 3 feet. 
.tuesday...south winds 5 to 10 knots. seas around 2 feet. 
.tuesday night...south winds 10 to 15 knots. seas 2 to 3 feet. 

$$

fzus54 kcrp 210656
cwfcrp
expires:202608211915;;094161

coastal waters forecast for texas
national weather service corpus christi tx
156 am cdt fri aug 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. 
 


gmz250-211915-
coastal waters from baffin bay to port aransas out 20 nm-
156 am cdt fri aug 21 2026

.today...south winds 10 to 15 knots, becoming southeast with
gusts up to 20 knots late. seas 2 to 3 feet. wave detail: south
2 feet at 5 seconds. 
.tonight...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 5 seconds. 
.saturday...south winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas around 2 feet. wave detail: south
2 feet at 5 seconds. 
.saturday night...south winds 10 to 15 knots. seas around 2 feet.
wave detail: southeast 2 feet at 4 seconds and southeast 1 foot
at 7 seconds. 
.sunday...south winds 5 to 10 knots, becoming southeast in the
afternoon. seas around 2 feet. wave detail: south 2 feet at
4 seconds. 
.sunday night...south winds 10 to 15 knots. seas around 2 feet.
wave detail: southeast 2 feet at 4 seconds. 
.monday...south winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas around 2 feet. 
.monday night...south winds 10 to 15 knots. seas 2 to 3 feet. 
.tuesday...south winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas around 2 feet. 
.tuesday night...south winds 10 to 15 knots. seas 2 to 3 feet. 

$$

fzus54 kcrp 210656
cwfcrp
expires:202608211915;;094160

coastal waters forecast for texas
national weather service corpus christi tx
156 am cdt fri aug 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. 
 


gmz255-211915-
coastal waters from port aransas to matagorda ship channel out
20 nm-
156 am cdt fri aug 21 2026

.today...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 5 seconds and southeast 1 foot at
8 seconds. 
.tonight...south winds 10 to 15 knots. seas around 2 feet. wave
detail: south 2 feet at 5 seconds and southeast 1 foot at
8 seconds. 
.saturday...southwest winds 5 to 10 knots, becoming south in the
afternoon. seas around 2 feet. wave detail: south 2 feet at
5 seconds. 
.saturday night...south winds 10 to 15 knots. seas around 2 feet.
wave detail: south 2 feet at 4 seconds and southeast 1 foot at
7 seconds. 
.sunday...south winds 5 to 10 knots. seas around 2 feet in the
morning, then around 2 feet or less. wave detail: south 2 feet at
4 seconds, becoming south 1 foot at 4 seconds. 
.sunday night...south winds 10 to 15 knots. seas around 2 feet.
wave detail: south 2 feet at 4 seconds. 
.monday...south winds 5 to 10 knots. seas around 2 feet. 
.monday night...south winds 10 to 15 knots. seas around 2 feet. 
.tuesday...south winds 5 to 10 knots. seas around 2 feet. 
.tuesday night...south winds 10 to 15 knots. seas 2 to 3 feet. 

$$

fzus54 khgx 210525
cwfhgx
expires:202608211815;;089178

coastal waters forecast for texas
national weather service houston/galveston tx
1225 am cdt fri aug 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.


gmz330-211815-
matagorda bay-
1225 am cdt fri aug 21 2026

.rest of tonight...south winds 10 to 15 knots. bay waters
slightly choppy. 
.friday...southwest winds around 10 knots, becoming south 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...southwest 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 around 10 knots. bay waters smooth to
slightly choppy. 
.monday...south winds 5 to 10 knots. bay waters smooth. 
.monday night...south winds 10 to 15 knots. bay waters slightly
choppy. 
.tuesday...south winds around 10 knots, increasing to 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon. 
.tuesday night...south winds 10 to 15 knots. bay waters slightly
choppy. 

$$

fzus54 khgx 210525
cwfhgx
expires:202608211815;;089180

coastal waters forecast for texas
national weather service houston/galveston tx
1225 am cdt fri aug 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.


gmz370-375-211815-
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-
1225 am cdt fri aug 21 2026

.rest of tonight...south winds 10 to 15 knots. seas around
2 feet. wave detail: south 2 feet at 4 seconds and southeast
1 foot at 8 seconds. 
.friday...southwest winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 4 seconds and southeast 1 foot at
8 seconds. 
.friday night...southwest winds 5 to 10 knots. seas around
2 feet. wave detail: south 2 feet at 4 seconds. 
.saturday...southwest winds 5 to 10 knots. seas around 2 feet.
wave detail: southwest 2 feet at 4 seconds. 
.saturday night...southwest winds 5 to 10 knots. seas around
2 feet. wave detail: southwest 2 feet at 5 seconds. 
.sunday...southwest winds 5 to 10 knots, diminishing to around
5 knots in the afternoon. seas around 2 feet in the morning, then
1 foot or less. wave detail: southwest 2 feet at 4 seconds,
becoming southwest 1 foot at 4 seconds. 
.sunday night...south winds 5 to 10 knots. seas around 2 feet. 
.monday...southwest winds 5 to 10 knots. seas around 2 feet in
the morning, then 1 foot or less. 
.monday night...south winds around 10 knots, increasing to 10 to
15 knots after midnight. seas around 2 feet. 
.tuesday...south winds 5 to 10 knots. seas around 2 feet. 
.tuesday night...south winds 10 to 15 knots. seas around 2 feet. 

$$

fzus54 khgx 210525
cwfhgx
expires:202608211815;;089179

coastal waters forecast for texas
national weather service houston/galveston tx
1225 am cdt fri aug 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.


gmz350-355-211815-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
1225 am cdt fri aug 21 2026

.rest of tonight...southwest winds 10 to 15 knots. seas around
2 feet. wave detail: south 2 feet at 4 seconds. 
.friday...southwest winds 10 to 15 knots, diminishing to around
10 knots in the afternoon. seas around 2 feet. wave detail: south
2 feet at 4 seconds. 
.friday night...southwest winds 10 to 15 knots. seas around
2 feet. wave detail: south 2 feet at 4 seconds. 
.saturday...southwest winds 5 to 10 knots. seas around 2 feet.
wave detail: south 2 feet at 4 seconds. 
.saturday night...southwest winds 10 to 15 knots. seas around
2 feet. wave detail: south 2 feet at 4 seconds. 
.sunday...southwest winds 5 to 10 knots. seas around 2 feet. wave
detail: southwest 2 feet at 4 seconds. 
.sunday night...south winds 10 to 15 knots. seas around 2 feet. 
.monday...southwest winds 5 to 10 knots. seas around 2 feet. 
.monday night...south winds 10 to 15 knots. seas around 2 feet. 
.tuesday...southwest winds 10 to 15 knots, becoming south around
10 knots in the afternoon. seas around 2 feet. 
.tuesday night...south winds 10 to 15 knots. seas around 2 feet. 

$$