fzus54 kbro 120817
cwfbro
expires:202611122130;;683724

coastal waters forecast for the lower texas coast
national weather service brownsville tx
217 am cst thu nov 12 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.


gmz170-175-122130-
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 am cst thu nov 12 2026

...small craft should exercise caution...

.today...north winds 15 to 20 knots. seas 2 to 4 feet. wave
detail: northeast 4 feet at 5 seconds. a slight chance of showers
until late afternoon. 
.tonight...northeast winds 10 to 15 knots. seas 2 to 4 feet. wave
detail: northeast 3 feet at 5 seconds. 
.friday...northeast winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas 2 to 3 feet. wave detail:
northeast 3 feet at 5 seconds. 
.friday night...east winds 10 to 15 knots, becoming southeast
early in the morning. seas 2 to 3 feet. wave detail: east 3 feet
at 4 seconds. 
.saturday...southeast winds 15 to 20 knots. seas 3 to 5 feet.
wave detail: east 4 feet at 5 seconds. a slight chance of showers
in the morning, then showers likely with a slight chance of
thunderstorms in the afternoon. 
.saturday night...southeast winds around 20 knots. seas 4 to
6 feet, occasionally to 8 feet, building to 6 to 8 feet,
occasionally to 10 feet after midnight. wave detail: southeast
5 feet at 6 seconds, becoming east 7 feet at 7 seconds. showers
likely with a chance of thunderstorms in the evening, then a
chance of showers with a slight chance of thunderstorms after
midnight. 
.sunday...southeast winds 15 to 20 knots. seas 7 to 9 feet,
occasionally to 11 feet. a slight chance of thunderstorms.
showers likely, mainly in the morning. 
.sunday night...southeast winds 15 to 20 knots, becoming
northeast early in the morning. seas 6 to 9 feet, occasionally to
11 feet. showers likely with a slight chance of thunderstorms. 
.monday...north winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. seas 7 to 9 feet, occasionally to
11 feet. a slight chance of thunderstorms in the morning. a
chance of showers. 
.monday night...northeast winds around 20 knots. seas 7 to
9 feet, occasionally to 11 feet. a chance of showers, mainly in
the evening. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kbro 120817
cwfbro
expires:202611122130;;683722

coastal waters forecast for the lower texas coast
national weather service brownsville tx
217 am cst thu nov 12 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.


gmz130-132-135-122130-
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 am cst thu nov 12 2026

.today...north winds 10 to 15 knots. a moderate chop on the bay. 
.tonight...north winds 5 to 10 knots. a light chop on the bay. 
.friday...north winds 5 to 10 knots, becoming east late in the
afternoon. a light chop on the bay. 
.friday night...east winds 5 to 10 knots, becoming southeast
10 to 15 knots. a light chop on the bay, increasing to a moderate
chop on the bay. 
.saturday...southeast winds 10 to 15 knots. a moderate chop on
the bay. a slight chance of showers in the morning, then showers
likely with a slight chance of thunderstorms in the afternoon. 
.saturday night...southeast winds 15 to 20 knots, diminishing to
10 to 15 knots early in the morning. choppy bay waters, 
diminishing to a moderate chop on the bay early in the morning. a
slight chance of showers and thunderstorms in the evening. 
.sunday...southeast winds 10 to 15 knots, increasing to 15 to
20 knots early in the afternoon, then diminishing to 10 to
15 knots late in the afternoon. a moderate chop on the bay,
increasing to choppy bay waters early in the afternoon, then 
diminishing to a moderate chop on the bay late in the afternoon. 
a slight chance of showers in the morning, then a chance of 
showers with a slight chance of thunderstorms in the afternoon. 
.sunday night...southeast winds 5 to 10 knots, becoming east
after midnight, then becoming north 10 to 15 knots early in the
morning. a light chop on the bay, increasing to a moderate chop 
on the bay early in the morning. a chance of showers with a 
slight chance of thunderstorms. 
.monday...north 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. a chance of showers, mainly 
in the morning. 
.monday night...north winds 15 to 20 knots. choppy bay waters. a 
slight chance of showers. 

winds and waves higher in and near thunderstorms.

$$

fzus54 kbro 120817
cwfbro
expires:202611122130;;683723

coastal waters forecast for the lower texas coast
national weather service brownsville tx
217 am cst thu nov 12 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.


gmz150-155-122130-
gulf waters from port mansfield to the rio grande out 20 nm-
gulf waters from baffin bay to port mansfield out 20 nm-
217 am cst thu nov 12 2026

...small craft should exercise caution...

.today...north winds 15 to 20 knots, diminishing to 10 to
15 knots this afternoon. seas 2 to 3 feet. wave detail: north
3 feet at 4 seconds. 
.tonight...north winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: northeast 3 feet at 5 seconds. 
.friday...northeast winds 5 to 10 knots, becoming east in the
afternoon. seas 2 to 3 feet. wave detail: northeast 2 feet at
5 seconds. 
.friday night...east winds 5 to 10 knots, becoming southeast
10 to 15 knots after midnight. seas 2 to 3 feet. wave detail:
northeast 2 feet at 5 seconds. 
.saturday...southeast winds around 15 knots. seas 2 to 4 feet.
wave detail: east 4 feet at 5 seconds. a slight chance of showers
in the morning, then showers likely with a slight chance of
thunderstorms in the afternoon. 
.saturday night...southeast winds 15 to 20 knots. seas 4 to
6 feet, occasionally to 8 feet. wave detail: southeast 6 feet at
7 seconds. a slight chance of thunderstorms. a chance of showers,
mainly in the evening. 
.sunday...southeast winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. a chance of showers. a slight chance of
thunderstorms in the afternoon. 
.sunday night...southeast winds 10 to 15 knots, becoming
northeast early in the morning. seas 6 to 8 feet, occasionally to
10 feet. a chance of showers with a slight chance of
thunderstorms. 
.monday...north winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. a chance of showers, mainly in the
morning. 
.monday night...northeast winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. a slight chance of showers. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 120705
cwfcrp
expires:202611122015;;681053

coastal waters forecast for texas
national weather service corpus christi tx
105 am cst thu nov 12 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. 
 


gmz255-122015-
coastal waters from port aransas to matagorda ship channel out
20 nm-
105 am cst thu nov 12 2026

.rest of tonight...north winds 5 to 10 knots, increasing to 10 to
15 knots late. seas 2 to 3 feet. wave detail: north 2 feet at
4 seconds. 
.thursday...north winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: north 2 feet at 4 seconds. 
.thursday night...north winds 5 to 10 knots. seas around 2 feet.
wave detail: north 2 feet at 4 seconds. 
.friday...north winds 5 to 10 knots, becoming northeast in the
afternoon. seas around 2 feet in the morning, then around 2 feet
or less. wave detail: northeast 1 foot at 4 seconds. 
.friday night...southeast winds 5 to 10 knots. seas around 2 feet
or less, then around 2 feet after midnight. wave detail: east
1 foot at 4 seconds, becoming east 2 feet at 4 seconds. 
.saturday...southeast winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas 2 to 3 feet, building to 4 to
6 feet, occasionally to 8 feet in the afternoon. wave detail:
southeast 3 feet at 4 seconds, becoming southeast 5 feet at
6 seconds. showers likely in the afternoon. 
.saturday night...southeast winds 20 to 25 knots. seas 5 to
8 feet, occasionally to 10 feet. a chance of thunderstorms in the
evening. showers likely. 
.sunday...southeast winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. showers likely. 
.sunday night...east winds 15 to 20 knots, becoming northeast
after midnight. seas 5 to 7 feet, occasionally to 9 feet. a
chance of thunderstorms in the evening. showers likely. 
.monday...north winds 20 to 25 knots. seas 5 to 8 feet,
occasionally to 10 feet. a chance of showers in the morning. 
.monday night...northeast winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 120705
cwfcrp
expires:202611122015;;681054

coastal waters forecast for texas
national weather service corpus christi tx
105 am cst thu nov 12 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. 
 


gmz250-122015-
coastal waters from baffin bay to port aransas out 20 nm-
105 am cst thu nov 12 2026

.rest of tonight...north winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: north 2 feet at 4 seconds. 
.thursday...north winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: north 3 feet at 4 seconds. 
.thursday night...north winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: northeast 2 feet at 5 seconds. 
.friday...north winds 5 to 10 knots, becoming northeast in the
afternoon. seas around 2 feet. wave detail: northeast 2 feet at
5 seconds. 
.friday night...east winds 5 to 10 knots, becoming southeast
10 to 15 knots after midnight. seas around 2 feet or less, then
around 2 feet after midnight. wave detail: east 1 foot at
5 seconds, becoming southeast 2 feet at 4 seconds. 
.saturday...southeast winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas 2 to 3 feet, building to 3 to
5 feet, occasionally to 6 feet in the afternoon. wave detail:
southeast 3 feet at 5 seconds, becoming southeast 5 feet at
6 seconds. showers likely in the afternoon. 
.saturday night...southeast winds 15 to 20 knots with gusts up to
25 knots. seas 5 to 8 feet, occasionally to 10 feet. showers
likely, mainly in the evening. 
.sunday...southeast winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. showers likely, mainly in the morning. 
.sunday night...southeast winds 15 to 20 knots, becoming
northeast after midnight. seas 5 to 7 feet, occasionally to
9 feet. a chance of thunderstorms in the evening. showers likely.
.monday...north winds 20 to 25 knots. seas 6 to 9 feet,
occasionally to 11 feet. a chance of showers in the morning. 
.monday night...northeast winds around 20 knots. seas 5 to
8 feet, occasionally to 10 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 120705
cwfcrp
expires:202611122015;;681055

coastal waters forecast for texas
national weather service corpus christi tx
105 am cst thu nov 12 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. 
 


gmz270-275-122015-
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-
105 am cst thu nov 12 2026

...small craft should exercise caution...

.rest of tonight...north winds 10 to 15 knots, increasing to
15 to 20 knots late. seas 2 to 4 feet, occasionally to 5 feet.
wave detail: north 3 feet at 4 seconds. 
.thursday...north winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. seas 3 to 4 feet, occasionally to
5 feet. wave detail: north 4 feet at 5 seconds. 
.thursday night...north winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: northeast 3 feet at 5 seconds. 
.friday...northeast winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas 2 to 3 feet. wave detail:
northeast 2 feet at 5 seconds. 
.friday night...east winds 5 to 10 knots, becoming southeast
10 to 15 knots after midnight. seas around 2 feet. wave detail:
east 2 feet at 4 seconds. 
.saturday...southeast winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 4 feet, occasionally to 5 feet, building to
4 to 6 feet, occasionally to 8 feet in the afternoon. wave
detail: southeast 4 feet at 5 seconds, becoming east 6 feet at
6 seconds. showers likely in the afternoon. 
.saturday night...east winds 20 to 25 knots. seas 6 to 9 feet,
occasionally to 11 feet, building to 8 to 10 feet, occasionally
to 13 feet after midnight. a chance of thunderstorms in the
evening. showers likely. 
.sunday...southeast winds 20 to 25 knots. seas 8 to 10 feet,
occasionally to 13 feet. showers likely. 
.sunday night...southeast winds 15 to 20 knots, becoming
northeast after midnight. seas 6 to 8 feet, occasionally to
10 feet. showers with a chance of thunderstorms in the evening,
then showers likely after midnight. 
.monday...northeast winds 20 to 25 knots. seas 7 to 9 feet,
occasionally to 11 feet. a chance of showers. 
.monday night...northeast winds 20 to 25 knots. seas 7 to 9 feet,
occasionally to 11 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 120641
cwfhgx
expires:202611121915;;680305

coastal waters forecast for texas
national weather service houston/galveston tx
1241 am cst thu nov 12 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.


gmz330-121915-
matagorda bay-
1241 am cst thu nov 12 2026

.today...north winds 10 to 15 knots. bay waters slightly choppy. 
.tonight...north winds 5 to 10 knots. bay waters smooth. 
.friday...north winds 5 to 10 knots, becoming east in the
afternoon. bay waters smooth. 
.friday night...southeast winds 5 to 10 knots. bay waters smooth.
.saturday...east winds around 20 knots, increasing to 20 to
25 knots in the afternoon. bay waters choppy, increasing to rough
in the afternoon. a chance of showers in the afternoon. 
.saturday night...east winds 20 to 25 knots. bay waters rough. a
chance of showers in the evening, then showers likely after
midnight. 
.sunday...southeast winds 15 to 20 knots. bay waters choppy. a
chance of showers in the morning, then showers likely with a
chance of thunderstorms in the afternoon. 
.sunday night...east winds 15 to 20 knots, becoming northeast
after midnight. bay waters choppy. showers likely with a chance
of thunderstorms in the evening, then a chance of showers after
midnight. 
.monday...north winds 15 to 20 knots. bay waters choppy. 
.monday night...northeast winds 15 to 20 knots. bay waters
choppy. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 120641
cwfhgx
expires:202611121915;;680307

coastal waters forecast for texas
national weather service houston/galveston tx
1241 am cst thu nov 12 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.


gmz370-375-121915-
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-
1241 am cst thu nov 12 2026

...small craft should exercise caution in effect from 4 am cst
early this morning through this afternoon...

.today...north winds 15 to 20 knots, diminishing to around
15 knots late. seas 2 to 4 feet. wave detail: north 3 feet at
4 seconds. 
.tonight...north winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: northeast 3 feet at 4 seconds. 
.friday...northeast winds 10 to 15 knots, diminishing to around
10 knots in the afternoon. seas 2 to 3 feet. wave detail:
northeast 2 feet at 4 seconds. 
.friday night...east winds around 10 knots, increasing to 10 to
15 knots with gusts up to 20 knots after midnight. seas around
2 feet. wave detail: east 2 feet at 4 seconds. 
.saturday...east winds around 20 knots, increasing to 20 to
25 knots with gusts up to 30 knots in the afternoon. seas 3 to
5 feet, building to 5 to 7 feet, occasionally to 9 feet in the
afternoon. wave detail: east 4 feet at 4 seconds, becoming east
6 feet at 6 seconds. a chance of showers in the afternoon. 
.saturday night...east winds 20 to 25 knots with gusts up to
30 knots. seas 6 to 9 feet, occasionally to 11 feet. wave detail:
east 8 feet at 7 seconds. a chance of showers. 
.sunday...southeast winds 20 to 25 knots. seas 8 to 10 feet,
occasionally to 13 feet. a chance of showers. a chance of
thunderstorms in the afternoon. 
.sunday night...east winds 20 to 25 knots. seas 6 to 9 feet,
occasionally to 11 feet. a chance of thunderstorms. showers
likely. 
.monday...northeast winds 20 to 25 knots, increasing to around
30 knots in the afternoon. seas 5 to 7 feet, occasionally to
9 feet. a chance of showers. 
.monday night...northeast winds 20 to 25 knots. seas 4 to 6 feet,
occasionally to 8 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 120641
cwfhgx
expires:202611121915;;680306

coastal waters forecast for texas
national weather service houston/galveston tx
1241 am cst thu nov 12 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.


gmz350-355-121915-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
1241 am cst thu nov 12 2026

...small craft should exercise caution in effect from 4 am cst
early this morning through this afternoon...

.today...north winds around 15 knots with gusts up to 20 knots. 
seas around 2 feet. wave detail: north 2 feet at 4 seconds. 
.tonight...north winds around 10 knots. seas around 2 feet. wave
detail: northeast 2 feet at 4 seconds. 
.friday...northeast winds 5 to 10 knots, becoming east in the
afternoon. seas around 2 feet in the morning, then 1 foot or
less. wave detail: northeast 1 foot at 4 seconds. 
.friday night...southeast winds around 10 knots, increasing to
10 to 15 knots with gusts up to 20 knots after midnight. seas
1 foot or less, then around 2 feet after midnight. wave detail:
east 1 foot at 4 seconds, becoming east 1 foot at 3 seconds. 
.saturday...east winds around 20 knots, increasing to 20 to
25 knots in the afternoon. seas 2 to 4 feet, building to 4 to
6 feet, occasionally to 8 feet in the afternoon. wave detail:
east 4 feet at 4 seconds, becoming east 6 feet at 5 seconds. a
chance of showers in the afternoon. 
.saturday night...east winds 20 to 25 knots with gusts up to
30 knots. seas 5 to 7 feet, occasionally to 9 feet, building to
6 to 9 feet, occasionally to 11 feet after midnight. wave detail:
east 7 feet at 6 seconds, becoming east 8 feet at 7 seconds. a
chance of showers. 
.sunday...southeast winds 20 to 25 knots. seas 6 to 9 feet,
occasionally to 11 feet. a chance of showers in the morning, then
showers likely with a chance of thunderstorms in the afternoon. 
.sunday night...east winds 20 to 25 knots. seas 5 to 7 feet,
occasionally to 9 feet. a chance of thunderstorms in the evening.
showers likely. 
.monday...northeast winds 20 to 25 knots. seas 4 to 6 feet,
occasionally to 8 feet. a chance of showers in the morning. 
.monday night...northeast winds 20 to 25 knots. seas 3 to 4 feet.

winds and seas higher in and near thunderstorms.

$$