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fzus54 kcrp 190126
cwfcrp
expires:202604191415;;609846

coastal waters forecast for texas
national weather service corpus christi tx
826 pm cdt sat apr 18 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. 
 


gmz255-191415-
coastal waters from port aransas to matagorda ship channel out
20 nm-
826 pm cdt sat apr 18 2026

...small craft advisory in effect through sunday evening...

.rest of tonight...northeast winds increasing to around 20 knots 
with gusts up to 25 knots late this evening, then becoming north 
20 to 25 knots with gusts up to 30 knots, becoming northeast 25 to
30 knots late. seas 3 to 4 feet, occasionally to 5 feet, building
to 4 to 6 feet, occasionally to 8 feet. wave detail: southeast 3 
feet at 6 seconds and northeast 2 feet at 3 seconds, becoming 
northeast 6 feet at 5 seconds and southeast 3 feet at 6 seconds. a
chance of thunderstorms early this evening. showers likely. a 
slight chance of thunderstorms. 
.sunday...northeast winds around 30 knots with gusts up to 35 
knots. seas 6 to 8 feet, occasionally to 9 feet. wave detail:
east 7 feet at 7 seconds. showers likely with a slight chance of
thunderstorms in the morning, then a chance of showers in the
afternoon. 
.sunday night...east winds around 20 knots with gusts up to 25 
knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
east 6 feet at 7 seconds. a chance of showers in the evening,
then a chance of showers with a slight chance of thunderstorms
after midnight. 
.monday...east winds 15 to 20 knots with gusts up to 25 knots.
seas 4 to 5 feet, occasionally to 6 feet. wave detail: east
5 feet at 6 seconds. showers likely with a chance of
thunderstorms. 
.monday night...east winds 15 to 20 knots, becoming southeast
10 to 15 knots after midnight. seas 4 to 5 feet, occasionally to
6 feet. wave detail: east 5 feet at 7 seconds. a chance of
showers. a slight chance of thunderstorms in the evening, then a
chance of thunderstorms after midnight. 
.tuesday...southeast winds 10 to 15 knots. seas around 4 feet,
occasionally to 5 feet. wave detail: southeast 4 feet at
7 seconds. showers likely with a chance of thunderstorms. 
.tuesday night...southeast winds 10 to 15 knots. seas 3 to
4 feet, occasionally to 5 feet. a chance of showers and
thunderstorms in the evening. 
.wednesday...southeast winds 5 to 10 knots. seas around 3 feet. a
chance of thunderstorms in the morning. a chance of showers. 
.wednesday night...southeast winds 10 to 15 knots. seas 3 to
4 feet, occasionally to 5 feet. 
.thursday...southeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. 
.thursday night...southeast winds around 15 knots. seas 4 to
5 feet, occasionally to 6 feet. 

winds and seas higher in and near thunderstorms.

$$
fzus54 kcrp 190126
cwfcrp
expires:202604191415;;609849

coastal waters forecast for texas
national weather service corpus christi tx
826 pm cdt sat apr 18 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. 
 


gmz270-191415-
waters from baffin bay to port aransas from 20 to 60 nm-
826 pm cdt sat apr 18 2026

...small craft advisory in effect through sunday evening...

.rest of tonight...east winds 10 to 15 knots, becoming northeast
with gusts up to 25 knots late this evening, then increasing to
20 to 25 knots with gusts up to 30 knots, increasing to 25 to
30 knots late. seas 3 to 4 feet, occasionally to 5 feet, building
to 4 to 6 feet, occasionally to 8 feet. wave detail: southeast
3 feet at 7 seconds, becoming north 6 feet at 6 seconds and
southeast 3 feet at 6 seconds. a chance of showers. 
.sunday...northeast winds 20 to 25 knots with gusts up to
35 knots. seas 7 to 9 feet, occasionally to 11 feet. wave detail:
east 9 feet at 7 seconds. a slight chance of thunderstorms in the
morning. a chance of showers. 
.sunday night...northeast winds 20 to 25 knots, becoming east
15 to 20 knots after midnight. seas 5 to 7 feet, occasionally to
9 feet. wave detail: northeast 7 feet at 8 seconds. a chance of
showers with a slight chance of thunderstorms in the evening,
then showers likely with a chance of thunderstorms after
midnight. 
.monday...east winds 15 to 20 knots. seas 5 to 6 feet,
occasionally to 8 feet. wave detail: east 6 feet at 7 seconds.
showers likely with a chance of thunderstorms. 
.monday night...east winds 15 to 20 knots. seas 5 to 6 feet,
occasionally to 8 feet. wave detail: east 6 feet at 7 seconds. a
chance of showers with a slight chance of thunderstorms. 
.tuesday...southeast winds around 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 7 seconds. a
chance of thunderstorms. a chance of showers in the morning, then
showers likely in the afternoon. 
.tuesday night...southeast winds 10 to 15 knots. seas around
4 feet, occasionally to 5 feet. a chance of showers and
thunderstorms in the evening. 
.wednesday...southeast winds around 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. a chance of showers and thunderstorms in
the morning. 
.wednesday night...southeast winds 10 to 15 knots. seas 4 to
5 feet, occasionally to 6 feet. 
.thursday...southeast winds around 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. 
.thursday night...southeast winds 15 to 20 knots. seas 4 to
6 feet, occasionally to 8 feet. 

winds and seas higher in and near thunderstorms.

$$
fzus54 kcrp 190126
cwfcrp
expires:202604191415;;609847

coastal waters forecast for texas
national weather service corpus christi tx
826 pm cdt sat apr 18 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. 
 


gmz250-191415-
coastal waters from baffin bay to port aransas out 20 nm-
826 pm cdt sat apr 18 2026

...small craft advisory in effect through sunday evening...

.rest of tonight...east winds 10 to 15 knots with gusts up to
20 knots, becoming northeast 15 to 20 knots with gusts up to
30 knots late this evening, then becoming north 20 to 25 knots
with gusts up to 35 knots, becoming northeast 25 to 30 knots
late. seas 3 to 4 feet, occasionally to 5 feet, building to 5 to
7 feet, occasionally to 9 feet. wave detail: northeast 3 feet at
4 seconds and southeast 3 feet at 7 seconds, becoming northeast
6 feet at 6 seconds and southeast 3 feet at 6 seconds. showers
likely with a chance of thunderstorms early this evening, then a
chance of showers with a slight chance of thunderstorms. 
.sunday...northeast winds 25 to 30 knots, diminishing to 20 to
25 knots in the afternoon. seas 6 to 8 feet, occasionally to
10 feet. wave detail: east 8 feet at 7 seconds. showers likely
with a slight chance of thunderstorms in the morning, then a
chance of showers in the afternoon. 
.sunday night...northeast winds 20 to 25 knots with gusts up to
30 knots, becoming east around 15 knots with gusts up to 20 knots
after midnight. seas 5 to 7 feet, occasionally to 9 feet,
subsiding to 4 to 5 feet, occasionally to 6 feet after midnight.
wave detail: east 7 feet at 7 seconds, becoming east 5 feet at
7 seconds. a chance of showers with a slight chance of
thunderstorms in the evening, then showers likely with a chance
of thunderstorms after midnight. 
.monday...east winds 15 to 20 knots with gusts up to 25 knots.
seas 4 to 6 feet, occasionally to 8 feet. wave detail: east
6 feet at 6 seconds. showers likely with a chance of
thunderstorms. 
.monday night...east winds 15 to 20 knots with gusts up to
25 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
east 6 feet at 7 seconds. a chance of showers. a slight chance of
thunderstorms in the evening, then a chance of thunderstorms
after midnight. 
.tuesday...southeast winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 7 seconds.
showers likely. a chance of thunderstorms in the afternoon. 
.tuesday night...southeast winds 10 to 15 knots. seas 3 to
4 feet, occasionally to 5 feet. a chance of showers and
thunderstorms in the evening. 
.wednesday...southeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. a chance of showers and thunderstorms in
the morning. 
.wednesday night...southeast winds 10 to 15 knots. seas 3 to
4 feet, occasionally to 5 feet. 
.thursday...southeast winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas around 4 feet, occasionally to
5 feet. 
.thursday night...southeast winds 15 to 20 knots. seas 4 to
5 feet, occasionally to 6 feet. 

winds and seas higher in and near thunderstorms.

$$
fzus54 kcrp 190126
cwfcrp
expires:202604191415;;609848

coastal waters forecast for texas
national weather service corpus christi tx
826 pm cdt sat apr 18 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. 
 


gmz275-191415-
waters from port aransas to matagorda ship channel from 20 to
60 nm-
826 pm cdt sat apr 18 2026

...gale warning in effect through sunday afternoon...
...small craft advisory in effect from sunday afternoon through
sunday evening...

.rest of tonight...east winds around 10 knots, becoming northeast
15 to 20 knots with gusts up to 25 knots late this evening, then
increasing to 20 to 25 knots with gusts up to 30 knots,
increasing to 25 to 30 knots late. seas around 3 feet, building
to 4 to 6 feet, occasionally to 8 feet. wave detail: southeast
3 feet at 6 seconds, becoming north 6 feet at 6 seconds and
northeast 3 feet at 3 seconds. showers likely with a chance of
thunderstorms early this evening, then a chance of showers with a
slight chance of thunderstorms. 
.sunday...northeast winds around 30 knots, diminishing to 20 to 
25 knots in the afternoon. seas 7 to 9 feet, occasionally to 11 
feet. wave detail: northeast 9 feet at 7 seconds and southeast 2 
feet at 7 seconds. a slight chance of thunderstorms in the 
morning. a chance of showers. 
.sunday night...northeast winds 20 to 25 knots, becoming east
15 to 20 knots after midnight. seas 5 to 7 feet, occasionally to
9 feet. wave detail: east 7 feet at 7 seconds. a chance of
showers. a slight chance of thunderstorms after midnight. 
.monday...east winds 15 to 20 knots with gusts up to 25 knots.
seas 5 to 6 feet, occasionally to 8 feet. wave detail: east
6 feet at 7 seconds. showers likely with a chance of
thunderstorms. 
.monday night...east winds 15 to 20 knots. seas 5 to 6 feet,
occasionally to 8 feet. wave detail: east 6 feet at 7 seconds. a
chance of showers with a slight chance of thunderstorms. 
.tuesday...southeast winds around 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: southeast 5 feet at
7 seconds. a chance of thunderstorms. a chance of showers in the
morning, then showers likely in the afternoon. 
.tuesday night...southeast winds 10 to 15 knots. seas around
4 feet, occasionally to 5 feet. a chance of showers and
thunderstorms. 
.wednesday...southeast winds around 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. a chance of thunderstorms in the morning.
a chance of showers. 
.wednesday night...southeast winds 10 to 15 knots. seas 4 to
5 feet, occasionally to 6 feet. 
.thursday...southeast winds around 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. 
.thursday night...southeast winds 15 to 20 knots. seas 4 to
6 feet, occasionally to 8 feet. 

winds and seas higher in and near thunderstorms.

$$
fzus54 khgx 190149
cwfhgx
expires:202604191415;;610191

coastal waters forecast for texas
national weather service houston/galveston tx
849 pm cdt sat apr 18 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.


gmz330-191415-
matagorda bay-
849 pm cdt sat apr 18 2026

...small craft advisory in effect through sunday afternoon...

.rest of tonight...north winds around 20 knots with gusts up to
25 knots, increasing to 20 to 25 knots with gusts up to 30 knots.
bay waters rough. a chance of showers and thunderstorms early
this evening, then a slight chance of showers and thunderstorms
late. 
.sunday...northeast winds 20 to 25 knots, diminishing to around
20 knots in the afternoon. bay waters rough, diminishing to
choppy in the afternoon. a chance of showers with a slight chance
of thunderstorms in the morning. 
.sunday night...northeast winds 15 to 20 knots, diminishing to
around 15 knots after midnight. bay waters choppy, diminishing to
slightly choppy after midnight. a chance of showers after
midnight. 
.monday...east winds 10 to 15 knots with gusts up to 20 knots.
bay waters slightly choppy. a chance of thunderstorms. a chance
of showers in the morning, then showers likely in the afternoon. 
.monday night...east winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers. 
.tuesday...southeast winds 10 to 15 knots with gusts up to
20 knots. bay waters slightly choppy. showers likely with a
chance of thunderstorms. 
.tuesday night...southeast winds 10 to 15 knots. bay waters
slightly choppy. a chance of showers and thunderstorms. 
.wednesday...southeast winds around 10 knots, increasing to 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon. a chance of showers and
thunderstorms. 
.wednesday night...southeast winds 10 to 15 knots. bay waters
slightly choppy. 
.thursday...southeast winds 10 to 15 knots. bay waters slightly
choppy. 
.thursday night...southeast winds 15 to 20 knots. bay waters
choppy. 

winds and waves higher in and near thunderstorms.

$$
fzus54 khgx 190149
cwfhgx
expires:202604191415;;610192

coastal waters forecast for texas
national weather service houston/galveston tx
849 pm cdt sat apr 18 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.


gmz350-355-191415-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
849 pm cdt sat apr 18 2026

...gale warning in effect through sunday afternoon...

.rest of tonight...north winds around 15 knots, becoming
northeast around 30 knots. seas 2 to 4 feet, building to 4 to
6 feet, occasionally to 8 feet. wave detail: south 2 feet at
6 seconds, becoming northeast 3 feet at 3 seconds. a chance of
showers early this evening. a chance of thunderstorms. showers
likely. 
.sunday...northeast winds around 30 knots, diminishing to 20 to
25 knots in the afternoon. seas 5 to 8 feet, occasionally to
10 feet. wave detail: northeast 6 feet at 5 seconds and south
1 foot at 6 seconds. a chance of showers with a slight chance of
thunderstorms in the morning. 
.sunday night...northeast winds 20 to 25 knots, becoming east
around 20 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. wave detail: east 6 feet at 7 seconds. a chance of
showers after midnight. 
.monday...east winds 15 to 20 knots with gusts up to 25 knots.
seas 4 to 6 feet, occasionally to 8 feet. wave detail: east
5 feet at 7 seconds. a chance of showers. 
.monday night...east winds around 15 knots. seas 3 to 5 feet. a
chance of showers. 
.tuesday...southeast winds 10 to 15 knots. seas 3 to 4 feet. a
chance of showers in the morning, then showers likely with a
chance of thunderstorms in the afternoon. 
.tuesday night...southeast winds 15 to 20 knots, diminishing to
around 15 knots after midnight. seas 3 to 4 feet. a chance of
showers and thunderstorms. 
.wednesday...southeast winds 10 to 15 knots. seas 2 to 4 feet. a
chance of thunderstorms. showers likely, mainly in the morning. 
.wednesday night...southeast winds 15 to 20 knots. seas 2 to
4 feet. 
.thursday...southeast winds 15 to 20 knots. seas 3 to 4 feet. 
.thursday night...southeast winds 15 to 20 knots. seas 3 to
5 feet. 

winds and seas higher in and near thunderstorms.

$$
fzus54 khgx 190149
cwfhgx
expires:202604191415;;610193

coastal waters forecast for texas
national weather service houston/galveston tx
849 pm cdt sat apr 18 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.


gmz370-375-191415-
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-
849 pm cdt sat apr 18 2026

...gale warning in effect through sunday afternoon...

.rest of tonight...southeast winds around 10 knots, becoming
northeast around 20 knots late this evening, then becoming north
20 to 25 knots with gusts up to 35 knots, becoming northeast
around 30 knots late. seas 3 to 4 feet, building to 4 to 6 feet,
occasionally to 8 feet. wave detail: south 2 feet at 6 seconds,
becoming northeast 4 feet at 4 seconds and south 2 feet at
5 seconds. a chance of showers and thunderstorms. 
.sunday...northeast winds around 30 knots with gusts up to
40 knots, diminishing to 20 to 25 knots with gusts up to 30 knots
in the afternoon. seas 7 to 10 feet, occasionally to 13 feet.
wave detail: northeast 8 feet at 7 seconds and south 1 foot at
6 seconds. a chance of showers with a slight chance of
thunderstorms in the morning, then a slight chance of showers in
the afternoon. 
.sunday night...east winds 20 to 25 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: northeast 8 feet at
7 seconds. a chance of showers after midnight. 
.monday...east winds 15 to 20 knots with gusts up to 25 knots.
seas 5 to 7 feet, occasionally to 9 feet. wave detail: east
6 feet at 7 seconds. a chance of showers. 
.monday night...east winds around 15 knots with gusts up to
20 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
northeast 3 feet at 6 seconds. a chance of showers. 
.tuesday...southeast winds around 15 knots with gusts up to
20 knots. seas 4 to 5 feet. wave detail: east 4 feet at
7 seconds. a chance of showers in the morning, then showers
likely with a chance of thunderstorms in the afternoon. 
.tuesday night...east winds 15 to 20 knots, becoming southeast
around 15 knots after midnight. seas around 4 feet. a chance of
thunderstorms. showers likely, mainly in the evening. 
.wednesday...southeast winds 10 to 15 knots. seas around 4 feet.
a chance of thunderstorms. showers likely, mainly in the morning.
.wednesday night...southeast winds 15 to 20 knots. seas around
4 feet. 
.thursday...southeast winds around 15 knots. seas 4 to 5 feet. 
.thursday night...southeast winds 15 to 20 knots. seas 4 to
5 feet. 

winds and seas higher in and near thunderstorms.

$$
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