fzus54 kbro 170720
cwfbro
expires:202605172015;;698972

coastal waters forecast for the lower texas coast
national weather service brownsville tx
220 am cdt sun may 17 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.


gmz130-132-135-172015-
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-
220 am cdt sun may 17 2026

...small craft advisory in effect through monday morning...

.today...southeast winds 15 to 20 knots. gusts to 30 knots this
afternoon. choppy on the bay. 
.tonight...southeast winds 15 to 20 knots. gusts to 30 knots in
the late evening and early morning. choppy on the bay. 
.monday...southeast winds 15 to 20 knots. gusts to 30 knots late
in the afternoon. choppy on the bay. 
.monday night...southeast winds 15 to 20 knots. choppy on the
bay. 
.tuesday...southeast winds around 15 knots. a moderate chop on
the bay. 
.tuesday night...southeast winds 10 to 15 knots. a moderate chop
on the bay. a slight chance of showers and thunderstorms in the
evening, then a chance of showers and thunderstorms after
midnight. 
.wednesday...southeast winds 10 to 15 knots. a moderate chop on
the bay. a chance of showers and thunderstorms early in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. 
.wednesday night...southeast winds 10 to 15 knots, diminishing to
5 to 10 knots early in the morning. a moderate chop on the bay,
diminishing to light chop early in the morning. a slight chance
of showers and thunderstorms after midnight. 
.thursday...southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. a moderate chop on the bay. a chance
of showers and thunderstorms. 
.thursday night...southeast winds 10 to 15 knots, diminishing to
5 to 10 knots in the late evening and early morning, then
becoming south early in the morning. a moderate chop on the bay,
diminishing to light chop in the late evening and overnight.
showers likely with a chance of thunderstorms. 

winds and waves higher in and near thunderstorms.

$$

fzus54 kbro 170720
cwfbro
expires:202605172015;;698973

coastal waters forecast for the lower texas coast
national weather service brownsville tx
220 am cdt sun may 17 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.


gmz150-155-172015-
gulf waters from port mansfield to the rio grande out 20 nm-
gulf waters from baffin bay to port mansfield out 20 nm-
220 am cdt sun may 17 2026

...small craft advisory in effect through monday morning...

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

winds and seas higher in and near thunderstorms.

$$

fzus54 kbro 170720
cwfbro
expires:202605172015;;698974

coastal waters forecast for the lower texas coast
national weather service brownsville tx
220 am cdt sun may 17 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.


gmz170-175-172015-
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-
220 am cdt sun may 17 2026

...small craft advisory in effect through monday morning...

.today...southeast winds 15 to 20 knots. seas 4 to 5 feet,
building to 5 to 7 feet, occasionally to 9 feet this afternoon.
wave detail: southeast 5 feet at 7 seconds. 
.tonight...southeast winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: southeast 7 feet at
7 seconds. 
.monday...southeast winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: southeast 7 feet at
8 seconds. 
.monday night...southeast winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: southeast 7 feet at
8 seconds. 
.tuesday...southeast winds 10 to 15 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: southeast 6 feet at
8 seconds. 
.tuesday night...southeast winds 10 to 15 knots. seas 5 to
7 feet, occasionally to 9 feet. wave detail: southeast 6 feet at
8 seconds. a chance of showers and thunderstorms after midnight. 
.wednesday...southeast winds 10 to 15 knots. seas 5 to 7 feet,
occasionally to 9 feet, subsiding to 4 to 5 feet in the
afternoon. a chance of showers and thunderstorms early in the
morning. 
.wednesday night...southeast winds 10 to 15 knots. seas 4 to
5 feet. a slight chance of showers and thunderstorms after
midnight. 
.thursday...southeast winds 10 to 15 knots. seas 4 to 5 feet. a
chance of showers with a slight chance of thunderstorms. 
.thursday night...southeast winds around 10 knots. seas 3 to
5 feet. a chance of showers with a slight chance of
thunderstorms. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 170630
cwfcrp
expires:202605171915;;695922

coastal waters forecast for texas
national weather service corpus christi tx
130 am cdt sun may 17 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. 
 


gmz250-171915-
coastal waters from baffin bay to port aransas out 20 nm-
130 am cdt sun may 17 2026

...small craft advisory in effect through monday morning...

.today...southeast winds around 20 knots with gusts up to 25 
knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
southeast 5 feet at 6 seconds. a slight chance of showers. a
slight chance of thunderstorms late. 
.tonight...southeast winds around 20 knots with gusts up to 25 
knots. seas 5 to 6 feet, occasionally to 8 feet. wave detail:
southeast 6 feet at 7 seconds. 
.monday...southeast winds 15 to 20 knots with gusts up to
25 knots. seas 5 to 6 feet, occasionally to 8 feet. wave detail:
southeast 6 feet at 8 seconds. 
.monday night...southeast winds 15 to 20 knots with gusts up to
25 knots. seas 5 to 7 feet, occasionally to 9 feet. wave detail:
southeast 6 feet at 8 seconds. 
.tuesday...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
southeast 6 feet at 8 seconds. 
.tuesday night...southeast winds 10 to 15 knots. seas around
5 feet, occasionally to 6 feet. wave detail: southeast 5 feet at
8 seconds. a chance of showers and thunderstorms after midnight. 
.wednesday...southeast winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. 
.wednesday night...southeast winds 10 to 15 knots. seas around
4 feet, occasionally to 5 feet. a chance of showers after
midnight. 
.thursday...southeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. a chance of showers and thunderstorms. 
.thursday night...southeast winds 10 to 15 knots. seas 3 to
4 feet, occasionally to 5 feet. a chance of showers in the
evening, then showers likely with a chance of thunderstorms after
midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 170630
cwfcrp
expires:202605171915;;695921

coastal waters forecast for texas
national weather service corpus christi tx
130 am cdt sun may 17 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. 
 


gmz255-171915-
coastal waters from port aransas to matagorda ship channel out
20 nm-
130 am cdt sun may 17 2026

...small craft advisory in effect through monday morning...

.today...southeast winds around 20 knots with gusts up to 25 
knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
southeast 5 feet at 6 seconds. a slight chance of showers. 
.tonight...southeast winds around 20 knots with gusts up to 25 
knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
southeast 6 feet at 7 seconds. a slight chance of showers. 
.monday...southeast winds 15 to 20 knots with gusts up to
25 knots. seas 5 to 6 feet, occasionally to 8 feet. wave detail:
southeast 6 feet at 7 seconds. 
.monday night...southeast winds 15 to 20 knots with gusts up to
25 knots. seas 5 to 6 feet, occasionally to 8 feet. wave detail:
southeast 6 feet at 8 seconds. 
.tuesday...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
southeast 6 feet at 8 seconds. 
.tuesday night...southeast winds 10 to 15 knots. seas 4 to
5 feet, occasionally to 6 feet. wave detail: southeast 5 feet at
8 seconds. a chance of thunderstorms. a chance of showers in the
evening, then showers likely after midnight. 
.wednesday...southeast winds around 10 knots. seas 4 to 5 feet,
occasionally to 6 feet. a chance of showers and thunderstorms in
the morning. 
.wednesday night...southeast winds around 10 knots. seas 3 to
4 feet, occasionally to 5 feet. a chance of showers and
thunderstorms after midnight. 
.thursday...southeast winds around 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. a chance of thunderstorms. showers
likely, mainly in the morning. 
.thursday night...southeast winds 5 to 10 knots. seas 2 to
3 feet. a chance of showers in the evening, then showers likely
with a chance of thunderstorms after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 170630
cwfcrp
expires:202605171915;;695923

coastal waters forecast for texas
national weather service corpus christi tx
130 am cdt sun may 17 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. 
 


gmz270-275-171915-
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-
130 am cdt sun may 17 2026

...small craft advisory in effect through monday morning...

.today...southeast winds around 20 knots with gusts up to 25 
knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
southeast 5 feet at 6 seconds. 
.tonight...southeast winds around 20 knots with gusts up to 25 
knots. seas 5 to 7 feet, occasionally to 9 feet. wave detail:
southeast 6 feet at 7 seconds. 
.monday...southeast winds 15 to 20 knots with gusts up to
25 knots. seas 6 to 7 feet, occasionally to 9 feet. wave detail:
southeast 7 feet at 8 seconds. 
.monday night...southeast winds 15 to 20 knots with gusts up to
25 knots. seas 6 to 7 feet, occasionally to 9 feet. wave detail:
southeast 7 feet at 8 seconds. 
.tuesday...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 5 to 7 feet, occasionally to 9 feet. wave detail:
southeast 7 feet at 8 seconds. 
.tuesday night...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 5 to 6 feet, occasionally to 8 feet. wave detail:
southeast 6 feet at 8 seconds. a chance of showers and
thunderstorms after midnight. 
.wednesday...southeast winds 10 to 15 knots. seas 4 to 6 feet,
occasionally to 8 feet. 
.wednesday night...southeast winds 10 to 15 knots. seas around
4 feet, occasionally to 5 feet. 
.thursday...southeast winds around 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. a chance of showers. a chance of
thunderstorms in the afternoon. 
.thursday night...southeast winds around 10 knots. seas 3 to
4 feet, occasionally to 5 feet. a chance of showers. a chance of
thunderstorms after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 171218
cwfhgx
expires:202605180045;;709745

coastal waters forecast for texas
national weather service houston/galveston tx
718 am cdt sun may 17 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.


gmz370-375-180045-
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-
718 am cdt sun may 17 2026

...small craft advisory in effect through monday morning...

.today...southeast winds around 20 knots with gusts up to
25 knots. seas 5 to 6 feet, occasionally to 8 feet. a slight
chance of showers this afternoon. 
.tonight...southeast winds around 20 knots with gusts up to
25 knots. seas around 6 feet, occasionally to 8 feet. 
.monday...southeast winds around 20 knots with gusts up to
25 knots. seas 6 to 8 feet, occasionally to 10 feet. wave detail:
southeast 6 feet at 7 seconds. 
.monday night...southeast winds around 20 knots with gusts up to
25 knots. seas 6 to 8 feet, occasionally to 10 feet. wave detail:
southeast 6 feet at 8 seconds. 
.tuesday...southeast winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: southeast 6 feet at
8 seconds. 
.tuesday night...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 5 to 6 feet, occasionally to 8 feet. wave detail:
southeast 5 feet at 7 seconds. a chance of showers and
thunderstorms. 
.wednesday...southeast winds 10 to 15 knots. seas 4 to 6 feet,
occasionally to 8 feet. a chance of showers and thunderstorms in
the afternoon. 
.wednesday night...southeast winds around 10 knots. seas around
4 feet. 
.thursday...southeast winds around 10 knots. seas 3 to 4 feet. a
chance of showers in the morning, then a chance of showers and
thunderstorms in the afternoon. 
.thursday night...southeast winds around 10 knots. seas 3 to
4 feet. a chance of showers. a chance of thunderstorms after
midnight. 



$$

fzus54 khgx 171218
cwfhgx
expires:202605180045;;709743

coastal waters forecast for texas
national weather service houston/galveston tx
718 am cdt sun may 17 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.


gmz330-180045-
matagorda bay-
718 am cdt sun may 17 2026

...small craft advisory in effect through monday morning...

.today...southeast winds 15 to 20 knots with gusts up to
25 knots. bay waters choppy. 
.tonight...southeast winds 15 to 20 knots with gusts up to
25 knots. bay waters choppy. 
.monday...southeast winds around 20 knots with gusts up to
25 knots. bay waters choppy. 
.monday night...southeast winds 15 to 20 knots with gusts up to
25 knots. bay waters choppy. 
.tuesday...southeast winds around 15 knots with gusts up to
20 knots. bay waters slightly choppy. 
.tuesday night...southeast winds 10 to 15 knots. bay waters
slightly choppy. a chance of showers and thunderstorms in the
evening, then showers and thunderstorms likely after midnight. 
.wednesday...southeast winds around 10 knots. bay waters smooth
to slightly choppy. a chance of showers and thunderstorms in the
morning. 
.wednesday night...southeast 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 and
thunderstorms after midnight. 
.thursday...southeast winds around 10 knots, increasing to 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon. showers likely in the morning,
then showers likely with a chance of thunderstorms in the
afternoon. 
.thursday night...southeast winds 10 to 15 knots, becoming south
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight. a chance of showers in the
evening, then showers likely with a chance of thunderstorms after
midnight. 



$$

fzus54 khgx 171218
cwfhgx
expires:202605180045;;709742

coastal waters forecast for texas
national weather service houston/galveston tx
718 am cdt sun may 17 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.


gmz335-180045-
galveston bay-
718 am cdt sun may 17 2026

...small craft advisory in effect through monday morning...

.today...southeast winds 15 to 20 knots with gusts up to
25 knots. bay waters choppy. a slight chance of showers early
this morning. a slight chance of showers this afternoon. 
.tonight...southeast winds around 20 knots, increasing to 20 to
25 knots after midnight. bay waters choppy, increasing to rough
after midnight. a slight chance of showers in the evening. 
.monday...southeast winds around 20 knots with gusts up to
25 knots. bay waters choppy. a chance of showers in the
afternoon. 
.monday night...southeast winds 15 to 20 knots with gusts up to
25 knots. bay waters choppy. 
.tuesday...southeast winds 15 to 20 knots. bay waters choppy. 
.tuesday night...southeast winds 10 to 15 knots. bay waters
slightly choppy. showers and thunderstorms likely. 
.wednesday...southeast winds 5 to 10 knots. bay waters smooth.
showers likely. thunderstorms likely, mainly in the morning. 
.wednesday night...southeast winds 5 to 10 knots. bay waters
smooth. a chance of showers and thunderstorms. 
.thursday...southeast winds 5 to 10 knots. bay waters smooth. a
chance of showers in the morning, then showers likely with a
chance of thunderstorms in the afternoon. 
.thursday night...south winds 5 to 10 knots. bay waters smooth. a
chance of thunderstorms. a chance of showers in the evening, then
showers likely after midnight. 


$$

fzus54 khgx 171218
cwfhgx
expires:202605180045;;709744

coastal waters forecast for texas
national weather service houston/galveston tx
718 am cdt sun may 17 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.


gmz350-355-180045-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
718 am cdt sun may 17 2026

...small craft advisory in effect through monday morning...

.today...southeast winds around 20 knots with gusts up to
25 knots. seas 4 to 5 feet. a slight chance of showers this
afternoon. 
.tonight...southeast winds 20 to 25 knots. seas 5 to 6 feet,
occasionally to 8 feet. 
.monday...southeast winds around 20 knots with gusts up to
25 knots. seas 5 to 7 feet, occasionally to 9 feet. wave detail:
southeast 6 feet at 7 seconds. 
.monday night...southeast winds 15 to 20 knots with gusts up to
25 knots. seas 5 to 7 feet, occasionally to 9 feet. wave detail:
southeast 6 feet at 7 seconds. 
.tuesday...southeast winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: southeast 6 feet at
8 seconds. 
.tuesday night...southeast winds 15 to 20 knots, diminishing to
around 15 knots after midnight. seas 4 to 5 feet. wave detail:
southeast 5 feet at 8 seconds. a chance of showers and
thunderstorms in the evening, then showers and thunderstorms
likely after midnight. 
.wednesday...southeast winds 10 to 15 knots. seas 3 to 5 feet. a
chance of showers and thunderstorms. 
.wednesday night...southeast winds around 10 knots. seas 3 to
4 feet. a chance of showers and thunderstorms after midnight. 
.thursday...southeast winds around 10 knots. seas 3 to 4 feet. a
chance of showers. a chance of thunderstorms in the afternoon. 
.thursday night...southeast winds around 10 knots. seas 3 to
4 feet. a chance of showers in the evening, then showers likely
with a chance of thunderstorms after midnight. 



$$

fzus54 klch 170809
cwflch
expires:202605172100;;700735

coastal waters forecast
national weather service lake charles la
309 am cdt sun may 17 2026

coastal waters from the lower atchafalaya river la to high 
island tx out 60 nautical miles including sabine and 
calcasieu lakes and vermilion and cote blanche bays

seas are provided as a range of the average height of the
highest one third of the waves, along with the occasional 
height of the average highest ten percent of the waves.


gmz450-172100-
coastal waters from cameron la to high island tx out 20 nm-
309 am cdt sun may 17 2026

...small craft exercise caution in effect until 7 am cdt this
morning...
...small craft advisory in effect from 7 am cdt this morning
through monday morning...

.today...southeast winds 15 to 20 knots with gusts up to
25 knots. seas around 4 feet. wave detail: southeast 4 feet at
5 seconds. 
.tonight...southeast winds around 20 knots with gusts up to
25 knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
southeast 5 feet at 5 seconds. 
.monday...southeast winds around 20 knots with gusts up to
25 knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
southeast 5 feet at 5 seconds. a slight chance of showers. a
slight chance of thunderstorms in the afternoon. 
.monday night...southeast winds 15 to 20 knots with gusts up to
25 knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
southeast 5 feet at 5 seconds. 
.tuesday...southeast winds 15 to 20 knots. seas 3 to 4 feet. wave
detail: southeast 4 feet at 6 seconds. 
.tuesday night...southeast winds 10 to 15 knots. seas 2 to
3 feet. wave detail: southeast 3 feet at 4 seconds and southeast
3 feet at 7 seconds. a chance of thunderstorms. a chance of
showers in the evening, then showers likely after midnight. 
.wednesday...southeast winds around 10 knots. seas 2 to 3 feet. a
chance of thunderstorms. a chance of showers in the morning, then
showers likely in the afternoon. 
.wednesday night...southeast winds around 10 knots. seas around
2 feet. a chance of showers and thunderstorms. 
.thursday...southeast winds 5 to 10 knots. seas around 2 feet. a
chance of thunderstorms. a chance of showers. 
.thursday night...south winds around 10 knots. seas around
2 feet. a chance of showers. a slight chance of thunderstorms in
the evening, then a chance of thunderstorms after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 170809
cwflch
expires:202605172100;;700738

coastal waters forecast
national weather service lake charles la
309 am cdt sun may 17 2026

coastal waters from the lower atchafalaya river la to high 
island tx out 60 nautical miles including sabine and 
calcasieu lakes and vermilion and cote blanche bays

seas are provided as a range of the average height of the
highest one third of the waves, along with the occasional 
height of the average highest ten percent of the waves.


gmz470-172100-
coastal waters from cameron la to high island tx from 20 to 60 nm-
309 am cdt sun may 17 2026

...small craft exercise caution in effect until 7 am cdt this
morning...
...small craft advisory in effect from 7 am cdt this morning
through monday morning...

.today...southeast winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: southeast 5 feet at
6 seconds. 
.tonight...southeast winds around 20 knots with gusts up to
25 knots. seas 5 to 6 feet, occasionally to 8 feet. wave detail:
southeast 6 feet at 7 seconds. 
.monday...southeast winds around 20 knots with gusts up to
25 knots. seas 5 to 6 feet, occasionally to 8 feet. wave detail:
southeast 6 feet at 7 seconds. 
.monday night...southeast winds 15 to 20 knots with gusts up to
25 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
southeast 6 feet at 7 seconds. 
.tuesday...southeast winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: southeast 5 feet at
7 seconds. 
.tuesday night...southeast winds 10 to 15 knots. seas 3 to
4 feet. wave detail: southeast 4 feet at 7 seconds. a chance of
showers and thunderstorms. 
.wednesday...southeast winds around 10 knots. seas 2 to 4 feet. a
chance of showers. a slight chance of thunderstorms in the
morning, then a chance of thunderstorms in the afternoon. 
.wednesday night...southeast winds around 10 knots. seas 2 to
3 feet. a slight chance of showers and thunderstorms in the
evening, then a chance of showers and thunderstorms after
midnight. 
.thursday...southeast winds 5 to 10 knots. seas 2 to 3 feet. a
chance of showers and thunderstorms. 
.thursday night...southeast winds around 10 knots. seas 2 to
3 feet. a chance of showers. a slight chance of thunderstorms in
the evening, then a chance of thunderstorms after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 170809
cwflch
expires:202605172100;;700731

coastal waters forecast
national weather service lake charles la
309 am cdt sun may 17 2026

coastal waters from the lower atchafalaya river la to high 
island tx out 60 nautical miles including sabine and 
calcasieu lakes and vermilion and cote blanche bays

seas are provided as a range of the average height of the
highest one third of the waves, along with the occasional 
height of the average highest ten percent of the waves.


gmz430-172100-
sabine lake-
309 am cdt sun may 17 2026

...small craft exercise caution in effect through monday
morning...

.today...southeast winds 15 to 20 knots with gusts up to
25 knots. lake waters rough. 
.tonight...southeast winds 15 to 20 knots. lake waters rough. 
.monday...southeast winds 15 to 20 knots with gusts up to
25 knots. lake waters rough. a slight chance of showers and
thunderstorms in the morning, then a chance of showers and
thunderstorms in the afternoon. 
.monday night...southeast winds 15 to 20 knots, diminishing to
10 to 15 knots after midnight. lake waters rough. 
.tuesday...southeast winds 10 to 15 knots with gusts up to
20 knots. lake waters choppy. 
.tuesday night...southeast winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. lake waters choppy. a chance of
thunderstorms. a chance of showers in the evening, then showers
likely after midnight. 
.wednesday...southeast winds 5 to 10 knots. lake waters light
chop. showers likely. a chance of thunderstorms in the morning,
then thunderstorms likely in the afternoon. 
.wednesday night...southeast winds 5 to 10 knots. lake waters
light chop. a chance of showers and thunderstorms. 
.thursday...southeast winds 5 to 10 knots. lake waters light
chop. a chance of thunderstorms. a chance of showers in the
morning, then showers likely in the afternoon. 
.thursday night...south winds 5 to 10 knots. lake waters light
chop. a chance of thunderstorms. showers likely, mainly in the
evening. 

winds and waves higher in and near thunderstorms.

$$