fzus54 kbro 011832
cwfbro
expires:202609020715;;732805

coastal waters forecast for the lower texas coast
national weather service brownsville tx
132 pm cdt tue sep 1 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.


gmz130-132-135-020715-
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-
132 pm cdt tue sep 1 2026

.tonight...southeast winds 10 to 15 knots, becoming south early
this morning. a moderate chop on the bay, diminishing to light
chop early this morning. 
.wednesday...south winds around 10 knots, becoming southeast
early in the afternoon, then increasing to 15 to 20 knots late in
the afternoon. light chop on the bay, increasing to a moderate
chop early in the afternoon, then increasing to choppy late in
the afternoon. 
.wednesday night...southeast winds 15 to 20 knots, becoming south
10 to 15 knots after midnight. a moderate chop on the bay. 
.thursday...south winds around 10 knots, becoming southeast early
in the afternoon, then increasing to 15 to 20 knots late in the
afternoon. light chop on the bay, increasing to a moderate chop
early in the afternoon, then increasing to choppy late in the
afternoon. 
.thursday 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 light chop early in the morning. 
.friday...southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. a moderate chop on the bay. 
.friday night...southeast winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. a moderate chop on the bay,
diminishing to light chop after midnight. 
.saturday...southeast winds around 5 knots, becoming 5 to
10 knots early in the afternoon, then increasing to 10 to
15 knots late in the afternoon. smooth on the bay, increasing to
light chop early in the afternoon, then increasing to a moderate
chop late in the afternoon. 
.saturday night...southeast winds 10 to 15 knots, becoming south
5 to 10 knots after midnight. light chop on the bay. 
.sunday...southeast winds around 5 knots, becoming 5 to 10 knots
early in the afternoon, then increasing to 10 to 15 knots late in
the afternoon. smooth on the bay, increasing to light chop early
in the afternoon, then increasing to a moderate chop late in the
afternoon. 
.sunday night...southeast winds 10 to 15 knots, becoming south
5 to 10 knots after midnight. light chop on the bay. 

$$

fzus54 kbro 011832
cwfbro
expires:202609020715;;732806

coastal waters forecast for the lower texas coast
national weather service brownsville tx
132 pm cdt tue sep 1 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.


gmz150-155-020715-
gulf waters from port mansfield to the rio grande out 20 nm-
gulf waters from baffin bay to port mansfield out 20 nm-
132 pm cdt tue sep 1 2026

.tonight...southeast winds 10 to 15 knots, becoming south early
this morning. seas 2 to 3 feet. wave detail: east 2 feet at
6 seconds. 
.wednesday...south winds 10 to 15 knots, becoming southeast in
the afternoon. seas 2 to 3 feet. wave detail: east 2 feet at
6 seconds. 
.wednesday night...southeast winds 10 to 15 knots, becoming south
early in the morning. seas 2 to 3 feet. wave detail: southeast
3 feet at 5 seconds. 
.thursday...south winds 10 to 15 knots, becoming southeast late
in the afternoon. seas 2 to 3 feet. wave detail: southeast 3 feet
at 5 seconds. 
.thursday night...southeast winds 10 to 15 knots, becoming south
early in the morning. seas 2 to 3 feet. wave detail: southeast
3 feet at 5 seconds. 
.friday...southeast winds 5 to 10 knots, increasing to 10 to
15 knots late in the afternoon. seas 2 to 3 feet. wave detail:
southeast 2 feet at 5 seconds. 
.friday night...southeast winds around 10 knots, becoming south
early in the morning. seas 2 to 3 feet. 
.saturday...southeast winds 5 to 10 knots. seas 2 to 3 feet. 
.saturday night...southeast winds around 10 knots, becoming south
after midnight. seas 2 to 3 feet. 
.sunday...south winds 5 to 10 knots, becoming southeast in the
afternoon. seas 2 to 3 feet. 
.sunday night...southeast winds around 10 knots, becoming south
after midnight. seas 2 to 3 feet. 

$$

fzus54 kbro 011832
cwfbro
expires:202609020715;;732807

coastal waters forecast for the lower texas coast
national weather service brownsville tx
132 pm cdt tue sep 1 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.


gmz170-175-020715-
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-
132 pm cdt tue sep 1 2026

.tonight...southeast winds 5 to 10 knots, becoming south 10 to
15 knots late this evening and overnight. seas 2 to 4 feet. wave
detail: south 3 feet at 4 seconds and east 2 feet at 7 seconds. 
.wednesday...south winds 10 to 15 knots, becoming southeast late
in the afternoon. seas 2 to 3 feet. wave detail: south 3 feet at
5 seconds and northeast 1 foot at 6 seconds. 
.wednesday night...southeast winds 10 to 15 knots, becoming south
early in the morning. seas 2 to 4 feet. wave detail: southeast
3 feet at 5 seconds. 
.thursday...south winds 10 to 15 knots, becoming southeast late
in the afternoon. seas 2 to 3 feet. wave detail: southeast 3 feet
at 5 seconds. 
.thursday night...southeast winds 10 to 15 knots, becoming south
early in the morning. seas 2 to 4 feet. wave detail: southeast
3 feet at 5 seconds. 
.friday...south winds 5 to 10 knots, becoming southeast late in
the afternoon. seas 2 to 3 feet. wave detail: southeast 2 feet at
5 seconds. a slight chance of showers and thunderstorms in the
morning. 
.friday night...southeast winds around 10 knots, becoming south
early in the morning. seas 2 to 3 feet. 
.saturday...southeast winds 5 to 10 knots. seas 2 to 3 feet. a
chance of showers and thunderstorms in the morning, then a slight
chance of showers and thunderstorms early in the afternoon. 
.saturday night...southeast winds 5 to 10 knots, becoming south
early in the morning. seas 2 to 3 feet. a slight chance of
showers and thunderstorms after midnight. 
.sunday...south winds 5 to 10 knots, becoming southeast late in
the afternoon. seas 2 to 3 feet. a slight chance of showers and
thunderstorms early in the morning. a chance of showers and
thunderstorms late in the morning, then a slight chance of
showers and thunderstorms early in the afternoon. 
.sunday night...southeast winds around 10 knots, becoming south
after midnight. seas 2 to 3 feet. a slight chance of showers and
thunderstorms after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 011859
cwfcrp
expires:202609020715;;734373

coastal waters forecast for texas
national weather service corpus christi tx
159 pm cdt tue sep 1 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. 
 


gmz250-020715-
coastal waters from baffin bay to port aransas out 20 nm-
159 pm cdt tue sep 1 2026

.tonight...southeast winds 10 to 15 knots, becoming south after
midnight. seas 2 to 3 feet. wave detail: southeast 3 feet at
5 seconds. 
.wednesday...south winds 10 to 15 knots, becoming southeast with
gusts up to 20 knots in the afternoon. seas 2 to 3 feet. wave
detail: southeast 3 feet at 6 seconds. 
.wednesday night...south winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: southeast 3 feet at
5 seconds. 
.thursday...south winds 10 to 15 knots, becoming southeast with
gusts up to 20 knots in the afternoon. seas 2 to 3 feet. wave
detail: southeast 3 feet at 5 seconds. 
.thursday night...southeast winds 10 to 15 knots. seas 2 to
3 feet. wave detail: southeast 3 feet at 5 seconds. 
.friday...south winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas around 2 feet. wave detail:
southeast 2 feet at 5 seconds. 
.friday night...southeast winds 10 to 15 knots, becoming south
5 to 10 knots after midnight. seas around 2 feet. 
.saturday...southeast winds 5 to 10 knots. seas around 2 feet. 
.saturday night...southeast winds around 10 knots, becoming south
after midnight. seas around 2 feet. 
.sunday...south winds around 5 knots, becoming southeast in the
afternoon. seas around 2 feet. 
.sunday night...southeast winds around 10 knots, becoming south
after midnight. seas around 2 feet. 

$$

fzus54 kcrp 011859
cwfcrp
expires:202609020715;;734372

coastal waters forecast for texas
national weather service corpus christi tx
159 pm cdt tue sep 1 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. 
 


gmz255-020715-
coastal waters from port aransas to matagorda ship channel out
20 nm-
159 pm cdt tue sep 1 2026

.tonight...south winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. seas 2 to 3 feet. wave detail: southeast
2 feet at 5 seconds. 
.wednesday...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 5 seconds and east 1 foot at 5 seconds. 
.wednesday 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. 
.thursday...south winds 5 to 10 knots, becoming southeast in the
afternoon. seas 2 to 3 feet. wave detail: south 2 feet at
5 seconds. a slight chance of showers and thunderstorms in the
morning. 
.thursday night...southeast winds 10 to 15 knots, becoming south
5 to 10 knots after midnight. seas around 2 feet. wave detail:
southeast 2 feet at 5 seconds. 
.friday...south winds 5 to 10 knots, becoming southeast in the
afternoon. seas around 2 feet. wave detail: southeast 2 feet at
5 seconds. 
.friday night...southeast winds around 10 knots, becoming south
after midnight. seas around 2 feet. 
.saturday...southeast winds 5 to 10 knots. seas around 2 feet. 
.saturday night...southeast winds 5 to 10 knots, becoming south
after midnight. seas around 2 feet. 
.sunday...south winds around 5 knots, becoming southeast in the
afternoon. seas around 2 feet. a chance of showers and
thunderstorms in the morning. 
.sunday night...south winds 5 to 10 knots. seas around 2 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 011859
cwfcrp
expires:202609020715;;734374

coastal waters forecast for texas
national weather service corpus christi tx
159 pm cdt tue sep 1 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. 
 


gmz270-275-020715-
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-
159 pm cdt tue sep 1 2026

.tonight...south winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. seas 2 to 3 feet. wave detail: south
3 feet at 4 seconds and east 2 feet at 6 seconds. 
.wednesday...southwest winds 10 to 15 knots, becoming south 5 to
10 knots in the afternoon. seas 2 to 3 feet. wave detail: south
3 feet at 5 seconds and east 1 foot at 5 seconds. 
.wednesday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: south 3 feet at 5 seconds. 
.thursday...south winds 10 to 15 knots, becoming southeast 5 to
10 knots in the afternoon. seas 2 to 3 feet. wave detail: south
3 feet at 5 seconds. a slight chance of showers and
thunderstorms. 
.thursday night...southeast winds 10 to 15 knots. seas 2 to
3 feet. wave detail: southeast 2 feet at 5 seconds. a slight
chance of showers after midnight. 
.friday...south winds 5 to 10 knots, becoming southeast in the
afternoon. seas around 2 feet. wave detail: southeast 2 feet at
5 seconds. a chance of showers and thunderstorms in the morning. 
.friday night...southeast winds 5 to 10 knots, becoming south
after midnight. seas around 2 feet. 
.saturday...southeast winds 5 to 10 knots. seas around 2 feet. a
chance of showers and thunderstorms in the morning. 
.saturday night...southeast winds 5 to 10 knots, becoming south
after midnight. seas around 2 feet. 
.sunday...south winds around 5 knots, becoming southeast in the
afternoon. seas around 2 feet. a chance of showers and
thunderstorms in the morning. 
.sunday night...southeast winds 5 to 10 knots, becoming south
after midnight. seas around 2 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 012129
cwfhgx
expires:202609021015;;740405

coastal waters forecast for texas
national weather service houston/galveston tx
429 pm cdt tue sep 1 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.


gmz330-021015-
matagorda bay-
429 pm cdt tue sep 1 2026

.this afternoon...south winds 10 to 15 knots with gusts up to
20 knots. bay waters slightly choppy. a slight chance of showers
and thunderstorms. 
.tonight...south winds 10 to 15 knots with gusts up to 25 knots.
bay waters slightly choppy. a slight chance of showers early in
the evening. a slight chance of showers and thunderstorms late. 
.wednesday...south winds 10 to 15 knots with gusts up to
20 knots. bay waters slightly choppy. 
.wednesday night...south winds 10 to 15 knots. bay waters
slightly choppy. 
.thursday...south winds around 10 knots, becoming southeast 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy 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. 
.friday...southeast winds 5 to 10 knots. bay waters smooth. a
chance of showers and thunderstorms. 
.friday night...southeast winds 5 to 10 knots. bay waters smooth.
a chance of showers and thunderstorms early in the evening. 
.saturday...south winds around 5 knots, becoming southeast in the
afternoon. bay waters smooth. a chance of showers and
thunderstorms. 
.saturday night...south winds 5 to 10 knots. bay waters smooth. a
chance of showers and thunderstorms early in the evening. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 012129
cwfhgx
expires:202609021015;;740402

coastal waters forecast for texas
national weather service houston/galveston tx
429 pm cdt tue sep 1 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.


gmz335-021015-
galveston bay-
429 pm cdt tue sep 1 2026

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

.this afternoon...west winds around 20 knots with gusts up to 35 
knots. bay waters choppy. showers likely with a chance of 
thunderstorms. 
.tonight...south winds 20 to 25 knots with gusts up to 35 knots.
bay waters rough. a chance of thunderstorms. a chance of showers.
.wednesday...southwest winds 10 to 15 knots with gusts up to
25 knots, becoming south around 10 knots in the afternoon. bay
waters slightly choppy, diminishing to smooth in the afternoon. a
chance of showers and thunderstorms until late afternoon. 
.wednesday night...south winds 5 to 10 knots. bay waters smooth.
a chance of showers late. 
.thursday...south winds 5 to 10 knots. bay waters smooth. a
chance of showers. a chance of thunderstorms in the late morning
and afternoon. 
.thursday night...south winds 5 to 10 knots. bay waters smooth. a
chance of showers early in the evening. 
.friday...southeast winds around 5 knots, increasing to 5 to
10 knots in the afternoon. bay waters smooth. a chance of showers
and thunderstorms. 
.friday night...southeast winds 5 to 10 knots, becoming south
after midnight. bay waters smooth. a chance of showers and
thunderstorms early in the evening. 
.saturday...south winds around 5 knots. bay waters smooth. a
chance of showers and thunderstorms. 
.saturday night...south winds around 5 knots. bay waters smooth.
a chance of showers and thunderstorms early in the evening. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 012129
cwfhgx
expires:202609021015;;740406

coastal waters forecast for texas
national weather service houston/galveston tx
429 pm cdt tue sep 1 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.


gmz350-021015-
coastal waters from freeport to matagorda ship channel tx out
20 nm-
429 pm cdt tue sep 1 2026

.this afternoon...south winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: south 2 feet at
3 seconds and east 2 feet at 6 seconds. a slight chance of
showers and thunderstorms. 
.tonight...south winds around 15 knots, increasing to 15 to
20 knots after midnight. seas 2 to 3 feet. wave detail: south
3 feet at 4 seconds and east 2 feet at 7 seconds. a slight chance
of thunderstorms early in the evening. a slight chance of showers
in the evening. a slight chance of showers and thunderstorms
late. 
.wednesday...southwest winds 10 to 15 knots with gusts up to
25 knots, becoming south around 10 knots in the afternoon. seas
2 to 3 feet. wave detail: south 3 feet at 5 seconds and east
1 foot at 6 seconds. 
.wednesday night...south winds 10 to 15 knots. seas around
2 feet. wave detail: southeast 2 feet at 6 seconds. 
.thursday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 5 seconds. 
.thursday night...southeast winds 10 to 15 knots. seas around
2 feet. wave detail: southeast 2 feet at 5 seconds. 
.friday...southeast winds 5 to 10 knots. seas around 2 feet. a
chance of showers and thunderstorms until late afternoon. 
.friday night...southeast winds 5 to 10 knots. seas around
2 feet. 
.saturday...southeast winds 5 to 10 knots. seas around 2 feet. a
chance of showers and thunderstorms until late afternoon. 
.saturday night...south winds 5 to 10 knots. seas around 2 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 012129
cwfhgx
expires:202609021015;;740403

coastal waters forecast for texas
national weather service houston/galveston tx
429 pm cdt tue sep 1 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.


gmz355-021015-
coastal waters from high island to freeport tx out 20 nm-
429 pm cdt tue sep 1 2026

...tropical storm warning in effect...

.this afternoon...southwest winds around 20 knots with gusts up 
to 30 knots. seas 4 to 5 feet. wave detail: southwest 3 feet at 4 
seconds and east 2 feet at 7 seconds. a chance of showers and 
thunderstorms. 
.tonight...south winds 15 to 20 knots with gusts up to 30 knots.
seas 2 to 4 feet. wave detail: south 4 feet at 4 seconds and east
2 feet at 7 seconds. a chance of showers and thunderstorms. 
.wednesday...southwest winds 15 to 20 knots with gusts up to
30 knots, becoming south around 10 knots in the afternoon. seas
around 2 feet. wave detail: south 2 feet at 5 seconds and east
1 foot at 5 seconds. a chance of showers and thunderstorms in the
morning. 
.wednesday night...south winds 10 to 15 knots. seas around
2 feet. wave detail: southeast 2 feet at 5 seconds. 
.thursday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 5 seconds. a chance of showers and
thunderstorms. 
.thursday night...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: southeast 2 feet at 5 seconds. a chance of
showers early in the evening. 
.friday...southeast winds 5 to 10 knots. seas around 2 feet in
the morning, then 1 foot or less. a chance of showers and
thunderstorms until late afternoon. 
.friday night...south winds 5 to 10 knots. seas around 2 feet. 
.saturday...south winds around 5 knots. seas 1 foot or less. a
chance of showers and thunderstorms until late afternoon. 
.saturday night...south winds 5 to 10 knots. seas 1 foot or less.

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 012129
cwfhgx
expires:202609021015;;740407

coastal waters forecast for texas
national weather service houston/galveston tx
429 pm cdt tue sep 1 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.


gmz370-021015-
waters from freeport to matagorda ship channel tx from 20 to
60 nm-
429 pm cdt tue sep 1 2026

.this afternoon...southwest winds 5 to 10 knots. seas 2 to
4 feet. wave detail: east 2 feet at 7 seconds and southwest
1 foot at 4 seconds. 
.tonight...south winds 10 to 15 knots with gusts up to 25 knots.
seas 2 to 3 feet. wave detail: south 3 feet at 4 seconds and east
2 feet at 7 seconds. 
.wednesday...southwest winds 10 to 15 knots with gusts up to
25 knots, becoming south around 10 knots in the afternoon. seas
2 to 3 feet. wave detail: south 3 feet at 5 seconds and east
1 foot at 6 seconds. 
.wednesday night...south winds 10 to 15 knots. seas around
2 feet. wave detail: southeast 2 feet at 6 seconds. 
.thursday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 5 seconds. 
.thursday night...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: southeast 2 feet at 5 seconds. 
.friday...southeast winds 5 to 10 knots. seas around 2 feet. a
chance of showers and thunderstorms until late afternoon. 
.friday night...southeast winds 5 to 10 knots. seas around
2 feet. 
.saturday...southeast winds around 5 knots. seas around 2 feet. a
chance of showers and thunderstorms until late afternoon. 
.saturday night...southeast winds 5 to 10 knots. seas around
2 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 012129
cwfhgx
expires:202609021015;;740404

coastal waters forecast for texas
national weather service houston/galveston tx
429 pm cdt tue sep 1 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.


gmz375-021015-
waters from high island to freeport tx from 20 to 60 nm-
429 pm cdt tue sep 1 2026

...tropical storm warning in effect...

.this afternoon...southwest winds around 20 knots with gusts up 
to 30 knots. seas 4 to 5 feet. wave detail: southwest 3 feet at 4
seconds and east 2 feet at 6 seconds. a slight chance of showers 
and thunderstorms. 
.tonight...south winds 15 to 20 knots with gusts up to 30 knots.
seas 2 to 4 feet. wave detail: south 3 feet at 4 seconds and east
2 feet at 6 seconds. a slight chance of showers. a slight chance
of thunderstorms in the late evening and overnight. 
.wednesday...southwest winds 10 to 15 knots with gusts up to
25 knots, becoming south around 10 knots in the afternoon. seas
around 2 feet. wave detail: southwest 2 feet at 5 seconds and
northeast 1 foot at 5 seconds. 
.wednesday night...south winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 2 feet at 5 seconds. 
.thursday...southeast winds 5 to 10 knots. seas around 2 feet.
wave detail: south 2 feet at 4 seconds. a chance of showers and
thunderstorms late in the morning. 
.thursday night...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: southeast 2 feet at 5 seconds. 
.friday...southeast winds around 5 knots. seas around 2 feet in
the morning, then 1 foot or less. a chance of showers and
thunderstorms until late afternoon. 
.friday night...southeast winds 5 to 10 knots. seas around
2 feet. 
.saturday...south winds around 5 knots. seas 1 foot or less. a
chance of showers and thunderstorms until late afternoon. 
.saturday night...south winds 5 to 10 knots. seas 1 foot or less,
then around 2 feet after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 012137
cwflch
expires:202609021030;;740724

coastal waters forecast
national weather service lake charles la
437 pm cdt tue sep 1 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.


gmz430-021030-
sabine lake-
437 pm cdt tue sep 1 2026

...tropical storm warning in effect...

.tonight...southeast winds 15 to 20 knots, becoming south 5 to
10 knots after midnight. lake waters rough. a chance of showers.
a chance of thunderstorms, mainly this evening. 
.wednesday...south winds 5 to 10 knots. lake waters light chop.
showers likely with a chance of thunderstorms. 
.wednesday night...south winds around 5 knots. lake waters
smooth. a slight chance of showers and thunderstorms late. 
.thursday...southeast winds around 5 knots. lake waters smooth.
showers likely. a slight chance of thunderstorms early in the
morning, then a chance of thunderstorms in the late morning and
afternoon. 
.thursday night...south winds around 5 knots. lake waters smooth.
showers likely with a chance of thunderstorms early in the
evening. a slight chance of showers after midnight. a slight
chance of thunderstorms late. 
.friday...east winds around 5 knots, becoming southeast in the
afternoon. lake waters smooth. a chance of showers and
thunderstorms in the morning, then showers with thunderstorms
likely in the afternoon. 
.friday night...south winds around 5 knots. lake waters smooth.
thunderstorms likely with a slight chance of showers in the
evening, then a chance of showers and thunderstorms after
midnight. 
.saturday...northwest winds around 5 knots, becoming south in the
afternoon. lake waters smooth. a chance of thunderstorms. a
chance of showers in the morning, then showers likely in the
afternoon. 
.saturday night...southwest winds around 5 knots. lake waters
smooth. a slight chance of showers. a chance of thunderstorms
early in the evening, then a slight chance of thunderstorms in
the late evening and overnight. 
.sunday...west winds around 5 knots, becoming southwest in the
afternoon. lake waters smooth. a chance of showers and
thunderstorms. 
.sunday night...southwest winds around 5 knots. lake waters
smooth. a chance of showers and thunderstorms early in the
evening. 

winds and waves higher in and near thunderstorms.

$$

fzus54 klch 012137
cwflch
expires:202609021030;;740728

coastal waters forecast
national weather service lake charles la
437 pm cdt tue sep 1 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.


gmz450-021030-
coastal waters from cameron la to high island tx out 20 nm-
437 pm cdt tue sep 1 2026

...tropical storm warning in effect...

.tonight...south winds 15 to 20 knots with gusts up to 25 knots.
seas 2 to 3 feet. wave detail: southeast 3 feet at 4 seconds. a
chance of showers. a slight chance of thunderstorms until early
morning, then a chance of thunderstorms late. 
.wednesday...southwest winds 10 to 15 knots with gusts up to
20 knots, becoming south 5 to 10 knots in the afternoon. seas
around 2 feet. wave detail: south 2 feet at 4 seconds. showers
likely in the morning. a chance of thunderstorms. a chance of
showers in the afternoon. 
.wednesday night...south winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 2 feet at 4 seconds. a chance of showers
with a slight chance of thunderstorms late. 
.thursday...south winds 5 to 10 knots. seas around 2 feet in the
morning, then 1 foot or less. wave detail: south 2 feet at
4 seconds. a chance of showers and thunderstorms. 
.thursday night...south winds 5 to 10 knots. seas 1 foot or less.
wave detail: south 1 foot at 4 seconds. a chance of showers with
a slight chance of thunderstorms early in the evening. a chance
of showers after midnight. a slight chance of thunderstorms late.
.friday...southeast winds around 5 knots, increasing to 5 to
10 knots in the afternoon. seas 1 foot or less. wave detail:
south 1 foot at 4 seconds. a chance of thunderstorms. showers
likely until late afternoon, then a chance of showers late. 
.friday night...south winds 5 to 10 knots. seas 1 foot or less. a
chance of showers and thunderstorms early in the evening. a
chance of showers and thunderstorms after midnight. 
.saturday...west winds around 5 knots, becoming southeast in the
afternoon. seas 1 foot or less. a chance of thunderstorms.
showers likely until late afternoon, then a chance of showers
late. 
.saturday night...southwest winds 5 to 10 knots. seas 1 foot or
less. a chance of showers and thunderstorms early in the evening.
a chance of showers with a slight chance of thunderstorms after
midnight. 
.sunday...west winds around 5 knots, becoming southwest in the
afternoon. seas 1 foot or less. a chance of showers and
thunderstorms until late afternoon, then a slight chance of
showers and thunderstorms late. 
.sunday night...southwest winds 5 to 10 knots. seas 1 foot or
less. a slight chance of showers and thunderstorms early in the
evening. a slight chance of showers and thunderstorms after
midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 012137
cwflch
expires:202609021030;;740731

coastal waters forecast
national weather service lake charles la
437 pm cdt tue sep 1 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.


gmz470-021030-
coastal waters from cameron la to high island tx from 20 to 60 nm-
437 pm cdt tue sep 1 2026

...tropical storm warning in effect...

.tonight...south winds 10 to 15 knots with gusts up to 20 knots.
seas around 2 feet. wave detail: southeast 2 feet at 5 seconds. a
slight chance of thunderstorms. a slight chance of showers this
evening, then a chance of showers after midnight. 
.wednesday...southwest winds 10 to 15 knots, becoming south 5 to
10 knots in the afternoon. seas around 2 feet. wave detail: south
2 feet at 5 seconds. a chance of showers and thunderstorms until
late afternoon, then a slight chance of showers and thunderstorms
late. 
.wednesday night...south winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 2 feet at 5 seconds. a slight chance of
showers and thunderstorms late. 
.thursday...southeast winds around 5 knots. seas around 2 feet in
the morning, then 1 foot or less. wave detail: south 1 foot at
4 seconds. a chance of showers and thunderstorms until late
afternoon, then a slight chance of showers and thunderstorms
late. 
.thursday night...southeast winds 5 to 10 knots. seas 1 foot or
less. wave detail: south 1 foot at 4 seconds. a slight chance of
showers and thunderstorms early in the evening. a slight chance
of showers after midnight. a slight chance of thunderstorms late.
.friday...southeast winds around 5 knots. seas 1 foot or less.
wave detail: south 1 foot at 4 seconds. a chance of showers and
thunderstorms until late afternoon, then a slight chance of
showers and thunderstorms late. 
.friday night...south winds 5 to 10 knots. seas 1 foot or less. a
slight chance of showers and thunderstorms early in the evening.
a chance of showers and thunderstorms after midnight. 
.saturday...southwest winds around 5 knots, becoming southeast in
the afternoon. seas 1 foot or less. a chance of showers and
thunderstorms until late afternoon, then a slight chance of
showers and thunderstorms late. 
.saturday night...south winds around 5 knots. seas 1 foot or
less. a slight chance of showers and thunderstorms early in the
evening. a slight chance of showers and thunderstorms after
midnight. 
.sunday...west winds around 5 knots. seas 1 foot or less. a
chance of showers and thunderstorms until late afternoon, then a
slight chance of showers and thunderstorms late. 
.sunday night...south winds around 5 knots. seas 1 foot or less.
a slight chance of showers and thunderstorms early in the
evening. a slight chance of showers and thunderstorms after
midnight. 

winds and seas higher in and near thunderstorms.

$$