(1/15)
Latest Coastal Waters Forecast by KHGX
Issued 8/31/2026 10:47 PM US/Central.
Valid through 9/1/2026 11:30 AM US/Central.
fzus54 khgx 010347
cwfhgx
expires:202609011630;;697772
coastal waters forecast for texas
national weather service houston/galveston tx
1047 pm cdt mon aug 31 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.
gmz375-011630-
waters from high island to freeport tx from 20 to 60 nm-
1047 pm cdt mon aug 31 2026
...tropical storm warning in effect...
.overnight...east winds 5 to 10 knots, becoming south. seas 2 to
3 feet. wave detail: east 2 feet at 6 seconds and south 1 foot at
4 seconds. isolated thunderstorms. a chance of showers late this
evening and early morning, then showers likely late.
.tuesday...tropical storm conditions possible. winds 20 to 25
knots with gusts up to 45 knots. seas 3 to 5 feet. wave detail:
east 2 feet at 6 seconds and southwest 1 foot at 5 seconds.
showers likely in the morning. a chance of thunderstorms. a chance
of showers in the afternoon.
.tuesday night...south winds 15 to 20 knots with gusts up to 25
knots. seas 2 to 4 feet. wave detail: southeast 2 feet at 5
seconds. a chance of showers late.
.wednesday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 5 seconds. a chance of showers in the
late morning and early afternoon.
.wednesday night...south winds 5 to 10 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 until late
afternoon.
.thursday night...southeast winds 5 to 10 knots. seas around
2 feet.
.friday...southeast winds 5 to 10 knots. seas around 2 feet.
.friday night...southeast winds 5 to 10 knots. seas around
2 feet.
.saturday...east 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.
$$
(2/15)
Latest Coastal Waters Forecast by KLCH
Issued 8/31/2026 3:09 PM US/Central.
Valid through 9/1/2026 4:00 AM US/Central.
fzus54 klch 312009
cwflch
expires:202609010900;;681923
coastal waters forecast
national weather service lake charles la
309 pm cdt mon aug 31 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.
gmz432-010900-
calcasieu lake-
309 pm cdt mon aug 31 2026
...tropical storm warning in effect...
.tonight...east winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 20 knots after midnight. lake waters choppy. a
chance of showers and thunderstorms early this evening. a slight
chance of showers and thunderstorms late this evening, then
showers with a chance of thunderstorms after midnight.
.tuesday...southeast winds 15 to 20 knots with gusts up to
25 knots. lake waters rough. showers with a chance of
thunderstorms in the morning, then showers and thunderstorms
likely in the afternoon.
.tuesday night...southeast winds 10 to 15 knots with gusts up to
20 knots, becoming south 5 to 10 knots after midnight. lake
waters choppy. a chance of showers with a slight chance of
thunderstorms in the evening. a chance of showers with a slight
chance of thunderstorms late.
.wednesday...south winds 5 to 10 knots. lake waters light chop.
showers likely with a chance of thunderstorms.
.wednesday night...south winds 5 to 10 knots, diminishing to
around 5 knots after midnight. lake waters light chop. a chance
of showers and thunderstorms early in the evening.
.thursday...southeast winds around 5 knots, becoming south in the
afternoon. lake waters light chop. a chance of showers. 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.
a chance of showers and thunderstorms early in the evening. a
slight chance of showers and thunderstorms after midnight.
.friday...east winds around 5 knots, becoming south in the
afternoon. lake waters light chop. a chance of showers and
thunderstorms.
.friday night...south winds around 5 knots. lake waters smooth. a
chance of showers and thunderstorms early in the evening. a
slight chance of showers and thunderstorms after midnight.
.saturday...east winds around 5 knots, becoming south around
5 knots in the afternoon. lake waters smooth. a chance of showers
and thunderstorms.
.saturday night...south winds around 5 knots. lake waters smooth.
a chance of showers and thunderstorms early in the evening. a
slight chance of showers and thunderstorms after midnight.
winds and waves higher in and near thunderstorms.
$$
(3/15)
Latest Coastal Waters Forecast by KLCH
Issued 8/31/2026 3:09 PM US/Central.
Valid through 9/1/2026 4:00 AM US/Central.
fzus54 klch 312009
cwflch
expires:202609010900;;681924
coastal waters forecast
national weather service lake charles la
309 pm cdt mon aug 31 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.
gmz435-010900-
vermilion and west cote blanche bays-
309 pm cdt mon aug 31 2026
.tonight...east winds 15 to 20 knots. bay waters rough.
thunderstorms likely this evening. showers likely. a chance of
thunderstorms after midnight.
.tuesday...southeast winds 10 to 15 knots. bay waters choppy. a
chance of thunderstorms. showers likely, mainly in the morning.
.tuesday night...southeast winds 5 to 10 knots. bay waters light
chop. a slight chance of thunderstorms in the evening. a slight
chance of showers.
.wednesday...southeast winds around 5 knots, becoming south in
the afternoon. bay waters light chop. a chance of showers. a
slight chance of thunderstorms early in the morning, then a
chance of thunderstorms in the late morning and afternoon.
.wednesday night...south winds around 5 knots. bay waters smooth.
a chance of showers and thunderstorms early in the evening. a
slight chance of showers late.
.thursday...east winds around 5 knots, becoming southeast around
5 knots in the afternoon. bay waters smooth. a chance of showers.
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. bay waters smooth.
a chance of showers and thunderstorms early in the evening. a
slight chance of showers and thunderstorms after midnight.
.friday...southeast winds around 5 knots. bay waters smooth.
showers likely. a chance of thunderstorms until late afternoon,
then thunderstorms likely late.
.friday night...south winds around 5 knots. bay waters smooth.
showers and thunderstorms likely early in the evening. a slight
chance of showers and thunderstorms after midnight.
.saturday...southeast winds around 5 knots. bay 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. bay waters
smooth. showers likely with a chance of thunderstorms in the
evening, then a chance of showers with a slight chance of
thunderstorms after midnight.
winds and waves higher in and near thunderstorms.
$$
(4/15)
Latest Coastal Waters Forecast by KLCH
Issued 8/31/2026 3:09 PM US/Central.
Valid through 9/1/2026 4:00 AM US/Central.
fzus54 klch 312009
cwflch
expires:202609010900;;681926
coastal waters forecast
national weather service lake charles la
309 pm cdt mon aug 31 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.
gmz450-010900-
coastal waters from cameron la to high island tx out 20 nm-
309 pm cdt mon aug 31 2026
...tropical storm warning in effect...
.tonight...east winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. seas 2 to 4 feet. wave detail: east
3 feet at 4 seconds. a chance of showers and thunderstorms until
early morning, then showers with thunderstorms likely late.
.tuesday...tropical storm conditions possible. south winds 15 to
20 knots with gusts up to 25 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: southeast 3 feet at
5 seconds. showers with thunderstorms likely in the morning, then
a chance of showers and thunderstorms in the afternoon.
.tuesday night...south winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: south 3 feet at
4 seconds. a slight chance of thunderstorms.
.wednesday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 4 seconds. a chance of thunderstorms.
showers likely, mainly in the morning.
.wednesday night...south winds 5 to 10 knots. seas around 2 feet.
wave detail: south 2 feet at 4 seconds. a chance of showers with
a slight chance of thunderstorms early in the evening.
.thursday...south winds 5 to 10 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...south winds 5 to 10 knots. seas 1 foot or less.
a slight chance of showers and thunderstorms after midnight.
.friday...southeast winds 5 to 10 knots. seas 1 foot or less. 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...southeast winds 5 to 10 knots. seas 1 foot or less. a
chance of showers and thunderstorms.
.saturday 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 with a slight chance of thunderstorms after
midnight.
winds and seas higher in and near thunderstorms.
$$
(5/15)
Latest Coastal Waters Forecast by KLCH
Issued 8/31/2026 3:09 PM US/Central.
Valid through 9/1/2026 4:00 AM US/Central.
fzus54 klch 312009
cwflch
expires:202609010900;;681927
coastal waters forecast
national weather service lake charles la
309 pm cdt mon aug 31 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.
gmz452-010900-
coastal waters from intracoastal city to cameron la out 20 nm-
309 pm cdt mon aug 31 2026
...tropical storm warning in effect...
.tonight...tropical storm conditions possible. east winds 20 to
25 knots. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
southeast 4 feet at 5 seconds. a chance of thunderstorms.
showers.
.tuesday...tropical storm conditions possible. south winds 15 to
20 knots with gusts up to 25 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: southeast 4 feet at
5 seconds. a chance of thunderstorms. showers until late
afternoon, then a chance of showers late.
.tuesday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: south 3 feet at 4 seconds. a slight chance of
thunderstorms in the evening. a slight chance of showers until
early morning, then a chance of showers with a slight chance of
thunderstorms late.
.wednesday...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. a slight chance of thunderstorms
early in the morning, then a chance of thunderstorms in the late
morning and afternoon.
.wednesday 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.
.thursday...southeast winds 5 to 10 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.
.thursday night...south 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.
.friday...southeast winds 5 to 10 knots. seas 1 foot or less. a
chance of showers and thunderstorms.
.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...southeast winds around 5 knots. seas 1 foot or less.
a chance of showers and thunderstorms.
.saturday 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.
winds and seas higher in and near thunderstorms.
$$
(6/15)
Latest Coastal Waters Forecast by KLCH
Issued 8/31/2026 3:09 PM US/Central.
Valid through 9/1/2026 4:00 AM US/Central.
fzus54 klch 312009
cwflch
expires:202609010900;;681928
coastal waters forecast
national weather service lake charles la
309 pm cdt mon aug 31 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.
gmz455-010900-
coastal waters from lower atchafalaya river to intracoastal city
la out 20 nm-
309 pm cdt mon aug 31 2026
...tropical storm warning in effect...
.tonight...southeast winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 4 feet. wave detail: southeast 3 feet at
4 seconds. thunderstorms likely this evening. showers likely. a
chance of thunderstorms after midnight.
.tuesday...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: south 2 feet at 4 seconds. a chance of thunderstorms.
showers likely, mainly in the morning.
.tuesday night...southeast winds 5 to 10 knots. seas 1 foot or
less. wave detail: south 1 foot at 3 seconds. a slight chance of
thunderstorms in the evening. a slight chance of showers until
early morning, then a chance of showers with a slight chance of
thunderstorms late.
.wednesday...southeast winds around 5 knots. seas 1 foot or less.
wave detail: south 1 foot at 3 seconds. a chance of showers and
thunderstorms.
.wednesday night...southeast winds around 5 knots. seas 1 foot or
less. wave detail: south 1 foot at 3 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.
.thursday...southeast winds around 5 knots. seas 1 foot or less.
a chance of showers and thunderstorms.
.thursday night...southeast winds around 5 knots. seas 1 foot or
less. a slight chance of showers and thunderstorms in the
evening, then a chance of showers and thunderstorms after
midnight.
.friday...southeast winds around 5 knots. seas 1 foot or less. a
chance of showers and thunderstorms.
.friday night...south winds around 5 knots. seas 1 foot or less.
a slight chance of showers and thunderstorms in the evening, then
a chance of showers and thunderstorms after midnight.
.saturday...southeast winds around 5 knots. seas 1 foot or less.
a chance of thunderstorms. showers likely until late afternoon,
then a chance of showers late.
.saturday night...south winds around 5 knots. seas 1 foot or
less. a chance of showers and thunderstorms early in the evening,
then a slight chance of showers and thunderstorms late in the
evening. a chance of showers and thunderstorms after midnight.
winds and seas higher in and near thunderstorms.
$$
(7/15)
Latest Coastal Waters Forecast by KLCH
Issued 8/31/2026 3:09 PM US/Central.
Valid through 9/1/2026 4:00 AM US/Central.
fzus54 klch 312009
cwflch
expires:202609010900;;681929
coastal waters forecast
national weather service lake charles la
309 pm cdt mon aug 31 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.
gmz470-010900-
coastal waters from cameron la to high island tx from 20 to 60 nm-
309 pm cdt mon aug 31 2026
...tropical storm warning in effect...
.tonight...tropical storm conditions possible. east winds 10 to
15 knots with gusts up to 20 knots. seas 2 to 4 feet. wave
detail: east 3 feet at 5 seconds. a chance of showers and
thunderstorms this evening, then showers with thunderstorms
likely after midnight.
.tuesday...tropical storm conditions possible. southwest winds
10 to 15 knots with gusts up to 20 knots. seas 2 to 4 feet. wave
detail: west 3 feet at 4 seconds and southeast 3 feet at
5 seconds. showers with thunderstorms likely early in the
morning, then a chance of showers and thunderstorms in the late
morning and afternoon.
.tuesday night...south winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: west 2 feet at 4 seconds
and southeast 2 feet at 5 seconds. a slight chance of
thunderstorms early in the evening. a slight chance of showers in
the evening. a chance of showers with a slight chance of
thunderstorms after midnight.
.wednesday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 4 seconds. a chance of showers and
thunderstorms.
.wednesday night...south winds 5 to 10 knots. seas around 2 feet.
wave detail: south 2 feet at 4 seconds. a chance of showers with
a slight chance of thunderstorms early in the evening.
.thursday...south winds 5 to 10 knots. seas around 2 feet in the
morning, then 1 foot or less. wave detail: south 1 foot at
4 seconds. a slight chance of showers and thunderstorms until
late afternoon.
.thursday night...south winds 5 to 10 knots. seas around 2 feet.
.friday...southeast winds around 5 knots. seas 1 foot or less. a
slight chance of showers and thunderstorms until late afternoon.
.friday night...south winds 5 to 10 knots. seas around 2 feet. a
slight chance of showers and thunderstorms after midnight.
.saturday...southeast 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.
.saturday night...south winds 5 to 10 knots. seas around 2 feet.
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.
$$
(8/15)
Latest Coastal Waters Forecast by KLCH
Issued 8/31/2026 3:09 PM US/Central.
Valid through 9/1/2026 4:00 AM US/Central.
fzus54 klch 312009
cwflch
expires:202609010900;;681930
coastal waters forecast
national weather service lake charles la
309 pm cdt mon aug 31 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.
gmz472-010900-
coastal waters from intracoastal city to cameron la from 20 to
60 nm-
309 pm cdt mon aug 31 2026
...tropical storm warning in effect...
.tonight...tropical storm conditions possible. east winds 15 to
20 knots, becoming southeast after midnight. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: east 5 feet at 6 seconds. a
chance of thunderstorms. showers.
.tuesday...tropical storm conditions possible. south winds 15 to
20 knots with gusts up to 25 knots, diminishing to 10 to 15 knots
in the afternoon. seas 3 to 5 feet, occasionally to 6 feet,
subsiding to 2 to 3 feet in the afternoon. wave detail: southeast
3 feet at 5 seconds. a chance of thunderstorms. showers likely,
mainly in the morning.
.tuesday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 5 seconds and west 1 foot at
4 seconds. a slight chance of showers and thunderstorms early in
the evening. a chance of showers with a slight chance of
thunderstorms late.
.wednesday...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. a chance of thunderstorms until
late afternoon, then a slight chance of thunderstorms late.
.wednesday night...south winds 5 to 10 knots. seas 1 foot or
less. wave detail: south 1 foot at 4 seconds. a chance of showers
early in the evening.
.thursday...southeast winds around 5 knots. seas 1 foot or less.
wave detail: south 1 foot at 5 seconds. a slight chance of
showers and thunderstorms until late afternoon.
.thursday night...southeast winds 5 to 10 knots. seas 1 foot or
less. a slight chance of showers and thunderstorms after
midnight.
.friday...southeast 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.
.friday night...south winds 5 to 10 knots. seas 1 foot or less. a
slight chance of showers and thunderstorms after midnight.
.saturday...southeast 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.
.saturday night...south winds around 5 knots. seas around 2 feet.
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.
$$
(9/15)
Latest Coastal Waters Forecast by KLCH
Issued 8/31/2026 3:09 PM US/Central.
Valid through 9/1/2026 4:00 AM US/Central.
fzus54 klch 312009
cwflch
expires:202609010900;;681931
coastal waters forecast
national weather service lake charles la
309 pm cdt mon aug 31 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.
gmz475-010900-
coastal waters from lower atchafalaya river to intracoastal city
la from 20 to 60 nm-
309 pm cdt mon aug 31 2026
...tropical storm warning in effect...
.tonight...tropical storm conditions possible. southeast winds
15 to 20 knots with gusts up to 25 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: southeast 5 feet at
5 seconds. showers with thunderstorms likely this evening, then a
chance of showers and thunderstorms after midnight.
.tuesday...south winds 10 to 15 knots with gusts up to 20 knots,
diminishing to 5 to 10 knots in the afternoon. seas 2 to 4 feet.
wave detail: southeast 3 feet at 5 seconds. a chance of showers
and thunderstorms.
.tuesday night...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: south 2 feet 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.
.wednesday...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.
.wednesday night...southeast winds around 5 knots. seas 1 foot or
less. wave detail: south 1 foot at 4 seconds. a slight chance of
showers early in the evening.
.thursday...east winds around 5 knots. seas 1 foot or less. wave
detail: southeast 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 around 5 knots. seas 1 foot or
less. a slight chance of showers and thunderstorms after
midnight.
.friday...southeast 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.
.friday night...southeast 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.
.saturday...southeast 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.
.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.
winds and seas higher in and near thunderstorms.
$$
(10/15)
Latest Coastal Waters Forecast by KLCH
Issued 8/31/2026 3:09 PM US/Central.
Valid through 9/1/2026 4:00 AM US/Central.
fzus54 klch 312009
cwflch
expires:202609010900;;681922
coastal waters forecast
national weather service lake charles la
309 pm cdt mon aug 31 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.
gmz430-010900-
sabine lake-
309 pm cdt mon aug 31 2026
...tropical storm warning in effect...
.tonight...east winds 5 to 10 knots, increasing to 10 to 15 knots
after midnight. lake waters choppy. a chance of showers this
evening. a chance of thunderstorms. showers likely after
midnight.
.tuesday...southeast winds 10 to 15 knots with gusts up to
20 knots. lake waters choppy. showers with a chance of
thunderstorms in the morning, then showers and thunderstorms
likely in the afternoon.
.tuesday night...southeast winds 10 to 15 knots with gusts up to
20 knots, becoming south 5 to 10 knots after midnight. lake
waters choppy. a chance of showers and thunderstorms in the
evening. showers likely with a slight chance of thunderstorms
after midnight.
.wednesday...south winds 5 to 10 knots. lake waters light chop.
showers likely. a slight chance of thunderstorms early in the
morning, then a chance of thunderstorms in the late morning and
afternoon.
.wednesday night...south winds around 5 knots. lake waters
smooth. showers likely with a chance of thunderstorms early in
the evening.
.thursday...south winds around 5 knots. lake waters smooth. a
chance of showers. 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.
a chance of showers and thunderstorms early in the evening.
.friday...southeast winds around 5 knots. lake waters smooth. a
chance of showers and thunderstorms.
.friday night...south winds around 5 knots. lake waters smooth. a
chance of showers and thunderstorms early in the evening. a
slight chance of showers and thunderstorms after midnight.
.saturday...southeast winds around 5 knots. lake waters smooth. a
chance of showers and thunderstorms.
.saturday night...south winds around 5 knots. lake waters smooth.
a chance of showers and thunderstorms early in the evening. a
slight chance of showers and thunderstorms after midnight.
winds and waves higher in and near thunderstorms.
$$
(11/15)
Latest Coastal Waters Forecast by KLIX
Issued 9/1/2026 1:22 AM US/Central.
Valid through 9/1/2026 2:00 PM US/Central.
fzus54 klix 010622
cwflix
expires:202609011900;;703250
coastal waters forecast
national weather service new orleans la
122 am cdt tue sep 1 2026
pascagoula to atchafalaya river out to 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.
gmz570-011900-
coastal waters from port fourchon louisiana to lower atchafalaya
river la from 20 to 60 nm-
122 am cdt tue sep 1 2026
...small craft advisory in effect until 6 am cdt early this
morning...
...small craft exercise caution in effect from 6 am to 10 am cdt
this morning...
.rest of tonight...south winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
southeast 3 feet at 4 seconds. a chance of showers and
thunderstorms.
.tuesday...south winds 10 to 15 knots with gusts up to 20 knots,
becoming southeast 5 to 10 knots in the afternoon. seas around
2 feet. wave detail: south 2 feet at 4 seconds. a chance of showers
and thunderstorms.
.tuesday night...southeast winds 5 to 10 knots. seas 1 foot or less.
wave detail: southeast 1 foot at 2 seconds and southwest 1 foot at
4 seconds. a chance of showers and thunderstorms in the evening.
.wednesday...southeast winds around 5 knots. seas 1 foot or less.
wave detail: southeast 1 foot at 4 seconds and southwest 1 foot at
4 seconds. a slight chance of showers. a chance of thunderstorms,
mainly in the morning.
.wednesday night...southeast winds around 5 knots. seas 1 foot or
less. wave detail: east 1 foot at 4 seconds.
.thursday...east winds around 5 knots. seas 1 foot or less. wave
detail: east 1 foot at 4 seconds. a chance of showers and
thunderstorms, mainly in the morning.
.thursday night...southeast winds around 5 knots. seas 1 foot or
less. wave detail: east 1 foot at 3 seconds. a chance of showers and
thunderstorms after midnight.
.friday...southeast winds around 5 knots. seas 1 foot or less. wave
detail: southeast 1 foot at 4 seconds. a chance of showers and
thunderstorms, mainly in the morning.
.friday night...south winds around 5 knots. seas 1 foot or less.
wave detail: southeast 1 foot at 4 seconds. a slight chance of
showers and thunderstorms after midnight.
.saturday...southeast winds around 5 knots. seas 1 foot or less.
wave detail: southeast 1 foot at 4 seconds. a chance of showers and
thunderstorms, mainly in the morning.
.saturday night...south winds around 5 knots. seas 1 foot or less.
winds and seas higher in and near thunderstorms.
$$
(12/15)
Latest Coastal Waters Forecast by KLIX
Issued 9/1/2026 1:22 AM US/Central.
Valid through 9/1/2026 2:00 PM US/Central.
fzus54 klix 010622
cwflix
expires:202609011900;;703252
coastal waters forecast
national weather service new orleans la
122 am cdt tue sep 1 2026
pascagoula to atchafalaya river out to 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.
gmz575-011900-
coastal waters from stake island la to southwest pass of the
mississippi river from 20 to 60 nm-
122 am cdt tue sep 1 2026
.rest of tonight...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: southeast 1 foot at 5 seconds. a slight chance
of showers and thunderstorms late.
.tuesday...east winds around 5 knots. seas around 2 feet. wave
detail: southeast 1 foot at 5 seconds. a chance of showers and
thunderstorms.
.tuesday night...southeast winds around 5 knots. seas around 2 feet
in the evening, then 1 foot or less. wave detail: southeast 1 foot
at 5 seconds, becoming southeast 1 foot at 4 seconds.
.wednesday...east winds around 5 knots. seas 1 foot or less. wave
detail: southeast 1 foot at 4 seconds. a chance of showers and
thunderstorms.
.wednesday night...east winds 5 to 10 knots, diminishing to around
5 knots after midnight. seas 1 foot or less. wave detail: east
1 foot at 3 seconds. a chance of showers and thunderstorms after
midnight.
.thursday...northeast winds around 5 knots. seas 1 foot or less.
wave detail: northeast 1 foot at 3 seconds. a chance of
thunderstorms. showers likely, mainly in the morning.
.thursday night...southeast winds around 5 knots. seas 1 foot or
less. wave detail: southeast 1 foot at 4 seconds. a slight chance of
showers and thunderstorms in the evening, then a chance of showers
and thunderstorms after midnight.
.friday...south winds around 5 knots. seas 1 foot or less. wave
detail: southeast 1 foot at 4 seconds. a chance of showers and
thunderstorms.
.friday night...south winds around 5 knots. seas 1 foot or less.
wave detail: southeast 1 foot at 4 seconds. a slight chance of
showers and thunderstorms.
.saturday...west winds around 5 knots, becoming east in the
afternoon. seas 1 foot or less, then around 2 feet in the afternoon.
wave detail: southeast 1 foot at 4 seconds. a chance of showers and
thunderstorms.
.saturday night...southeast winds around 5 knots, becoming southwest
after midnight. seas around 2 feet.
winds and seas higher in and near thunderstorms.
$$
(13/15)
Latest Coastal Waters Forecast by KMOB
Issued 8/31/2026 3:02 PM US/Central.
Valid through 9/1/2026 4:00 AM US/Central.
fzus54 kmob 312002
cwfmob
expires:202609010900;;681218
coastal waters forecast
national weather service mobile al
302 pm cdt mon aug 31 2026
gulf coastal waters okaloosa walton county line to pascagoula out
60 nm
seas are given as significant wave height...which is the average
height of the highest 1/3 of the waves. individual waves may be
more than twice the significant wave height.
gmz650-655-010900-
coastal waters from pensacola fl to pascagoula ms out 20 nm-
coastal waters from okaloosa walton county line fl to pensacola
fl out 20 nm-
302 pm cdt mon aug 31 2026
.tonight...southeast winds around 5 knots. seas around 2 feet.
wave detail: southeast 1 foot at 5 seconds. a slight chance of
showers and thunderstorms early this evening.
.tuesday...northeast winds 5 to 10 knots, becoming southeast in
the afternoon. seas 1 foot or less. wave detail: southeast 1 foot
at 5 seconds. a chance of showers and thunderstorms, mainly in
the morning.
.tuesday night...south winds around 5 knots, becoming east after
midnight. seas 1 foot or less. wave detail: south 1 foot at
5 seconds. a slight chance of showers and thunderstorms after
midnight.
.wednesday...northeast winds 5 to 10 knots, becoming southeast in
the afternoon. seas 1 foot or less. wave detail: east 1 foot at
3 seconds and south 1 foot at 4 seconds. a chance of showers and
thunderstorms.
.wednesday night...southeast winds around 5 knots. seas 1 foot or
less. wave detail: southeast 1 foot at 3 seconds. a slight chance
of showers and thunderstorms in the evening, then showers likely
with a chance of thunderstorms after midnight.
.thursday...northeast winds 5 to 10 knots, becoming southeast in
the afternoon. seas 1 foot or less. wave detail: east 1 foot at
4 seconds. a chance of thunderstorms. showers likely, mainly in
the morning.
.thursday night...southeast winds around 5 knots. seas 1 foot or
less. wave detail: southeast 1 foot at 4 seconds. a chance of
thunderstorms. a chance of showers in the evening, then showers
likely after midnight.
.friday...southeast winds around 5 knots. seas 1 foot or less.
wave detail: southeast 1 foot at 4 seconds. a chance of showers
and thunderstorms, mainly in the morning.
.friday night...south winds around 5 knots. seas 1 foot or less.
wave detail: southeast 1 foot at 3 seconds. a slight chance of
showers and thunderstorms after midnight.
.saturday...north winds around 5 knots, becoming south around
5 knots in the afternoon. seas 1 foot or less. wave detail: south
1 foot at 4 seconds. a chance of showers and thunderstorms,
mainly in the morning.
.saturday night...west winds around 5 knots. seas 1 foot or less.
wave detail: south 1 foot at 5 seconds. a slight chance of
showers and thunderstorms after midnight.
winds and seas higher in and near thunderstorms.
$$
(14/15)
Latest Coastal Waters Forecast by KMOB
Issued 8/31/2026 3:02 PM US/Central.
Valid through 9/1/2026 4:00 AM US/Central.
fzus54 kmob 312002
cwfmob
expires:202609010900;;681219
coastal waters forecast
national weather service mobile al
302 pm cdt mon aug 31 2026
gulf coastal waters okaloosa walton county line to pascagoula out
60 nm
seas are given as significant wave height...which is the average
height of the highest 1/3 of the waves. individual waves may be
more than twice the significant wave height.
gmz670-675-010900-
waters from pensacola fl to pascagoula ms from 20 to 60 nm-
waters from okaloosa walton county line fl to pensacola fl from
20 to 60 nm-
302 pm cdt mon aug 31 2026
.tonight...southeast winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 1 foot at 5 seconds. a slight chance of
showers and thunderstorms early this evening.
.tuesday...east winds 5 to 10 knots. seas 1 foot or less. wave
detail: east 1 foot at 4 seconds and southwest 1 foot at
5 seconds. a chance of showers and thunderstorms, mainly in the
morning.
.tuesday night...southeast winds around 5 knots. seas 1 foot or
less. wave detail: southeast 1 foot at 4 seconds. a chance of
showers and thunderstorms after midnight.
.wednesday...east winds 5 to 10 knots. seas 1 foot or less. wave
detail: east 1 foot at 3 seconds. showers likely with a chance of
thunderstorms in the morning, then a chance of showers with a
slight chance of thunderstorms in the afternoon.
.wednesday night...east winds around 5 knots. seas 1 foot or
less. wave detail: east 1 foot at 3 seconds. a slight chance of
showers and thunderstorms in the evening, then showers likely
with a chance of thunderstorms after midnight.
.thursday...east winds 5 to 10 knots. seas 1 foot or less. wave
detail: east 1 foot at 4 seconds. a chance of thunderstorms.
showers, mainly in the morning.
.thursday night...southeast winds 5 to 10 knots. seas 1 foot or
less. wave detail: east 1 foot at 4 seconds. a chance of showers
and thunderstorms.
.friday...southeast winds around 5 knots. seas 1 foot or less.
wave detail: southeast 1 foot at 3 seconds. a chance of showers
and thunderstorms, mainly in the morning.
.friday night...south winds around 5 knots. seas 1 foot or less.
wave detail: southeast 1 foot at 4 seconds. a slight chance of
showers and thunderstorms after midnight.
.saturday...north winds around 5 knots, becoming southeast in the
afternoon. seas 1 foot or less. wave detail: south 1 foot at
4 seconds. a chance of showers and thunderstorms in the morning.
.saturday night...southwest winds around 5 knots. seas 1 foot or
less. wave detail: south 1 foot at 5 seconds. a slight chance of
showers and thunderstorms after midnight.
winds and seas higher in and near thunderstorms.
$$
(15/15)
Latest Coastal Waters Forecast by KMOB
Issued 8/31/2026 3:02 PM US/Central.
Valid through 9/1/2026 4:00 AM US/Central.
fzus54 kmob 312002
cwfmob
expires:202609010900;;681214
coastal waters forecast
national weather service mobile al
302 pm cdt mon aug 31 2026
gulf coastal waters okaloosa walton county line to pascagoula out
60 nm
seas are given as significant wave height...which is the average
height of the highest 1/3 of the waves. individual waves may be
more than twice the significant wave height.
gmz630-010900-
northern mobile bay-
302 pm cdt mon aug 31 2026
.tonight...southeast winds around 5 knots, becoming east around
5 knots late. waves 1 foot or less. smooth. a chance of showers
and thunderstorms early this evening.
.tuesday...northeast winds around 5 knots, becoming southeast in
the afternoon. waves 1 foot or less. smooth. a slight chance of
showers and thunderstorms in the morning, then a chance of
showers and thunderstorms in the afternoon.
.tuesday night...south winds around 5 knots, becoming northeast
after midnight. waves 1 foot or less. smooth.
.wednesday...northeast winds around 5 knots, becoming southeast
in the afternoon. waves 1 foot or less. smooth. a slight chance
of showers and thunderstorms in the morning, then a chance of
showers and thunderstorms in the afternoon.
.wednesday night...south winds around 5 knots, becoming east
after midnight. waves 1 foot or less. smooth. a slight chance of
showers and thunderstorms after midnight.
.thursday...northeast winds around 5 knots, becoming southeast in
the afternoon. waves 1 foot or less. smooth. a chance of showers
and thunderstorms in the morning, then showers and thunderstorms
likely in the afternoon.
.thursday night...southeast winds around 5 knots. waves 1 foot or
less. smooth. a chance of showers and thunderstorms.
.friday...southeast winds around 5 knots. waves 1 foot or less.
smooth. showers likely. a chance of thunderstorms in the morning,
then thunderstorms likely in the afternoon.
.friday night...south winds around 5 knots. waves 1 foot or less.
smooth. a slight chance of showers and thunderstorms.
.saturday...north winds around 5 knots, becoming south in the
afternoon. waves 1 foot or less. smooth. a chance of showers and
thunderstorms.
.saturday night...west winds around 5 knots. waves 1 foot or
less. smooth.
winds and waves higher in and near thunderstorms.
$$
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