fzus54 khgx 181115
cwfhgx
expires:202604190015;;577917

coastal waters forecast for texas
national weather service houston/galveston tx
615 am cdt sat apr 18 2026

upper texas coastal waters from high island to the matagorda ship
channel out 60 nautical miles including galveston and matagorda
bays.

seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 10 percent of the waves.


gmz370-375-190015-
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-
615 am cdt sat apr 18 2026

...small craft should exercise caution in effect until 7 am cdt
this morning...
...gale watch in effect from this evening through sunday
afternoon...

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

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 180809
cwflch
expires:202604182100;;570573

coastal waters forecast
national weather service lake charles la
308 am cdt sat apr 18 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.


gmz432-182100-
calcasieu lake-
308 am cdt sat apr 18 2026

...small craft advisory in effect from late tonight through
sunday afternoon...

.today...south winds around 10 knots. lake waters light chop. 
.tonight...west winds 10 to 15 knots with gusts up to 20 knots,
becoming north 20 to 25 knots with gusts up to 30 knots after
midnight. lake waters very rough. a chance of thunderstorms.
showers.
.sunday...northeast winds 15 to 20 knots with gusts up to
30 knots. lake waters rough. a slight chance of showers in the
morning. 
.sunday night...northeast winds 10 to 15 knots with gusts up to
20 knots. lake waters choppy. 
.monday...east winds 10 to 15 knots with gusts up to 20 knots.
lake waters choppy. 
.monday night...east winds 5 to 10 knots. lake waters light chop.
.tuesday...east winds 10 to 15 knots. lake waters choppy. a
slight chance of showers. 
.tuesday night...southeast winds 5 to 10 knots. lake waters light
chop. a slight chance of showers. a slight chance of
thunderstorms after midnight. 
.wednesday...southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. lake waters choppy. a slight chance of
showers. a slight chance of thunderstorms in the afternoon. 
.wednesday night...southeast winds 10 to 15 knots. lake waters
choppy. 

winds and waves higher in and near thunderstorms.

$$

fzus54 klch 180809
cwflch
expires:202604182100;;570574

coastal waters forecast
national weather service lake charles la
308 am cdt sat apr 18 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.


gmz435-182100-
vermilion and west cote blanche bays-
308 am cdt sat apr 18 2026

...small craft advisory in effect from late tonight through
sunday afternoon...

.today...south winds around 10 knots. bay waters light chop. 
.tonight...southwest winds 5 to 10 knots, becoming north 15 to
20 knots with gusts up to 30 knots after midnight. bay waters
rough. a chance of showers with a slight chance of thunderstorms
in the evening, then showers likely with a chance of
thunderstorms after midnight. 
.sunday...northeast winds 15 to 20 knots with gusts up to
30 knots. bay waters rough. a chance of showers with a slight
chance of thunderstorms in the morning. 
.sunday night...northeast winds 10 to 15 knots. bay waters
choppy. 
.monday...east winds 10 to 15 knots. bay waters choppy. 
.monday night...east winds 5 to 10 knots. bay waters light chop. 
.tuesday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. bay waters choppy. 
.tuesday night...southeast winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. bay waters choppy. a slight chance
of showers. 
.wednesday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. bay waters choppy. a slight chance of
showers. a slight chance of thunderstorms in the afternoon. 
.wednesday night...southeast winds 10 to 15 knots. bay waters
choppy. 

winds and waves higher in and near thunderstorms.

$$

fzus54 klch 180809
cwflch
expires:202604182100;;570576

coastal waters forecast
national weather service lake charles la
308 am cdt sat apr 18 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.


gmz450-182100-
coastal waters from cameron la to high island tx out 20 nm-
308 am cdt sat apr 18 2026

...gale watch in effect from late tonight through sunday
afternoon...

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

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 180809
cwflch
expires:202604182100;;570577

coastal waters forecast
national weather service lake charles la
308 am cdt sat apr 18 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.


gmz452-182100-
coastal waters from intracoastal city to cameron la out 20 nm-
308 am cdt sat apr 18 2026

...gale watch in effect from late tonight through sunday
afternoon...

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

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 180809
cwflch
expires:202604182100;;570578

coastal waters forecast
national weather service lake charles la
308 am cdt sat apr 18 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.


gmz455-182100-
coastal waters from lower atchafalaya river to intracoastal city
la out 20 nm-
308 am cdt sat apr 18 2026

...small craft advisory in effect from late tonight through
sunday afternoon...

.today...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 4 seconds. 
.tonight...southwest winds around 5 knots, becoming north 20 to
25 knots with gusts up to 30 knots after midnight. seas 1 foot or
less, then 2 to 3 feet after midnight. wave detail: south 1 foot
at 5 seconds, becoming northwest 2 feet at 5 seconds. a slight
chance of showers and thunderstorms in the evening, then showers
likely with a chance of thunderstorms after midnight. 
.sunday...northeast winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. seas 2 to 3 feet. wave detail: north
3 feet at 3 seconds. a chance of showers with a slight chance of
thunderstorms in the morning. 
.sunday night...northeast winds 15 to 20 knots. seas 2 to 3 feet.
wave detail: northeast 2 feet at 3 seconds. 
.monday...east winds 15 to 20 knots. seas 2 to 3 feet. wave
detail: east 2 feet at 3 seconds. 
.monday night...east winds 10 to 15 knots. seas around 2 feet.
wave detail: east 2 feet at 3 seconds. 
.tuesday...east winds 10 to 15 knots. seas 2 to 3 feet. a slight
chance of showers in the afternoon. 
.tuesday night...southeast winds 10 to 15 knots. seas 2 to
3 feet. a slight chance of showers. 
.wednesday...southeast winds 10 to 15 knots. seas 2 to 3 feet. a
slight chance of showers. 
.wednesday night...southeast winds 10 to 15 knots. seas 2 to
3 feet. a slight chance of showers after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 180809
cwflch
expires:202604182100;;570579

coastal waters forecast
national weather service lake charles la
308 am cdt sat apr 18 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.


gmz470-182100-
coastal waters from cameron la to high island tx from 20 to 60 nm-
308 am cdt sat apr 18 2026

...gale watch in effect from late tonight through sunday
afternoon...

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

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 180809
cwflch
expires:202604182100;;570572

coastal waters forecast
national weather service lake charles la
308 am cdt sat apr 18 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.


gmz430-182100-
sabine lake-
308 am cdt sat apr 18 2026

...small craft advisory in effect from late tonight through
sunday afternoon...

.today...south winds around 10 knots. lake waters light chop. a
slight chance of showers and thunderstorms late. 
.tonight...northwest winds 10 to 15 knots with gusts up to
20 knots, becoming northeast 15 to 20 knots with gusts up to
30 knots after midnight. lake waters rough. showers with a chance
of thunderstorms. 
.sunday...northeast winds 15 to 20 knots with gusts up to
30 knots. lake waters rough. a slight chance of showers in the
morning. 
.sunday night...northeast winds 10 to 15 knots. lake waters
choppy. 
.monday...east winds 10 to 15 knots. lake waters choppy. 
.monday night...east winds 5 to 10 knots. lake waters light chop.
.tuesday...east winds 5 to 10 knots. lake waters light chop. 
.tuesday night...southeast winds 5 to 10 knots. lake waters light
chop. a slight chance of showers. a slight chance of
thunderstorms after midnight. 
.wednesday...southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. lake waters choppy. a chance of
showers. a slight chance of thunderstorms in the morning, then a
chance of thunderstorms in the afternoon. 
.wednesday night...southeast winds 10 to 15 knots. lake waters
choppy. 

winds and waves higher in and near thunderstorms.

$$

fzus54 klch 180809
cwflch
expires:202604182100;;570581

coastal waters forecast
national weather service lake charles la
308 am cdt sat apr 18 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.


gmz475-182100-
coastal waters from lower atchafalaya river to intracoastal city
la from 20 to 60 nm-
308 am cdt sat apr 18 2026

...small craft advisory in effect from late tonight through
sunday afternoon...

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

winds and seas higher in and near thunderstorms.

$$

fzus54 klch 180809
cwflch
expires:202604182100;;570580

coastal waters forecast
national weather service lake charles la
308 am cdt sat apr 18 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.


gmz472-182100-
coastal waters from intracoastal city to cameron la from 20 to
60 nm-
308 am cdt sat apr 18 2026

...gale watch in effect from late tonight through sunday
afternoon...

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

winds and seas higher in and near thunderstorms.

$$

fzus54 klix 181037
cwflix
expires:202604182300;;575700

coastal waters forecast
national weather service new orleans la
536 am cdt sat apr 18 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. 


gmz570-182300-
coastal waters from port fourchon louisiana to lower atchafalaya
river la from 20 to 60 nm-
537 am cdt sat apr 18 2026

...small craft advisory in effect from late tonight through late
monday night...

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

winds and seas higher in and near thunderstorms.

$$

fzus54 klix 181037
cwflix
expires:202604182300;;575702

coastal waters forecast
national weather service new orleans la
536 am cdt sat apr 18 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. 


gmz575-182300-
coastal waters from stake island la to southwest pass of the
mississippi river from 20 to 60 nm-
537 am cdt sat apr 18 2026

...small craft advisory in effect from late tonight through late
monday night...

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

winds and seas higher in and near thunderstorms.

$$

fzus54 kmob 180802
cwfmob
expires:202604182100;;570021

coastal waters forecast
national weather service mobile al
302 am cdt sat apr 18 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.


gmz650-655-182100-
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 am cdt sat apr 18 2026

...small craft advisory in effect from late tonight through
monday afternoon...

.today...southwest winds 5 to 10 knots. seas 1 foot or less. wave
detail: south 1 foot at 5 seconds. 
.tonight...southwest winds 5 to 10 knots, becoming northwest
20 to 25 knots with gusts up to 30 knots after midnight. seas
1 foot or less, then around 2 feet after midnight. wave detail:
southwest 1 foot at 4 seconds, becoming west 2 feet at 4 seconds.
a chance of showers with a slight chance of thunderstorms after
midnight. 
.sunday...north winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. seas 2 to 4 feet, occasionally to
5 feet. wave detail: north 3 feet at 4 seconds. a chance of
showers with a slight chance of thunderstorms in the morning. 
.sunday night...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
northeast 3 feet at 4 seconds. 
.monday...northeast winds 15 to 20 knots, becoming east 10 to
15 knots in the afternoon. seas 2 to 4 feet, occasionally to
5 feet. wave detail: northeast 4 feet at 5 seconds. 
.monday night...northeast winds 5 to 10 knots, increasing to
10 to 15 knots with gusts up to 20 knots after midnight. seas
around 2 feet. wave detail: east 2 feet at 6 seconds. 
.tuesday...east winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 6 seconds. 
.tuesday night...southeast winds 5 to 10 knots, becoming east
after midnight. seas 2 to 4 feet, occasionally to 5 feet. wave
detail: southeast 3 feet at 7 seconds. 
.wednesday...southeast winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: southeast 4 feet at
8 seconds. 
.wednesday night...southeast winds 5 to 10 knots. seas 3 to
5 feet, occasionally to 6 feet. wave detail: southeast 4 feet at
8 seconds. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kmob 180802
cwfmob
expires:202604182100;;570022

coastal waters forecast
national weather service mobile al
302 am cdt sat apr 18 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.


gmz670-675-182100-
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 am cdt sat apr 18 2026

...small craft advisory in effect from late tonight through
monday afternoon...

.today...southwest winds 5 to 10 knots. seas 1 foot or less. wave
detail: south 1 foot at 5 seconds. 
.tonight...southwest winds 5 to 10 knots, becoming west 15 to
20 knots with gusts up to 25 knots after midnight. seas 1 foot or
less, then around 2 feet after midnight. wave detail: south
1 foot at 5 seconds, becoming west 2 feet at 3 seconds and south
1 foot at 6 seconds. a slight chance of showers after midnight. 
.sunday...north winds 20 to 25 knots with gusts up to 35 knots.
seas 3 to 5 feet, occasionally to 6 feet. wave detail: north
5 feet at 5 seconds. a chance of showers with a slight chance of
thunderstorms in the morning. 
.sunday night...northeast winds 20 to 25 knots with gusts up to
30 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
northeast 6 feet at 5 seconds. 
.monday...northeast winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet. wave detail: northeast 6 feet at 6 seconds. 
.monday night...northeast winds 10 to 15 knots with gusts up to
25 knots. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
east 4 feet at 6 seconds. 
.tuesday...east winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet. wave detail: east 4 feet at 5 seconds. 
.tuesday night...southeast winds 10 to 15 knots. seas 3 to
5 feet, occasionally to 6 feet. wave detail: southeast 4 feet at
8 seconds. 
.wednesday...southeast winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: southeast 5 feet at
8 seconds. a slight chance of showers in the morning. 
.wednesday night...southeast winds 10 to 15 knots. seas 4 to
5 feet, occasionally to 6 feet. wave detail: southeast 5 feet at
8 seconds. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kmob 180802
cwfmob
expires:202604182100;;570017

coastal waters forecast
national weather service mobile al
302 am cdt sat apr 18 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.


gmz630-182100-
northern mobile bay-
302 am cdt sat apr 18 2026

...small craft advisory in effect from late tonight through
sunday afternoon...

.today...southwest winds 5 to 10 knots, becoming south 10 to
15 knots with gusts up to 20 knots late. waves 1 foot or less. a
moderate chop. 
.tonight...southwest winds 10 to 15 knots, becoming northwest
20 to 25 knots with gusts up to 30 knots after midnight. waves
1 foot or less, then 1 to 2 feet after midnight. rough. a chance
of showers with a slight chance of thunderstorms after midnight. 
.sunday...north winds 20 to 25 knots with gusts up to 35 knots,
diminishing to 15 to 20 knots with gusts up to 25 knots in the
afternoon. waves around 2 feet. rough. a chance of showers with a
slight chance of thunderstorms in the morning. 
.sunday night...north winds 15 to 20 knots with gusts up to
25 knots. waves around 2 feet. choppy.
.monday...northeast winds 10 to 15 knots with gusts up to
20 knots, diminishing to 5 to 10 knots in the afternoon. waves
1 foot or less. a moderate chop. 
.monday night...northeast winds 5 to 10 knots. waves 1 foot or
less. light chop. 
.tuesday...east winds 5 to 10 knots, becoming southeast in the
afternoon. waves 1 foot or less. light chop. 
.tuesday night...south winds 5 to 10 knots, becoming east after
midnight. waves 1 foot or less. light chop. 
.wednesday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. waves 1 foot or less. a moderate chop.
.wednesday night...southeast winds 10 to 15 knots, diminishing to
around 5 knots after midnight. waves 1 foot or less. a moderate
chop. 

winds and waves higher in and near thunderstorms.

$$