Expires:202507111800;;241789
FZUS54 KLCH 110527
CWFLCH

Coastal Waters Forecast
National Weather Service Lake Charles LA
1226 AM CDT Fri Jul 11 2025

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.


GMZ455-111800-
Coastal waters from Lower Atchafalaya River to Intracoastal City
LA out 20 NM-
1226 AM CDT Fri Jul 11 2025

.TODAY...Southwest winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Southwest 1 foot at 3 seconds. A slight chance of showers
and thunderstorms early this morning, then a chance of showers
and thunderstorms late this morning and early afternoon. A slight
chance of showers and thunderstorms late. 
.TONIGHT...South winds 5 to 10 knots. Seas 1 foot or less, then
around 2 feet after midnight. Wave Detail: South 1 foot at
3 seconds. A slight chance of showers and thunderstorms after
midnight. 
.SATURDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 1 foot at 4 seconds. A chance of showers and
thunderstorms. 
.SATURDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: South 1 foot at 2 seconds. A slight chance of
showers and thunderstorms in the evening, then a chance of
showers and thunderstorms after midnight. 
.SUNDAY...South 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. 
.SUNDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 4 seconds. A chance of showers and
thunderstorms after midnight. 
.MONDAY...Southwest winds around 5 knots. Seas 1 foot or less. A
chance of showers and thunderstorms. 
.MONDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less. A slight chance of showers and thunderstorms after
midnight. 
.TUESDAY...West winds around 5 knots. Seas 1 foot or less. A
slight chance of showers and thunderstorms in the morning, then a
chance of showers and thunderstorms in the afternoon. 
.TUESDAY NIGHT...West winds around 5 knots. Seas 1 foot or less.
A chance of showers and thunderstorms after midnight. 

Winds and seas higher in and near thunderstorms.

$$