Expires:202507161900;;523344
FZUS54 KLCH 160603
CWFLCH

Coastal Waters Forecast
National Weather Service Lake Charles LA
102 AM CDT Wed Jul 16 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.


GMZ470-161900-
Coastal waters from Cameron LA to High Island TX from 20 to 60 NM-
102 AM CDT Wed Jul 16 2025

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

Winds and seas higher in and near thunderstorms.

$$