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FZUS54 KLCH 162025
CWFLCH

Coastal Waters Forecast
National Weather Service Lake Charles LA
325 PM CDT Mon Sep 16 2024

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.

GMZ400-170930-
325 PM CDT Mon Sep 16 2024

.SYNOPSIS...
A weak pressure gradient across the gulf this week will keep
winds light and seas low. Isolated showers and thunderstorms will
be possible across the near shore waters this afternoon and
again Tuesday afternoon.


$$

GMZ430-170930-
Sabine Lake-
325 PM CDT Mon Sep 16 2024

.TONIGHT...South winds around 5 knots early this evening,
becoming light and variable. Lake waters smooth.
.TUESDAY...Light and variable winds. Lake waters smooth. Patchy
fog in the morning. A slight chance of showers and thunderstorms
in the afternoon.
.TUESDAY NIGHT...South winds around 5 knots in the evening,
becoming light and variable. Lake waters smooth.
.WEDNESDAY...Light and variable winds, becoming south around
5 knots in the afternoon. Lake waters smooth.
.WEDNESDAY NIGHT...South winds around 5 knots. Lake waters
smooth.
.THURSDAY...Light and variable winds, becoming southeast around
5 knots in the afternoon. Lake waters smooth.
.THURSDAY NIGHT...South winds around 5 knots in the evening,
becoming light and variable. Lake waters smooth.
.FRIDAY...Light and variable winds, becoming east around 5 knots
in the afternoon. Lake waters smooth.
.FRIDAY NIGHT...South winds around 5 knots in the evening,
becoming light and variable. Lake waters smooth.
.SATURDAY...Light and variable winds, becoming southeast around
5 knots in the afternoon. Lake waters smooth.
.SATURDAY NIGHT...South winds around 5 knots. Lake waters smooth.

Winds and waves higher in and near thunderstorms.

$$

GMZ432-170930-
Calcasieu Lake-
325 PM CDT Mon Sep 16 2024

.TONIGHT...Southwest winds around 5 knots this evening, becoming
light and variable, then becoming northeast around 5 knots late.
Lake waters smooth.
.TUESDAY...Northeast winds around 5 knots, becoming southwest in
the afternoon. Lake waters smooth. A slight chance of showers and
thunderstorms in the afternoon.
.TUESDAY NIGHT...Southeast winds around 5 knots. Lake waters
smooth.
.WEDNESDAY...Light and variable winds, becoming south around
5 knots in the afternoon. Lake waters smooth.
.WEDNESDAY NIGHT...South winds around 5 knots. Lake waters
smooth.
.THURSDAY...North winds around 5 knots, becoming southeast around
5 knots in the afternoon. Lake waters smooth.
.THURSDAY NIGHT...Southwest winds around 5 knots. Lake waters
smooth.
.FRIDAY...North winds around 5 knots, becoming east in the
afternoon. Lake waters smooth.
.FRIDAY NIGHT...South winds around 5 knots, becoming west around
5 knots after midnight. Lake waters smooth.
.SATURDAY...Northeast winds around 5 knots, becoming southeast in
the afternoon. Lake waters smooth.
.SATURDAY NIGHT...South winds around 5 knots. Lake waters smooth.

Winds and waves higher in and near thunderstorms.

$$

GMZ435-170930-
Vermilion and West Cote Blanche Bays-
325 PM CDT Mon Sep 16 2024

.TONIGHT...Southwest winds around 5 knots this evening, becoming
light and variable. Bay waters smooth. A slight chance of showers
and thunderstorms early this evening.
.TUESDAY...North winds around 5 knots, becoming southwest in the
afternoon. Bay waters smooth. A slight chance of showers and
thunderstorms.
.TUESDAY NIGHT...South winds around 5 knots. Bay waters smooth.
.WEDNESDAY...West winds around 5 knots, becoming southwest in the
afternoon. Bay waters smooth.
.WEDNESDAY NIGHT...South winds around 5 knots in the evening,
becoming light and variable. Bay waters smooth.
.THURSDAY...Northwest winds around 5 knots. Bay waters smooth.
.THURSDAY NIGHT...West winds around 5 knots. Bay waters smooth.
.FRIDAY...North winds around 5 knots. Bay waters smooth.
.FRIDAY NIGHT...North winds around 5 knots. Bay waters smooth.
.SATURDAY...Northeast winds around 5 knots, becoming southeast
around 5 knots in the afternoon. Bay waters smooth.
.SATURDAY NIGHT...Southeast winds around 5 knots. Bay waters
smooth.

Winds and waves higher in and near thunderstorms.

$$

GMZ436-170930-
Atchafalaya and East Cote Blanche Bays-
325 PM CDT Mon Sep 16 2024

.TONIGHT...Southwest winds around 5 knots early this evening,
becoming light and variable, then becoming west around 5 knots
late. Bay waters smooth.
.TUESDAY...West winds around 5 knots. Bay waters smooth. A slight
chance of showers and thunderstorms.
.TUESDAY NIGHT...Light and variable winds. Bay waters smooth.
.WEDNESDAY...West winds around 5 knots. Bay waters smooth.
.WEDNESDAY NIGHT...Light and variable winds. Bay waters smooth.
.THURSDAY...Northwest winds around 5 knots. Bay waters smooth.
.THURSDAY NIGHT...Light and variable winds, becoming northwest
around 5 knots after midnight. Bay waters smooth.
.FRIDAY...North winds around 5 knots. Bay waters smooth.
.FRIDAY NIGHT...Northeast winds around 5 knots. Bay waters
smooth.
.SATURDAY...Northeast winds around 5 knots, becoming southeast
around 5 knots in the afternoon. Bay waters smooth.
.SATURDAY NIGHT...Southeast winds around 5 knots. Bay waters
smooth.

Winds and waves higher in and near thunderstorms.

$$

GMZ450-170930-
Coastal waters from Cameron LA to High Island TX out 20 NM-
325 PM CDT Mon Sep 16 2024

.TONIGHT...Southwest winds around 5 knots, becoming northwest
late. Seas 1 foot or less. Wave Detail: South 1 foot at
4 seconds.
.TUESDAY...North winds around 5 knots, becoming south in the
afternoon. Seas 1 foot or less. Wave Detail: South 1 foot at
4 seconds.
.TUESDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 3 seconds.
.WEDNESDAY...Southwest winds around 5 knots, becoming southeast
in the afternoon. Seas 1 foot or less. Wave Detail: South 1 foot
at 3 seconds.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Seas 1 foot or
less. Wave Detail: South 1 foot at 3 seconds.
.THURSDAY...Southeast winds around 5 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 3 seconds.
.THURSDAY NIGHT...South winds around 5 knots. Seas 1 foot or
less.
.FRIDAY...Northwest winds around 5 knots, becoming southeast in
the afternoon. Seas 1 foot or less.
.FRIDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
.SATURDAY...North winds around 5 knots, becoming southeast in the
afternoon. Seas 1 foot or less.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or
less.

$$

GMZ452-170930-
Coastal waters from Intracoastal City to Cameron LA out 20 NM-
325 PM CDT Mon Sep 16 2024

.TONIGHT...Southwest winds around 5 knots, becoming northwest
late. Seas 1 foot or less. Wave Detail: Southwest 1 foot at
2 seconds.
.TUESDAY...North winds around 5 knots, becoming west in the
afternoon. Seas 1 foot or less.
.TUESDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
.WEDNESDAY...West winds around 5 knots, becoming south in the
afternoon. Seas 1 foot or less.
.WEDNESDAY NIGHT...South winds around 5 knots. Seas 1 foot or
less. Wave Detail: South 1 foot at 3 seconds.
.THURSDAY...Northwest winds around 5 knots, becoming southeast in
the afternoon. Seas 1 foot or less. Wave Detail: South 1 foot at
3 seconds.
.THURSDAY NIGHT...Southwest winds around 5 knots. Seas 1 foot or
less.
.FRIDAY...North winds around 5 knots. Seas 1 foot or less.
.FRIDAY NIGHT...Southwest winds around 5 knots, becoming
northwest after midnight. Seas 1 foot or less.
.SATURDAY...Northeast winds around 5 knots, becoming east in the
afternoon. Seas 1 foot or less.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less.

$$

GMZ455-170930-
Coastal waters from Lower Atchafalaya River to Intracoastal City
LA out 20 NM-
325 PM CDT Mon Sep 16 2024

.TONIGHT...Southwest winds around 5 knots early this evening,
becoming light and variable, then becoming southwest around
5 knots after midnight. Seas 1 foot or less.
.TUESDAY...West winds around 5 knots. Seas 1 foot or less.
.TUESDAY NIGHT...Light and variable winds, becoming south around
5 knots after midnight. Seas 1 foot or less.
.WEDNESDAY...West winds around 5 knots. Seas 1 foot or less.
.WEDNESDAY NIGHT...South winds around 5 knots. Seas 1 foot or
less.
.THURSDAY...North winds around 5 knots. Seas 1 foot or less.
.THURSDAY NIGHT...Light and variable winds, becoming west around
5 knots after midnight. Seas 1 foot or less.
.FRIDAY...North winds around 5 knots. Seas 1 foot or less.
.FRIDAY NIGHT...North winds around 5 knots. Seas 1 foot or less.
.SATURDAY...Northeast winds around 5 knots. Seas 1 foot or less.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less.

$$

GMZ470-170930-
Coastal waters from Cameron LA to High Island TX from 20 to 60 NM-
325 PM CDT Mon Sep 16 2024

.TONIGHT...Southwest winds around 5 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 3 seconds.
.TUESDAY...Northwest winds around 5 knots. Seas 1 foot or less.
Wave Detail: Southwest 1 foot at 4 seconds.
.TUESDAY NIGHT...South winds 5 to 10 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 2 seconds and south 1 foot at
5 seconds.
.WEDNESDAY...South winds around 5 knots, becoming east in the
afternoon. Seas 1 foot or less. Wave Detail: South 1 foot at
3 seconds.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or
less. Wave Detail: Southeast 1 foot at 3 seconds.
.THURSDAY...East winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Southeast 1 foot at 3 seconds.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas 1 foot or less.
.FRIDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or
less.
.SATURDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or
less.

$$

GMZ472-170930-
Coastal waters from Intracoastal City to Cameron LA from 20 to
60 NM-
325 PM CDT Mon Sep 16 2024

.TONIGHT...Southwest winds around 5 knots. Seas 1 foot or less.
.TUESDAY...West winds around 5 knots. Seas 1 foot or less.
.TUESDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 4 seconds.
.WEDNESDAY...South winds around 5 knots, becoming east in the
afternoon. Seas 1 foot or less. Wave Detail: South 1 foot at
3 seconds.
.WEDNESDAY NIGHT...South winds around 5 knots. Seas 1 foot or
less. Wave Detail: Southeast 1 foot at 3 seconds.
.THURSDAY...East winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Northeast 1 foot at 2 seconds and southeast 1 foot at
4 seconds.
.THURSDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less.
.FRIDAY...North winds 5 to 10 knots. Seas 1 foot or less.
.FRIDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less.
.SATURDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or
less.

$$

GMZ475-170930-
Coastal waters from Lower Atchafalaya River to Intracoastal City
LA from 20 to 60 NM-
325 PM CDT Mon Sep 16 2024

.TONIGHT...Southwest winds around 5 knots, becoming south around
5 knots after midnight. Seas 1 foot or less.
.TUESDAY...West winds around 5 knots, becoming north around
5 knots in the afternoon. Seas 1 foot or less.
.TUESDAY NIGHT...South winds around 5 knots. Seas 1 foot or less.
Wave Detail: South 1 foot at 4 seconds.
.WEDNESDAY...West winds around 5 knots, becoming northeast in the
afternoon. Seas 1 foot or less. Wave Detail: South 1 foot at
2 seconds.
.WEDNESDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or
less. Wave Detail: Southeast 1 foot at 5 seconds.
.THURSDAY...North winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: Southeast 1 foot at 4 seconds.
.THURSDAY NIGHT...East winds around 5 knots, becoming northwest
after midnight. Seas 1 foot or less.
.FRIDAY...North winds 5 to 10 knots. Seas 1 foot or less.
.FRIDAY NIGHT...Northeast winds around 5 knots. Seas 1 foot or
less.
.SATURDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less.
.SATURDAY NIGHT...East winds 5 to 10 knots. Seas 1 foot or less.

$$