National Weather Service Marine Forecast FZUS54 KLCH

FZUS54 KLCH 232035
CWFLCH

Coastal Waters Forecast
National Weather Service Lake Charles LA
335 PM CDT Fri Oct 23 2020

Coastal waters from the Lower Atchafalaya River LA to High
Island TX out 60 nautical miles including Sabine and
Calcasieu Lakes and Vermilion Bay

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.

GMZ400-240915-
Synopsis for Lower Atchafalaya River LA to High Island TX out
60 NM including Sabine and Calcasieu Lakes and Vermilion Bay
335 PM CDT Fri Oct 23 2020

SYNOPSIS

A cold front will move through the area tonight and high pressure
will settle over the region through Sunday. Onshore flow will
return Sunday night as the high pressure system shifts east...and
will strengthen early next week ahead of an approaching cold
front.


GMZ430-240915-
Sabine Lake-
335 PM CDT Fri Oct 23 2020

TONIGHT
North winds 5 to 10 knots. Lake waters a light chop.
Chance of showers and thunderstorms in the evening.

SATURDAY
North winds 5 to 10 knots. Lake waters a light chop.

SATURDAY NIGHT
Northeast winds around 5 knots. Lake waters
smooth.

SUNDAY
East winds around 5 knots becoming south in the
afternoon. Lake waters smooth.

SUNDAY NIGHT
Southeast winds 5 to 10 knots. Lake waters a
light chop.

MONDAY
Southeast winds around 5 knots. Lake waters smooth.

MONDAY NIGHT
East winds around 5 knots. Lake waters smooth.

TUESDAY
Northeast winds 5 to 10 knots. Lake waters a light
chop. Slight chance of showers in the afternoon.

TUESDAY NIGHT
Northeast winds 5 to 10 knots. Lake waters a
light chop. Slight chance of showers through the night.

WEDNESDAY
Northeast winds 5 to 10 knots. Lake waters a light
chop. Slight chance of showers in the morning, then chance of
showers and thunderstorms in the afternoon.

WEDNESDAY NIGHT
North winds around 5 knots becoming northwest
after midnight. Lake waters smooth increasing to a light chop
after midnight. Slight chance of showers.


GMZ432-240915-
Calcasieu Lake-
335 PM CDT Fri Oct 23 2020

TONIGHT
North winds 5 to 10 knots. Lake waters a light chop.
Patchy fog in the evening. Chance of showers and thunderstorms in
the evening.

SATURDAY
North winds 5 to 10 knots. Lake waters a light chop.

SATURDAY NIGHT
Northeast winds around 5 knots. Lake waters
smooth.

SUNDAY
East winds around 5 knots becoming south in the
afternoon. Lake waters smooth.

SUNDAY NIGHT
Southeast winds 5 to 10 knots. Lake waters a
light chop.

MONDAY
Southeast winds around 5 knots. Lake waters smooth.

MONDAY NIGHT
Southeast winds around 5 knots. Lake waters
smooth.

TUESDAY
East winds 5 to 10 knots. Lake waters a light chop.
Slight chance of showers in the afternoon.

TUESDAY NIGHT
Northeast winds 5 to 10 knots. Lake waters a
light chop. Slight chance of showers in the evening.

WEDNESDAY
Northeast winds 5 to 10 knots. Lake waters a light
chop. Slight chance of showers in the morning, then chance of
showers and thunderstorms in the afternoon.

WEDNESDAY NIGHT
Northeast winds 5 to 10 knots becoming
northwest after midnight. Lake waters a light chop. Slight chance
of showers.


GMZ435-240915-
Vermilion Bay-
335 PM CDT Fri Oct 23 2020

TONIGHT
North winds 5 to 10 knots. Bay waters a light chop.
Chance of thunderstorms in the evening. Chance of showers through
the night.

SATURDAY
North winds 5 to 10 knots. Bay waters a light chop.

SATURDAY NIGHT
North winds 5 to 10 knots. Bay waters a light
chop.

SUNDAY
Northeast winds around 5 knots becoming southeast in
the afternoon. Bay waters smooth.

SUNDAY NIGHT
Southeast winds 5 to 10 knots. Bay waters a light
chop.

MONDAY
Southeast winds 5 to 10 knots. Bay waters a light chop.

MONDAY NIGHT
Southeast winds around 5 knots. Bay waters
smooth.

TUESDAY
East winds 5 to 10 knots. Bay waters a light chop.
Slight chance of showers in the afternoon.

TUESDAY NIGHT
Northeast winds 5 to 10 knots. Bay waters a
light chop. Slight chance of showers.

WEDNESDAY
East winds 5 to 10 knots. Bay waters a light chop.
Slight chance of showers in the morning, then chance of showers
and thunderstorms in the afternoon.

WEDNESDAY NIGHT
Southeast winds 5 to 10 knots becoming
northwest after midnight. Bay waters a light chop. Slight chance
of showers.


GMZ450-240915-
Coastal waters from Cameron LA to High Island TX out 20 NM-
335 PM CDT Fri Oct 23 2020

TONIGHT
North winds 10 to 15 knots. Seas 1 to 2 feet. Chance
of showers and thunderstorms in the evening.

SATURDAY
North winds 10 to 15 knots. Seas 1 to 3 feet.

SATURDAY NIGHT
North winds 5 to 10 knots becoming east after
midnight. Seas 1 foot or less.

SUNDAY
Southeast winds 5 to 10 knots. Seas 1 foot or less.

SUNDAY NIGHT
Southeast winds 10 to 15 knots. Seas 1 to 3 feet.

MONDAY
Southeast winds 5 to 10 knots. Seas 1 to 3 feet.

MONDAY NIGHT
East winds 5 to 10 knots. Seas 1 to 2 feet.

TUESDAY
East winds 5 to 10 knots. Seas 1 to 2 feet. Slight
chance of showers in the afternoon.

TUESDAY NIGHT
Northeast winds 10 to 15 knots. Seas 1 to
2 feet. Slight chance of showers through the night.

WEDNESDAY
Northeast winds 10 to 15 knots. Seas 1 to 2 feet.
Slight chance of showers in the morning, then chance of showers
and thunderstorms in the afternoon.

WEDNESDAY NIGHT
North winds around 10 knots. Seas 2 to 4 feet.
Slight chance of showers.


GMZ452-240915-
Coastal waters from Intracoastal City to Cameron LA out 20 NM-
335 PM CDT Fri Oct 23 2020

TONIGHT
Northeast winds around 5 knots becoming north 10 to
15 knots after midnight. Seas 1 foot or less. Slight chance of
showers after midnight.

SATURDAY
North winds 10 to 15 knots. Seas 1 to 2 feet.

SATURDAY NIGHT
Northeast winds 5 to 10 knots. Seas 1 foot or
less.

SUNDAY
East winds around 5 knots becoming southeast in the
afternoon. Seas 1 foot or less.

SUNDAY NIGHT
Southeast winds 10 to 15 knots. Seas 1 foot or
less.

MONDAY
Southeast winds 5 to 10 knots. Seas 1 to 2 feet.

MONDAY NIGHT
Southeast winds 5 to 10 knots. Seas 1 to 2 feet.

TUESDAY
East winds 5 to 10 knots. Seas 1 to 2 feet. Slight
chance of showers in the afternoon.

TUESDAY NIGHT
Northeast winds 10 to 15 knots. Seas 1 to
2 feet. Slight chance of showers.

WEDNESDAY
East winds 10 to 15 knots. Seas 1 to 2 feet. Slight
chance of showers in the morning, then chance of showers and
thunderstorms in the afternoon.

WEDNESDAY NIGHT
Northeast winds around 10 knots becoming
northwest after midnight. Seas 2 to 4 feet. Slight chance of
showers.


GMZ455-240915-
Coastal waters from Lower Atchafalaya River to Intracoastal City
LA out 20 NM-
335 PM CDT Fri Oct 23 2020

TONIGHT
Northeast winds 5 to 10 knots. Seas 1 foot or less.
Slight chance of showers.

SATURDAY
North winds 5 to 10 knots. Seas 1 foot or less.
Patchy dense fog in the morning.

SATURDAY NIGHT
North winds 5 to 10 knots. Seas 1 foot or less.

SUNDAY
Northeast winds up to 5 knots becoming southeast in the
afternoon. Seas 1 foot or less.

SUNDAY NIGHT
Southeast winds 5 to 10 knots. Seas 1 foot or
less.

MONDAY
Southeast winds 5 to 10 knots. Seas 1 foot or less.
Patchy dense fog in the morning.

MONDAY NIGHT
East winds 5 to 10 knots. Seas 1 foot or less.

TUESDAY
East winds 5 to 10 knots. Seas 1 foot or less. Slight
chance of showers in the afternoon.

TUESDAY NIGHT
Northeast winds 5 to 10 knots. Seas 1 foot or
less. Slight chance of showers after midnight.

WEDNESDAY
East winds 5 to 10 knots. Seas 1 foot or less.
Slight chance of showers in the morning, then chance of showers
and thunderstorms in the afternoon.

WEDNESDAY NIGHT
Southeast winds 5 to 10 knots becoming west
10 to 15 knots after midnight. Seas 2 to 4 feet. Slight chance of
showers.


GMZ470-240915-
Waters from Cameron LA to High Island TX from 20 to 60 NM-
335 PM CDT Fri Oct 23 2020

TONIGHT
North winds 10 to 15 knots. Seas 1 to 3 feet. Chance
of showers in the evening. Slight chance of showers and
thunderstorms after midnight.

SATURDAY
North winds 10 to 15 knots. Seas 2 to 4 feet.

SATURDAY NIGHT
North winds 5 to 10 knots becoming east after
midnight. Seas 1 to 2 feet.

SUNDAY
Southeast winds 5 to 10 knots. Seas 1 to 2 feet.

SUNDAY NIGHT
Southeast winds 10 to 15 knots. Seas 1 to 3 feet.

MONDAY
Southeast winds 10 to 15 knots. Seas 2 to 4 feet.

MONDAY NIGHT
Southeast winds around 10 knots. Seas 1 to
3 feet.

TUESDAY
East winds around 10 knots. Seas 1 to 3 feet. Slight
chance of showers in the afternoon.

TUESDAY NIGHT
Northeast winds 10 to 15 knots. Seas 2 to
4 feet. Slight chance of showers through the night.

WEDNESDAY
Northeast winds 10 to 15 knots. Seas 2 to 4 feet.
Slight chance of showers in the morning, then chance of showers
and thunderstorms in the afternoon.

WEDNESDAY NIGHT
North winds around 10 knots. Seas 3 to 5 feet.
Slight chance of showers.


GMZ472-240915-
Waters from Intracoastal City to Cameron LA from 20 to 60 NM-
335 PM CDT Fri Oct 23 2020

TONIGHT
Northeast winds 10 to 15 knots. Seas 1 to 3 feet.
Slight chance of showers after midnight.

SATURDAY
North winds 10 to 15 knots. Seas 1 to 3 feet. Slight
chance of showers in the morning.

SATURDAY NIGHT
Northeast winds 5 to 10 knots. Seas 1 to
3 feet.

SUNDAY
East winds 5 to 10 knots. Seas 1 to 2 feet.

SUNDAY NIGHT
Southeast winds 10 to 15 knots. Seas 1 to 3 feet.

MONDAY
Southeast winds around 10 knots. Seas 2 to 4 feet.

MONDAY NIGHT
Southeast winds around 10 knots. Seas 1 to
3 feet.

TUESDAY
East winds around 10 knots. Seas 2 to 4 feet. Slight
chance of showers in the afternoon.

TUESDAY NIGHT
Northeast winds 10 to 15 knots. Seas 2 to
4 feet. Slight chance of showers.

WEDNESDAY
East winds 10 to 15 knots. Seas 2 to 4 feet. Slight
chance of showers through the day. Chance of thunderstorms in the
afternoon.

WEDNESDAY NIGHT
North winds around 10 knots becoming northwest
after midnight. Seas 3 to 6 feet with occasional seas up to
7 feet. Slight chance of showers.


GMZ475-240915-
Waters from Lower Atchafalaya River to Intracoastal City LA from
20 to 60 NM-
335 PM CDT Fri Oct 23 2020

TONIGHT
Northeast winds 5 to 10 knots. Seas 1 to 3 feet.

SATURDAY
North winds around 10 knots. Seas 2 to 4 feet.

SATURDAY NIGHT
Northeast winds 5 to 10 knots. Seas 1 to
3 feet.

SUNDAY
Northeast winds around 5 knots. Seas 1 to 2 feet.

SUNDAY NIGHT
Southeast winds 5 to 10 knots. Seas 1 to 3 feet.

MONDAY
Southeast winds around 10 knots. Seas 1 to 2 feet.

MONDAY NIGHT
East winds around 10 knots. Seas 1 to 2 feet.

TUESDAY
East winds around 10 knots. Seas 2 to 4 feet. Slight
chance of showers in the afternoon.

TUESDAY NIGHT
Northeast winds around 10 knots. Seas 2 to
4 feet. Slight chance of showers through the night.

WEDNESDAY
East winds around 10 knots. Seas 2 to 4 feet. Slight
chance of showers.

WEDNESDAY NIGHT
Southeast winds around 10 knots becoming west
after midnight. Seas 3 to 6 feet with occasional seas up to
7 feet. Slight chance of showers.