National Weather Service Marine Forecast FZUS54 KLCH

FZUS54 KLCH 090321
CWFLCH

Coastal Waters Forecast
National Weather Service Lake Charles LA
1021 PM CDT Sat Aug 8 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.

GMZ400-091615-
Synopsis for Lower Atchafalaya River LA to High Island TX out
60 NM including Sabine and Calcasieu Lakes and Vermilion Bay
1021 PM CDT Sat Aug 8 2020

SYNOPSIS

A light onshore flow will continue as surface high pressure
ridges westward into the northwest Gulf.


GMZ430-091615-
Sabine Lake-
1021 PM CDT Sat Aug 8 2020

REST OF TONIGHT
South winds 5 to 10 knots. Lake waters a light
chop.

SUNDAY
Southwest winds 5 to 10 knots. Lake waters a light
chop. Chance of showers and thunderstorms.

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

MONDAY
South winds 5 to 10 knots. Lake waters a light chop.
Slight chance of showers and thunderstorms in the afternoon.

MONDAY NIGHT
South winds 5 to 10 knots. Lake waters a light
chop.

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

TUESDAY NIGHT
South winds 5 to 10 knots. Lake waters a light
chop.

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

WEDNESDAY NIGHT
South winds 5 to 10 knots. Lake waters a light
chop. Slight chance of showers and thunderstorms after midnight.

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

THURSDAY NIGHT
South winds 5 to 10 knots. Lake waters a light
chop.


GMZ432-091615-
Calcasieu Lake-
1021 PM CDT Sat Aug 8 2020

REST OF TONIGHT
South winds 5 to 10 knots. Lake waters a light
chop.

SUNDAY
Southwest winds 5 to 10 knots. Lake waters a light
chop. Chance of showers and thunderstorms.

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

MONDAY
South winds 5 to 10 knots. Lake waters a light chop.
Slight chance of showers and thunderstorms in the afternoon.

MONDAY NIGHT
South winds 5 to 10 knots. Lake waters a light
chop.

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

TUESDAY NIGHT
South winds 5 to 10 knots. Lake waters a light
chop.

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

WEDNESDAY NIGHT
South winds 5 to 10 knots. Lake waters a light
chop. Slight chance of showers and thunderstorms after midnight.

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

THURSDAY NIGHT
South winds 5 to 10 knots. Lake waters a light
chop. Slight chance of showers and thunderstorms after midnight.


GMZ435-091615-
Vermilion Bay-
1021 PM CDT Sat Aug 8 2020

REST OF TONIGHT
Southwest winds up to 5 knots. Bay waters
smooth.

SUNDAY
Southwest winds 5 to 10 knots. Bay waters a light chop.
Chance of showers and thunderstorms.

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

MONDAY
Southwest winds 5 to 10 knots. Bay waters a light chop.
Chance of showers and thunderstorms in the afternoon.

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

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

TUESDAY NIGHT
Southwest winds 5 to 10 knots. Bay waters a
light chop.

WEDNESDAY
Southwest winds 5 to 10 knots. Bay waters a light
chop. Chance of showers and thunderstorms.

WEDNESDAY NIGHT
South winds 5 to 10 knots. Bay waters a light
chop. Slight chance of showers and thunderstorms after midnight.

THURSDAY
South winds 5 to 10 knots. Bay waters a light chop.
Chance of showers and thunderstorms.

THURSDAY NIGHT
South winds 5 to 10 knots. Bay waters a light
chop. Slight chance of showers and thunderstorms.


GMZ450-091615-
Coastal waters from Cameron LA to High Island TX out 20 NM-
1021 PM CDT Sat Aug 8 2020

REST OF TONIGHT
South winds around 10 knots. Seas 1 to 2 feet.
Slight chance of showers.

SUNDAY
South winds 5 to 10 knots. Seas 1 to 2 feet. Chance of
showers and thunderstorms.

SUNDAY NIGHT
South winds 5 to 10 knots. Seas 1 to 2 feet.

MONDAY
South winds 5 to 10 knots. Seas 1 to 2 feet. Slight
chance of showers and thunderstorms in the afternoon.

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

TUESDAY
South winds 5 to 10 knots. Seas 1 to 2 feet. Slight
chance of showers and thunderstorms.

TUESDAY NIGHT
South winds 5 to 10 knots. Seas 1 to 2 feet.
Slight chance of showers and thunderstorms after midnight.

WEDNESDAY
South winds 5 to 10 knots. Seas 1 to 2 feet. Slight
chance of showers and thunderstorms in the morning, then chance
of showers and thunderstorms in the afternoon.

WEDNESDAY NIGHT
South winds 5 to 10 knots. Seas 1 to 2 feet.
Slight chance of showers and thunderstorms after midnight.

THURSDAY
South winds 5 to 10 knots. Seas 1 to 2 feet. Slight
chance of showers and thunderstorms in the morning, then chance
of showers and thunderstorms in the afternoon.

THURSDAY NIGHT
South winds 5 to 10 knots. Seas 1 to 2 feet.


GMZ452-091615-
Coastal waters from Intracoastal City to Cameron LA out 20 NM-
1021 PM CDT Sat Aug 8 2020

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

SUNDAY
Southwest winds 5 to 10 knots. Seas 1 to 2 feet. Slight
chance of showers and thunderstorms.

SUNDAY NIGHT
South winds 5 to 10 knots. Seas 1 to 2 feet.

MONDAY
South winds 5 to 10 knots. Seas 1 to 2 feet. Slight
chance of showers and thunderstorms in the afternoon.

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

TUESDAY
South winds 5 to 10 knots. Seas 1 to 2 feet. Slight
chance of showers and thunderstorms.

TUESDAY NIGHT
South winds 5 to 10 knots. Seas 1 to 2 feet.
Slight chance of showers and thunderstorms after midnight.

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

WEDNESDAY NIGHT
South winds 5 to 10 knots. Seas 1 foot or
less. Slight chance of showers and thunderstorms after midnight.

THURSDAY
South winds 5 to 10 knots. Seas 1 foot or less.
Chance of showers and thunderstorms.

THURSDAY NIGHT
South winds 5 to 10 knots. Seas 1 foot or less.
Slight chance of showers and thunderstorms after midnight.


GMZ455-091615-
Coastal waters from Lower Atchafalaya River to Intracoastal City
LA out 20 NM-
1021 PM CDT Sat Aug 8 2020

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

SUNDAY
Southwest winds 5 to 10 knots. Seas 1 foot or less.
Slight chance of showers and thunderstorms.

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

MONDAY
South winds 5 to 10 knots. Seas 1 foot or less. Slight
chance of showers and thunderstorms.

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

TUESDAY
Southwest winds 5 to 10 knots. Seas 1 foot or less.
Slight chance of showers and thunderstorms.

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

WEDNESDAY
South winds 5 to 10 knots. Seas 1 foot or less.
Chance of showers and thunderstorms.

WEDNESDAY NIGHT
South winds 5 to 10 knots. Seas 1 foot or
less. Chance of showers and thunderstorms after midnight.

THURSDAY
South winds 5 to 10 knots. Seas 1 foot or less.
Chance of showers and thunderstorms.

THURSDAY NIGHT
South winds 5 to 10 knots. Seas 1 foot or less.
Slight chance of showers and thunderstorms in the evening, then
chance of showers and thunderstorms after midnight.


GMZ470-091615-
Waters from Cameron LA to High Island TX from 20 to 60 NM-
1021 PM CDT Sat Aug 8 2020

REST OF TONIGHT
South winds around 10 knots. Seas 1 to 2 feet.
Slight chance of showers.

SUNDAY
South winds 5 to 10 knots. Seas 1 to 3 feet. Slight
chance of showers and thunderstorms.

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

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

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

TUESDAY
South winds 5 to 10 knots. Seas 1 to 2 feet. Slight
chance of showers and thunderstorms through the day.

TUESDAY NIGHT
South winds around 10 knots. Seas 1 to 2 feet.

WEDNESDAY
South winds 5 to 10 knots. Seas 1 to 2 feet. Slight
chance of showers and thunderstorms through the day.

WEDNESDAY NIGHT
South winds around 10 knots. Seas 1 to 2 feet.
Slight chance of showers and thunderstorms after midnight.

THURSDAY
South winds 5 to 10 knots. Seas 1 to 2 feet. Slight
chance of showers and thunderstorms in the morning, then chance
of showers and thunderstorms in the afternoon.

THURSDAY NIGHT
South winds around 10 knots. Seas 1 to 2 feet.
Slight chance of showers and thunderstorms after midnight.


GMZ472-091615-
Waters from Intracoastal City to Cameron LA from 20 to 60 NM-
1021 PM CDT Sat Aug 8 2020

REST OF TONIGHT
South winds 5 to 10 knots. Seas 1 to 2 feet.
Slight chance of showers.

SUNDAY
South winds 5 to 10 knots. Seas 1 to 3 feet. Slight
chance of showers and thunderstorms.

SUNDAY NIGHT
South winds 5 to 10 knots. Seas 1 to 2 feet.

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

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

TUESDAY
South winds 5 to 10 knots. Seas 1 to 2 feet. Slight
chance of showers and thunderstorms.

TUESDAY NIGHT
South winds 5 to 10 knots. Seas 1 to 2 feet.

WEDNESDAY
South winds 5 to 10 knots. Seas 1 to 2 feet. Slight
chance of showers and thunderstorms.

WEDNESDAY NIGHT
South winds 5 to 10 knots. Seas 1 to 2 feet.
Slight chance of showers and thunderstorms after midnight.

THURSDAY
Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
Chance of showers and thunderstorms.

THURSDAY NIGHT
Southeast winds around 10 knots. Seas 1 to
2 feet. Slight chance of showers and thunderstorms after
midnight.


GMZ475-091615-
Waters from Lower Atchafalaya River to Intracoastal City LA from
20 to 60 NM-
1021 PM CDT Sat Aug 8 2020

REST OF TONIGHT
South winds 5 to 10 knots. Seas 1 to 2 feet.
Slight chance of showers.

SUNDAY
South winds up to 5 knots. Seas 1 to 2 feet.

SUNDAY NIGHT
South winds 5 to 10 knots. Seas 1 to 2 feet.

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

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

TUESDAY
Southeast winds up to 5 knots. Seas 1 to 2 feet.
Slight chance of showers and thunderstorms through the day.

TUESDAY NIGHT
South winds 5 to 10 knots. Seas 1 to 2 feet.

WEDNESDAY
South winds around 5 knots. Seas 1 to 2 feet. Slight
chance of showers and thunderstorms in the morning, then chance
of showers and thunderstorms in the afternoon.

WEDNESDAY NIGHT
South winds 5 to 10 knots. Seas 1 foot or
less. Slight chance of showers and thunderstorms after midnight.

THURSDAY
Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
Chance of showers and thunderstorms.

THURSDAY NIGHT
Southeast winds 5 to 10 knots. Seas 1 to
2 feet. Slight chance of showers and thunderstorms after
midnight.