Coastal Waters Forecast
Issued by NWS Lake Charles, LA

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FZUS54 KLCH 261440
CWFLCH

Coastal Waters Forecast
National Weather Service Lake Charles LA
940 AM CDT Mon Jun 26 2017

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.

GMZ400-270330-
Synopsis for Lower Atchafalaya River LA to High Island TX out
60 NM including Sabine and Calcasieu Lakes and Vermilion Bay
940 AM CDT Mon Jun 26 2017

.SYNOPSIS...
Light northeast to east winds are expected through Tuesday as a
weak frontal boundary meanders near the coast. The weak front,
combined with deep moisture, will allow for scattered showers and
thunderstorms through midweek. High pressure settling east of the
area will provide a more predominate southeast flow Tuesday night
into Wednesday, with winds and seas increasing by the end of the
week.

$$

GMZ430-270330-
Sabine Lake-
940 AM CDT Mon Jun 26 2017

.REST OF TODAY...East winds around 5 knots. Lake waters smooth.
Chance of showers and thunderstorms.
.TONIGHT...East winds around 5 knots. Lake waters smooth. Slight
chance of showers and thunderstorms.
.TUESDAY...East winds 5 to 10 knots. Lake waters a light chop.
Chance of showers and thunderstorms.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Lake waters a
light chop. Slight chance of showers and thunderstorms in the
evening, then chance of showers and thunderstorms after midnight.
.WEDNESDAY...Southeast winds 5 to 10 knots. Lake waters a light
chop. Chance of showers and thunderstorms.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Lake waters a light
chop. Chance of showers and thunderstorms.
.THURSDAY...South winds 10 to 15 knots. Lake waters choppy.
Chance of showers and thunderstorms.
.THURSDAY NIGHT...South winds 10 to 15 knots. Lake waters choppy.
Chance of showers and thunderstorms.
.FRIDAY...South winds 10 to 15 knots. Lake waters choppy. Chance
of showers and thunderstorms.
.FRIDAY NIGHT...South winds 5 to 10 knots. Lake waters a light
chop.

$$

GMZ432-270330-
Calcasieu Lake-
940 AM CDT Mon Jun 26 2017

.REST OF TODAY...East winds 5 to 10 knots. Lake waters a light
chop. Chance of showers and thunderstorms.
.TONIGHT...East winds around 5 knots. Lake waters smooth. Slight
chance of showers and thunderstorms.
.TUESDAY...East winds 5 to 10 knots. Lake waters a light chop.
Chance of showers and thunderstorms.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Lake waters a
light chop. Slight chance of showers and thunderstorms.
.WEDNESDAY...Southeast winds 5 to 10 knots. Lake waters a light
chop. Chance of showers and thunderstorms.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Lake waters a light
chop. Chance of showers and thunderstorms.
.THURSDAY...South winds 10 to 15 knots. Lake waters choppy.
Chance of showers and thunderstorms.
.THURSDAY NIGHT...South winds 10 to 15 knots. Lake waters choppy.
Slight chance of showers and thunderstorms.
.FRIDAY...South winds 10 to 15 knots. Lake waters choppy. Chance
of showers and thunderstorms.
.FRIDAY NIGHT...South winds 5 to 10 knots. Lake waters a light
chop.

$$

GMZ435-270330-
Vermilion Bay-
940 AM CDT Mon Jun 26 2017

.REST OF TODAY...East winds 5 to 10 knots. Bay waters a light
chop. Chance of showers and thunderstorms.
.TONIGHT...Southeast winds around 5 knots. Bay waters smooth.
Slight chance of showers and thunderstorms.
.TUESDAY...East winds around 5 knots. Bay waters smooth. Chance
of showers and thunderstorms.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Bay waters a
light chop. Slight chance of showers and thunderstorms.
.WEDNESDAY...Southeast winds 10 to 15 knots. Bay waters choppy.
Chance of showers and thunderstorms.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Bay waters a
light chop. Chance of showers and thunderstorms.
.THURSDAY...Southeast winds 10 to 15 knots. Bay waters choppy.
Chance of showers and thunderstorms.
.THURSDAY NIGHT...South winds 10 to 15 knots. Bay waters choppy.
Chance of showers and thunderstorms.
.FRIDAY...South winds 10 to 15 knots. Bay waters choppy. Chance
of showers and thunderstorms.
.FRIDAY NIGHT...South winds 5 to 10 knots. Bay waters a light
chop.

$$

GMZ450-270330-
Coastal waters from Cameron LA to High Island TX out 20 NM-
940 AM CDT Mon Jun 26 2017

.REST OF TODAY...East winds 5 to 10 knots. Seas 1 to 2 feet.
Chance of showers and thunderstorms.
.TONIGHT...East winds 5 to 10 knots. Seas 1 to 2 feet. Slight
chance of showers and thunderstorms in the evening, then chance
of showers and thunderstorms after midnight.
.TUESDAY...East winds 5 to 10 knots. Seas 1 to 2 feet. Chance of
showers and thunderstorms.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
Chance of showers and thunderstorms.
.WEDNESDAY...Southeast winds 10 to 15 knots. Seas 1 to 3 feet.
Chance of showers and thunderstorms.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to
4 feet. Chance of showers and thunderstorms.
.THURSDAY...South winds 10 to 15 knots. Seas 2 to 4 feet. Chance
of showers and thunderstorms.
.THURSDAY NIGHT...South winds 15 to 20 knots. Seas 2 to 4 feet.
Chance of showers and thunderstorms.
.FRIDAY...South winds 10 to 15 knots. Seas 2 to 4 feet. Chance of
showers and thunderstorms.
.FRIDAY NIGHT...South winds 10 to 15 knots. Seas 1 to 3 feet.

$$

GMZ452-270330-
Coastal waters from Intracoastal City to Cameron LA out 20 NM-
940 AM CDT Mon Jun 26 2017

.REST OF TODAY...East winds 5 to 10 knots. Seas 1 to 2 feet.
Chance of showers and thunderstorms.
.TONIGHT...East winds 5 to 10 knots. Seas 1 to 2 feet. Slight
chance of showers and thunderstorms in the evening, then chance
of showers and thunderstorms after midnight.
.TUESDAY...East winds 5 to 10 knots. Seas 1 to 2 feet. Chance of
showers and thunderstorms.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 to 2 feet.
Slight chance of showers and thunderstorms in the evening, then
chance of showers and thunderstorms after midnight.
.WEDNESDAY...Southeast winds 10 to 15 knots. Seas 1 to 3 feet.
Chance of showers and thunderstorms.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 1 to
3 feet. Chance of showers and thunderstorms.
.THURSDAY...South winds 10 to 15 knots. Seas 2 to 4 feet. Chance
of showers and thunderstorms.
.THURSDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 4 feet.
Chance of showers and thunderstorms.
.FRIDAY...South winds 10 to 15 knots. Seas 2 to 4 feet. Chance of
showers and thunderstorms.
.FRIDAY NIGHT...South winds 10 to 15 knots. Seas 1 to 3 feet.

$$

GMZ455-270330-
Coastal waters from Lower Atchafalaya River to Intracoastal City
LA out 20 NM-
940 AM CDT Mon Jun 26 2017

.REST OF TODAY...East winds 5 to 10 knots. Seas 1 foot or less.
Chance of showers and thunderstorms.
.TONIGHT...Southeast 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.
.TUESDAY...East winds 5 to 10 knots. Seas 1 foot or less. Chance
of showers and thunderstorms.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or
less. Slight chance of showers and thunderstorms.
.WEDNESDAY...Southeast winds 10 to 15 knots. Seas 1 foot or less.
Chance of showers and thunderstorms.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 1 to
3 feet. Chance of showers and thunderstorms.
.THURSDAY...Southeast winds 10 to 15 knots. Seas 1 to 3 feet.
Chance of showers and thunderstorms.
.THURSDAY NIGHT...South winds 15 to 20 knots. Seas 2 to 4 feet.
Chance of showers and thunderstorms.
.FRIDAY...South winds 10 to 15 knots. Seas 1 to 3 feet. Chance of
showers and thunderstorms.
.FRIDAY NIGHT...South winds 10 to 15 knots. Seas 1 to 3 feet.

$$

GMZ470-270330-
Waters from Cameron LA to High Island TX from 20 to 60 NM-
940 AM CDT Mon Jun 26 2017

.REST OF TODAY...East winds around 10 knots. Seas 1 to 3 feet.
Chance of showers and thunderstorms.
.TONIGHT...Southeast winds 5 to 10 knots. Seas 1 to 3 feet.
Chance of showers and thunderstorms.
.TUESDAY...East winds 5 to 10 knots. Seas 1 to 3 feet. Chance of
showers and thunderstorms.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to
4 feet. Chance of showers and thunderstorms.
.WEDNESDAY...Southeast winds 10 to 15 knots. Seas 2 to 4 feet.
Chance of showers and thunderstorms.
.WEDNESDAY NIGHT...Southeast winds 15 to 20 knots. Seas 3 to
5 feet. Chance of showers and thunderstorms.
.THURSDAY...South winds 15 to 20 knots. Seas 3 to 5 feet. Chance
of showers and thunderstorms.
.THURSDAY NIGHT...South winds 15 to 20 knots. Seas 3 to 6 feet.
Slight chance of showers and thunderstorms.
.FRIDAY...South winds around 15 knots. Seas 3 to 5 feet. Chance
of showers and thunderstorms.
.FRIDAY NIGHT...South winds 10 to 15 knots. Seas 3 to 5 feet.

$$

GMZ472-270330-
Waters from  Intracoastal City to Cameron LA from 20 to 60 NM-
940 AM CDT Mon Jun 26 2017

.REST OF TODAY...East winds around 10 knots. Seas 1 to 3 feet.
Chance of showers and thunderstorms.
.TONIGHT...Southeast winds 5 to 10 knots. Seas 1 to 3 feet.
Slight chance of showers and thunderstorms in the evening, then
chance of showers and thunderstorms after midnight.
.TUESDAY...East winds 5 to 10 knots. Seas 1 to 3 feet. Chance of
showers and thunderstorms.
.TUESDAY NIGHT...Southeast winds around 10 knots. Seas 1 to
3 feet. Chance of showers and thunderstorms.
.WEDNESDAY...Southeast winds 10 to 15 knots. Seas 2 to 4 feet.
Chance of showers and thunderstorms.
.WEDNESDAY NIGHT...Southeast winds around 15 knots. Seas 3 to
5 feet. Chance of showers and thunderstorms.
.THURSDAY...South winds 15 to 20 knots. Seas 3 to 5 feet. Chance
of showers and thunderstorms.
.THURSDAY NIGHT...South winds 15 to 20 knots. Seas 3 to 6 feet.
Slight chance of showers and thunderstorms.
.FRIDAY...South winds around 15 knots. Seas 3 to 5 feet. Chance
of showers and thunderstorms.
.FRIDAY NIGHT...South winds 10 to 15 knots. Seas 3 to 5 feet.

$$

GMZ475-270330-
Waters from Lower Atchafalaya River to Intracoastal City LA from
20 to 60 NM-
940 AM CDT Mon Jun 26 2017

.REST OF TODAY...East winds around 10 knots. Seas 1 to 3 feet.
Chance of showers and thunderstorms.
.TONIGHT...Southeast winds 5 to 10 knots. Seas 1 to 3 feet.
Slight chance of showers and thunderstorms in the evening, then
chance of showers and thunderstorms after midnight.
.TUESDAY...East winds 5 to 10 knots. Seas 1 to 2 feet. Chance of
showers and thunderstorms.
.TUESDAY NIGHT...Southeast winds around 10 knots. Seas 1 to
3 feet. Chance of showers and thunderstorms.
.WEDNESDAY...Southeast winds 10 to 15 knots. Seas 2 to 4 feet.
Chance of showers and thunderstorms.
.WEDNESDAY NIGHT...Southeast winds around 15 knots. Seas 2 to
4 feet. Chance of showers and thunderstorms.
.THURSDAY...Southeast winds 10 to 15 knots. Seas 3 to 5 feet.
Chance of showers and thunderstorms.
.THURSDAY NIGHT...Southeast winds 15 to 20 knots. Seas 3 to
5 feet. Slight chance of showers and thunderstorms.
.FRIDAY...South winds 10 to 15 knots. Seas 3 to 5 feet. Chance of
showers and thunderstorms.
.FRIDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 4 feet.

$$

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