Coastal Waters Forecast
Issued by NWS Lake Charles, LA

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FZUS54 KLCH 232134
CWFLCH

Coastal Waters Forecast
National Weather Service Lake Charles LA
334 PM CST Thu Nov 23 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.

GMZ400-241015-
Synopsis for Lower Atchafalaya River LA to High Island TX out
60 NM including Sabine and Calcasieu Lakes and Vermilion Bay
334 PM CST Thu Nov 23 2017

.SYNOPSIS...
Winds will continue to subside as surface high pressure settles
south into the region. Clear skies and a generally light offshore
flow will prevail through Friday afternoon before winds turn
onshore in advance of another frontal system that will push
through the area late Saturday. North winds will prevail in the
wake of the front on Sunday, with an onshore flow developing on
Monday.

$$

GMZ430-241015-
Sabine Lake-
334 PM CST Thu Nov 23 2017

.TONIGHT...North winds around 5 knots. Lake waters smooth.
.FRIDAY...East winds around 5 knots becoming south in the
afternoon. Lake waters smooth.
.FRIDAY NIGHT...South winds up to 5 knots. Lake waters smooth.
.SATURDAY...Southeast winds up to 5 knots becoming south in the
afternoon. Lake waters smooth.
.SATURDAY NIGHT...Northeast winds 5 to 10 knots. Lake waters a
light chop.
.SUNDAY...Northeast winds 5 to 10 knots. Lake waters a light
chop.
.SUNDAY NIGHT...East winds around 5 knots. Lake waters smooth.
.MONDAY...Southeast winds 5 to 10 knots. Lake waters a light
chop.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Lake waters a
light chop.
.TUESDAY...South winds 5 to 10 knots. Lake waters a light chop.
.TUESDAY NIGHT...South winds 5 to 10 knots becoming west after
midnight. Lake waters a light chop. Chance of rain showers.

$$

GMZ432-241015-
Calcasieu Lake-
334 PM CST Thu Nov 23 2017

.TONIGHT...Northeast winds up to 5 knots. Lake waters smooth.
.FRIDAY...East winds up to 5 knots becoming south in the
afternoon. Lake waters smooth.
.FRIDAY NIGHT...South winds up to 5 knots. Lake waters smooth.
.SATURDAY...Southeast winds up to 5 knots becoming southwest in
the afternoon. Lake waters smooth.
.SATURDAY NIGHT...Northwest winds up to 5 knots becoming north
around 5 knots after midnight. Lake waters smooth.
.SUNDAY...Northeast winds 5 to 10 knots. Lake waters a light
chop.
.SUNDAY NIGHT...Northeast winds around 5 knots. Lake waters
smooth.
.MONDAY...Southeast winds 5 to 10 knots. Lake waters a light
chop.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Lake waters a
light chop.
.TUESDAY...South winds 5 to 10 knots. Lake waters a light chop.
.TUESDAY NIGHT...South winds 5 to 10 knots becoming west after
midnight. Lake waters a light chop. Chance of rain showers.

$$

GMZ435-241015-
Vermilion Bay-
334 PM CST Thu Nov 23 2017

.TONIGHT...North winds 5 to 10 knots. Bay waters a light chop.
.FRIDAY...Northeast winds around 5 knots becoming west up to
5 knots in the afternoon. Bay waters smooth.
.FRIDAY NIGHT...Southwest winds up to 5 knots. Bay waters smooth.
.SATURDAY...East winds up to 5 knots becoming west in the
afternoon. Bay waters smooth.
.SATURDAY NIGHT...North winds 5 to 10 knots. Bay waters a light
chop.
.SUNDAY...Northeast winds 5 to 10 knots. Bay waters a light chop.
.SUNDAY NIGHT...Northeast winds 5 to 10 knots. Bay waters a light
chop.
.MONDAY...East winds 5 to 10 knots. Bay waters a light chop.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Bay waters a light
chop.
.TUESDAY...Southeast winds 5 to 10 knots. Bay waters a light
chop.
.TUESDAY NIGHT...Southeast winds around 5 knots becoming
southwest after midnight. Bay waters smooth increasing to a light
chop after midnight. Chance of rain showers.

$$

GMZ450-241015-
Coastal waters from Cameron LA to High Island TX out 20 NM-
334 PM CST Thu Nov 23 2017

.TONIGHT...North winds 5 to 10 knots. Seas 1 foot or less.
.FRIDAY...Northeast winds 5 to 10 knots becoming south in the
afternoon. Seas 1 foot or less.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less.
.SATURDAY...South winds up to 5 knots. Seas 1 foot or less.
.SATURDAY NIGHT...Northeast winds 5 to 10 knots. Seas 1 foot or
less.
.SUNDAY...Northeast winds 10 to 15 knots. Seas 1 foot or less.
.SUNDAY NIGHT...East winds 5 to 10 knots. Seas 1 foot or less.
.MONDAY...Southeast winds 5 to 10 knots. Seas 1 foot or less.
.MONDAY NIGHT...Southeast winds 10 to 15 knots. Seas 1 foot or
less.
.TUESDAY...South winds around 10 knots. Seas 1 to 2 feet.
.TUESDAY NIGHT...South winds 5 to 10 knots becoming west 10 to
15 knots after midnight. Seas 2 to 4 feet. Slight chance of rain
showers.

$$

GMZ452-241015-
Coastal waters from Intracoastal City to Cameron LA out 20 NM-
334 PM CST Thu Nov 23 2017

.TONIGHT...North winds 10 to 15 knots. Seas 1 foot or less.
.FRIDAY...Northeast winds 5 to 10 knots becoming south in the
afternoon. Seas 1 foot or less.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less.
.SATURDAY...Southwest winds up to 5 knots. Seas 1 foot or less.
.SATURDAY NIGHT...North winds 5 to 10 knots. Seas 1 foot or less.
.SUNDAY...Northeast winds 10 to 15 knots. Seas 1 foot or less.
.SUNDAY NIGHT...Northeast winds 5 to 10 knots. Seas 1 foot or
less.
.MONDAY...East winds 5 to 10 knots. Seas 1 foot or less.
.MONDAY NIGHT...Southeast winds 10 to 15 knots. Seas 1 foot or
less.
.TUESDAY...South winds 5 to 10 knots. Seas 1 to 2 feet.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to
4 feet. Chance of rain showers.

$$

GMZ455-241015-
Coastal waters from Lower Atchafalaya River to Intracoastal City
LA out 20 NM-
334 PM CST Thu Nov 23 2017

.TONIGHT...North winds 10 to 15 knots. Seas 1 foot or less.
.FRIDAY...Northeast winds 5 to 10 knots becoming northwest in the
afternoon. Seas 1 foot or less.
.FRIDAY NIGHT...Southwest winds up to 5 knots. Seas 1 foot or
less.
.SATURDAY...Northwest winds up to 5 knots. Seas 1 foot or less.
.SATURDAY NIGHT...North winds 5 to 10 knots. Seas 1 foot or less.
.SUNDAY...Northeast winds 10 to 15 knots. Seas 1 foot or less.
.SUNDAY NIGHT...Northeast winds 5 to 10 knots. Seas 1 foot or
less.
.MONDAY...East winds 5 to 10 knots. Seas 1 foot or less.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or
less.
.TUESDAY...Southeast winds 5 to 10 knots. Seas 1 foot or less.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots becoming southwest
after midnight. Seas 1 to 3 feet. Slight chance of rain showers.

$$

GMZ470-241015-
Waters from Cameron LA to High Island TX from 20 to 60 NM-
334 PM CST Thu Nov 23 2017

.TONIGHT...North winds 10 to 15 knots. Seas 1 to 3 feet.
.FRIDAY...Northeast winds 5 to 10 knots becoming southeast in the
afternoon. Seas 1 to 2 feet.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less.
.SATURDAY...Southwest winds around 5 knots becoming southeast up
to 5 knots in the afternoon. Seas 1 foot or less.
.SATURDAY NIGHT...Northeast winds 5 to 10 knots. Seas 1 foot or
less.
.SUNDAY...Northeast winds 10 to 15 knots. Seas 1 to 2 feet.
.SUNDAY NIGHT...East winds around 10 knots. Seas 1 to 2 feet.
.MONDAY...East winds around 10 knots. Seas 1 to 2 feet.
.MONDAY NIGHT...Southeast winds 10 to 15 knots. Seas 1 to 3 feet.
.TUESDAY...South winds 10 to 15 knots. Seas 2 to 4 feet.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to
5 feet. Chance of showers.

$$

GMZ472-241015-
Waters from  Intracoastal City to Cameron LA from 20 to 60 NM-
334 PM CST Thu Nov 23 2017

.TONIGHT...North winds 10 to 15 knots. Seas 1 to 3 feet.
.FRIDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 foot or
less.
.SATURDAY...Southwest winds up to 5 knots becoming north in the
afternoon. Seas 1 foot or less.
.SATURDAY NIGHT...North winds 5 to 10 knots. Seas 1 foot or less.
.SUNDAY...Northeast winds 10 to 15 knots. Seas 1 to 2 feet.
.SUNDAY NIGHT...Northeast winds around 10 knots. Seas 1 to
2 feet.
.MONDAY...East winds around 10 knots. Seas 1 to 2 feet.
.MONDAY NIGHT...Southeast winds 10 to 15 knots. Seas 1 to 2 feet.
.TUESDAY...South winds 10 to 15 knots. Seas 1 to 3 feet.
.TUESDAY NIGHT...South winds around 10 knots becoming southwest
after midnight. Seas 3 to 5 feet. Slight chance of showers.

$$

GMZ475-241015-
Waters from Lower Atchafalaya River to Intracoastal City LA from
20 to 60 NM-
334 PM CST Thu Nov 23 2017

.TONIGHT...North winds 10 to 15 knots. Seas 1 to 3 feet.
.FRIDAY...North winds 5 to 10 knots. Seas 1 to 3 feet.
.FRIDAY NIGHT...Southwest winds up to 5 knots. Seas 1 foot or
less.
.SATURDAY...West winds up to 5 knots becoming north in the
afternoon. Seas 1 foot or less.
.SATURDAY NIGHT...North winds 5 to 10 knots. Seas 1 foot or less.
.SUNDAY...Northeast winds 10 to 15 knots. Seas 1 to 2 feet.
.SUNDAY NIGHT...Northeast winds 10 to 15 knots. Seas 1 to 2 feet.
.MONDAY...East winds around 10 knots. Seas 1 to 2 feet.
.MONDAY NIGHT...Southeast winds around 10 knots. Seas 1 to
2 feet.
.TUESDAY...Southeast winds around 10 knots. Seas 1 to 2 feet.
.TUESDAY NIGHT...South winds around 10 knots. Seas 2 to 4 feet.
Slight chance of showers.

$$

13


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