HomeForecastsLouisiana ForecastsAvery Island, LA Coastal Forecast

Avery Island, LA Coastal Forecast

FZUS54 KLCH 191956
CWFLCH

Coastal Waters Forecast
National Weather Service Lake Charles LA
256 PM CDT Fri Apr 19 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.

GMZ400-200830-
256 PM CDT Fri Apr 19 2024

.SYNOPSIS...
Generally light onshore flow will continue through tonight. A weak
front will stall over the region by Saturday, with winds remaining
southeast to east. Shower activity will increase late Saturday
into early Sunday as a disturbance aloft moves into the area,
while the front moves south across the coastal waters. Modest to
strong offshore winds will develop in its wake Sunday morning and
continue into early Monday before diminishing.

$$

GMZ430-200830-
Sabine Lake-
256 PM CDT Fri Apr 19 2024

.TONIGHT...Southeast winds 10 to 15 knots, diminishing to around
5 knots. Lake waters choppy. Patchy fog after midnight.
.SATURDAY...East winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. Lake waters choppy. Patchy fog in the
morning. A slight chance of showers and thunderstorms in the
afternoon.
.SATURDAY NIGHT...East winds 10 to 15 knots, becoming northeast
15 to 20 knots after midnight. Lake waters rough. A chance of
thunderstorms. A chance of showers in the evening, then showers
likely after midnight.
.SUNDAY...North winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. Lake waters very rough. A chance of
showers and thunderstorms in the morning.
.SUNDAY NIGHT...Northeast winds 20 to 25 knots, diminishing to
15 to 20 knots after midnight. Lake waters very rough.
.MONDAY...Northeast winds 10 to 15 knots. Lake waters choppy.
.MONDAY NIGHT...East winds 5 to 10 knots. Lake waters light chop.
.TUESDAY...Southeast winds 5 to 10 knots. Lake waters light chop.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Lake waters light
chop.
.WEDNESDAY...Southeast winds 5 to 10 knots. Lake waters light
chop.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Lake waters
light chop.

Winds and waves higher in and near thunderstorms.

$$

GMZ432-200830-
Calcasieu Lake-
256 PM CDT Fri Apr 19 2024

.TONIGHT...South winds 10 to 15 knots with gusts up to 20 knots,
diminishing to 5 to 10 knots late this evening and overnight.
Lake waters choppy. Patchy fog after midnight.
.SATURDAY...East winds 5 to 10 knots, becoming southeast 10 to
15 knots with gusts up to 20 knots in the afternoon. Lake waters
choppy. Patchy fog in the morning.
.SATURDAY NIGHT...East winds 10 to 15 knots, becoming northeast
15 to 20 knots after midnight. Lake waters rough. A chance of
thunderstorms. A chance of showers in the evening, then showers
likely after midnight.
.SUNDAY...North winds 20 to 25 knots with gusts up to 30 knots.
Lake waters very rough. A chance of showers and thunderstorms in
the morning.
.SUNDAY NIGHT...Northeast winds 20 to 25 knots, diminishing to
15 to 20 knots after midnight. Lake waters very rough.
.MONDAY...Northeast winds 15 to 20 knots with gusts up to
25 knots, diminishing to 10 to 15 knots in the afternoon. Lake
waters rough.
.MONDAY NIGHT...East winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Lake waters choppy.
.TUESDAY...Southeast winds 5 to 10 knots. Lake waters light chop.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Lake waters light
chop.
.WEDNESDAY...East winds 5 to 10 knots, becoming southeast in the
afternoon. Lake waters light chop.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Lake waters
light chop.

Winds and waves higher in and near thunderstorms.

$$

GMZ435-200830-
Vermilion and West Cote Blanche Bays-
256 PM CDT Fri Apr 19 2024

.TONIGHT...South winds 5 to 10 knots, diminishing to around
5 knots late this evening and overnight. Bay waters light chop.
Patchy fog late.
.SATURDAY...East winds around 5 knots, becoming southeast in the
afternoon. Bay waters light chop. Patchy fog in the morning.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots, becoming
northeast after midnight. Bay waters light chop. A slight chance
of showers and thunderstorms in the evening, then showers likely
with a chance of thunderstorms after midnight.
.SUNDAY...Northeast winds 10 to 15 knots, becoming north 15 to
20 knots in the afternoon. Bay waters rough. Showers likely with
a chance of thunderstorms in the morning, then a slight chance of
showers and thunderstorms in the afternoon.
.SUNDAY NIGHT...North winds 15 to 20 knots, becoming northeast
10 to 15 knots after midnight. Bay waters rough.
.MONDAY...Northeast winds 10 to 15 knots. Bay waters choppy.
.MONDAY NIGHT...East winds 5 to 10 knots. Bay waters light chop.
.TUESDAY...East winds 5 to 10 knots, becoming southeast in the
afternoon. Bay waters light chop.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Bay waters light
chop.
.WEDNESDAY...East winds 5 to 10 knots, becoming southeast in the
afternoon. Bay waters light chop.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Bay waters
light chop.

Winds and waves higher in and near thunderstorms.

$$

GMZ436-200830-
Atchafalaya and East Cote Blanche Bays-
256 PM CDT Fri Apr 19 2024

.TONIGHT...Southeast winds around 5 knots. Bay and inland waters
smooth. Patchy fog late.
.SATURDAY...Southeast winds around 5 knots, becoming south in the
afternoon. Bay and inland waters light chop. Patchy fog in the
morning.
.SATURDAY NIGHT...Southeast winds around 5 knots, becoming
northeast around 5 knots after midnight. Bay and inland waters
smooth. Showers likely with a chance of thunderstorms after
midnight.
.SUNDAY...Northeast winds 5 to 10 knots, becoming north 10 to
15 knots with gusts up to 20 knots in the afternoon. Bay and
inland waters choppy. A chance of thunderstorms. Showers, mainly
in the morning.
.SUNDAY NIGHT...Northeast winds 10 to 15 knots. Bay and inland
waters choppy.
.MONDAY...Northeast winds 10 to 15 knots with gusts up to
20 knots, diminishing to 5 to 10 knots in the afternoon. Bay and
inland waters choppy.
.MONDAY NIGHT...East winds 5 to 10 knots. Bay and inland waters
light chop.
.TUESDAY...East winds 5 to 10 knots, becoming southeast in the
afternoon. Bay and inland waters light chop.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Bay and inland
waters light chop.
.WEDNESDAY...East winds 5 to 10 knots, becoming southeast in the
afternoon. Bay and inland waters light chop.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Bay and inland
waters light chop.

Winds and waves higher in and near thunderstorms.

$$

GMZ450-200830-
Coastal waters from Cameron LA to High Island TX out 20 NM-
256 PM CDT Fri Apr 19 2024

.TONIGHT...Southeast winds 10 to 15 knots, becoming south 5 to
10 knots late. Seas around 2 feet. Patchy fog late this evening
and overnight.
.SATURDAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Seas around 2 feet. Patchy fog in the
morning.
.SATURDAY NIGHT...East winds 10 to 15 knots, becoming northeast
with gusts up to 20 knots after midnight. Seas around 2 feet. A
chance of showers with a slight chance of thunderstorms in the
evening, then showers with a chance of thunderstorms after
midnight.
.SUNDAY...North winds 20 to 25 knots with gusts up to 30 knots.
Seas 2 to 3 feet. A chance of showers and thunderstorms in the
morning.
.SUNDAY NIGHT...Northeast winds 20 to 25 knots with gusts up to
30 knots. Seas 2 to 4 feet.
.MONDAY...Northeast winds 15 to 20 knots, becoming east 10 to
15 knots in the afternoon. Seas 2 to 4 feet.
.MONDAY NIGHT...East winds around 10 knots. Seas around 2 feet.
.TUESDAY...Southeast winds around 10 knots. Seas around 2 feet.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
2 feet.
.WEDNESDAY...Southeast winds 10 to 15 knots. Seas around 2 feet.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
2 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ452-200830-
Coastal waters from Intracoastal City to Cameron LA out 20 NM-
256 PM CDT Fri Apr 19 2024

.TONIGHT...Southeast winds 10 to 15 knots, diminishing to 5 to
10 knots late this evening and overnight. Seas around 2 feet.
Patchy fog late.
.SATURDAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Seas around 2 feet. Patchy fog in the
morning.
.SATURDAY NIGHT...Southeast winds 10 to 15 knots, becoming
northeast with gusts up to 20 knots after midnight. Seas around
2 feet. A slight chance of showers and thunderstorms in the
evening, then showers likely with a chance of thunderstorms after
midnight.
.SUNDAY...Northeast winds 20 to 25 knots with gusts up to
30 knots. Seas 2 to 3 feet. Showers likely with a chance of
thunderstorms in the morning, then a slight chance of showers and
thunderstorms in the afternoon.
.SUNDAY NIGHT...Northeast winds 25 to 30 knots, diminishing to
20 to 25 knots after midnight. Seas 2 to 4 feet.
.MONDAY...Northeast winds 20 to 25 knots, diminishing to 10 to
15 knots in the afternoon. Seas 2 to 4 feet.
.MONDAY NIGHT...East winds around 10 knots. Seas around 2 feet.
.TUESDAY...Southeast winds around 10 knots. Seas around 2 feet.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
2 feet.
.WEDNESDAY...Southeast winds around 10 knots. Seas around 2 feet.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
2 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ455-200830-
Coastal waters from Lower Atchafalaya River to Intracoastal City
LA out 20 NM-
256 PM CDT Fri Apr 19 2024

.TONIGHT...Southeast winds around 5 knots. Seas around 2 feet.
Patchy fog late.
.SATURDAY...Southeast winds around 5 knots, increasing to 5 to
10 knots in the afternoon. Seas 1 foot or less. Patchy fog in the
morning.
.SATURDAY NIGHT...Southeast winds around 5 knots, becoming
northeast after midnight. Seas 1 foot or less. Showers likely
with a chance of thunderstorms after midnight.
.SUNDAY...Northeast winds 10 to 15 knots with gusts up to
20 knots. Seas around 2 feet. A chance of thunderstorms. Showers,
mainly in the morning.
.SUNDAY NIGHT...Northeast winds 15 to 20 knots, diminishing to
10 to 15 knots after midnight. Seas 2 to 3 feet.
.MONDAY...Northeast winds 10 to 15 knots with gusts up to
20 knots, diminishing to 5 to 10 knots in the afternoon. Seas
2 to 3 feet.
.MONDAY NIGHT...East winds 5 to 10 knots. Seas 1 foot or less.
.TUESDAY...Southeast winds around 10 knots. Seas 1 foot or less.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or
less.
.WEDNESDAY...East winds 5 to 10 knots. Seas 1 foot or less.
.WEDNESDAY NIGHT...Southeast winds around 10 knots. Seas 1 foot
or less.

Winds and seas higher in and near thunderstorms.

$$

GMZ470-200830-
Coastal waters from Cameron LA to High Island TX from 20 to 60 NM-
256 PM CDT Fri Apr 19 2024

.TONIGHT...Southeast winds around 10 knots. Seas 2 to 3 feet.
Patchy fog.
.SATURDAY...Southeast winds 5 to 10 knots, becoming east 10 to
15 knots in the afternoon. Seas 2 to 3 feet. Patchy fog in the
morning.
.SATURDAY NIGHT...East winds around 10 knots, becoming northeast
after midnight. Seas 2 to 3 feet. A chance of showers with a
slight chance of thunderstorms in the evening, then showers with
a chance of thunderstorms after midnight.
.SUNDAY...Northeast winds 20 to 25 knots with gusts up to
30 knots. Seas 3 to 5 feet, occasionally to 6 feet. Showers
likely with a chance of thunderstorms in the morning.
.SUNDAY NIGHT...Northeast winds 20 to 25 knots with gusts up to
30 knots. Seas 4 to 5 feet, occasionally to 6 feet.
.MONDAY...Northeast winds 20 to 25 knots, diminishing to 10 to
15 knots in the afternoon. Seas 4 to 6 feet, occasionally to
8 feet, subsiding to 3 to 4 feet in the afternoon.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet.
.TUESDAY...Southeast winds around 10 knots. Seas around 2 feet.
.TUESDAY NIGHT...Southeast winds around 10 knots. Seas 2 to
3 feet.
.WEDNESDAY...East winds around 10 knots. Seas around 2 feet.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to
3 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ472-200830-
Coastal waters from Intracoastal City to Cameron LA from 20 to
60 NM-
256 PM CDT Fri Apr 19 2024

.TONIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Patchy fog this evening. Patchy fog late.
.SATURDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
Patchy fog in the morning.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots, becoming east
10 to 15 knots after midnight. Seas 2 to 3 feet. A slight chance
of showers in the evening, then showers likely with a chance of
thunderstorms after midnight.
.SUNDAY...Northeast winds 15 to 20 knots, becoming north 20 to
25 knots in the afternoon. Seas 2 to 4 feet. Showers with a
chance of thunderstorms in the morning, then a slight chance of
showers and thunderstorms in the afternoon.
.SUNDAY NIGHT...Northeast winds 20 to 25 knots with gusts up to
30 knots. Seas 4 to 5 feet, occasionally to 6 feet.
.MONDAY...Northeast winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. Seas 3 to 5 feet, occasionally to
6 feet.
.MONDAY NIGHT...East winds around 10 knots. Seas 2 to 3 feet.
.TUESDAY...Southeast winds around 10 knots. Seas around 2 feet.
.TUESDAY NIGHT...Southeast winds around 10 knots. Seas around
2 feet.
.WEDNESDAY...East winds around 10 knots. Seas around 2 feet.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
2 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ475-200830-
Coastal waters from Lower Atchafalaya River to Intracoastal City
LA from 20 to 60 NM-
256 PM CDT Fri Apr 19 2024

.TONIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Patchy fog late.
.SATURDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
Patchy fog in the morning.
.SATURDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet.
Showers likely with a chance of thunderstorms after midnight.
.SUNDAY...Northeast winds 10 to 15 knots, becoming north 15 to
20 knots in the afternoon. Seas 2 to 4 feet. A chance of
thunderstorms. Showers, mainly in the morning.
.SUNDAY NIGHT...Northeast winds 20 to 25 knots, diminishing to
15 to 20 knots after midnight. Seas 3 to 5 feet, occasionally to
6 feet.
.MONDAY...Northeast winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. Seas 3 to 5 feet, occasionally to
6 feet.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet.
.TUESDAY...East winds around 10 knots. Seas around 2 feet.
.TUESDAY NIGHT...Southeast winds around 10 knots. Seas around
2 feet.
.WEDNESDAY...East winds around 10 knots. Seas around 2 feet.
.WEDNESDAY NIGHT...Southeast winds around 10 knots. Seas around
2 feet.

Winds and seas higher in and near thunderstorms.

$$