GMZ400-180700-
1213 PM CST Tue Feb 17 2026
.Synopsis for Lower Atchafalaya River LA to High Island TX out
60 NM including Sabine and Calcasieu Lakes and Vermilion and Cote
Blanche Bays...
Light to modest onshore flow is expected to continue for the
remainder of the week. Main concern will be the potential for sea
fog development during the night and morning hours. On Saturday a
cold front will move across the coastal waters late in the day.
Strong and gusty northerly winds are expected to develop behind
the front by Sunday.
$$
GMZ432-180700-
Calcasieu Lake-
1213 PM CST Tue Feb 17 2026
TONIGHT
South winds 10 to 15 knots with gusts up to 20 knots,
diminishing to 5 to 10 knots late. Lake waters choppy.
WEDNESDAY
South winds 10 to 15 knots. Lake waters choppy.
WEDNESDAY NIGHT
South winds 10 to 15 knots. Lake waters
choppy.
THURSDAY
South winds 10 to 15 knots with gusts up to 20 knots.
Lake waters choppy.
THURSDAY NIGHT
South winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Lake waters choppy. A slight chance of
showers.
FRIDAY
South winds 5 to 10 knots. Lake waters light chop. A
slight chance of showers in the morning.
FRIDAY NIGHT
South winds around 10 knots. Lake waters light
chop.
SATURDAY
Southwest winds around 10 knots, becoming west in the
afternoon. Lake waters choppy. A slight chance of showers in the
morning, then a chance of showers in the afternoon.
SATURDAY NIGHT
North winds 15 to 20 knots, increasing to 20 to
25 knots after midnight. Lake waters very rough. A slight chance
of showers in the evening.
SUNDAY
North winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. Lake waters very rough.
SUNDAY NIGHT
North winds 15 to 20 knots. Lake waters rough.
$$
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