GMZ400-050600-
1143 AM CST Thu Dec 4 2025
.Synopsis for Lower Atchafalaya River LA to High Island TX out
60 NM including Sabine and Calcasieu Lakes and Vermilion and Cote
Blanche Bays...
A small craft advisory is now in effect as ASCAT showed 20 knot
winds in our western waters. Winds will remain gusty and offshore
through tonight with the SCA ending at 09Z tonight. With the
offshore flow there is a possibility for a low water event (-1.0
ft below MLLW) during low tide on Friday morning. For the weekend
conditions will improve before another cold front brings more
gusty offshore winds on Monday.
$$
GMZ432-050600-
Calcasieu Lake-
1143 AM CST Thu Dec 4 2025
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
TONIGHT
North winds 15 to 20 knots, diminishing to 10 to
15 knots late. Lake waters rough. A chance of showers early this
evening, then a slight chance of showers late this evening.
FRIDAY
North winds 10 to 15 knots, becoming northeast 5 to
10 knots in the afternoon. Lake waters choppy. A chance of
showers.
FRIDAY NIGHT
Northeast winds 5 to 10 knots. Lake waters light
chop. A chance of showers in the evening, then showers likely
after midnight.
SATURDAY
Northeast winds 5 to 10 knots, becoming east in the
afternoon. Lake waters light chop. A chance of showers, mainly in
the morning.
SATURDAY NIGHT
Southeast winds 5 to 10 knots. Lake waters
light chop. A slight chance of showers.
SUNDAY
North winds 5 to 10 knots, becoming northwest in the
afternoon. Lake waters light chop.
SUNDAY NIGHT
North winds 15 to 20 knots. Lake waters rough.
MONDAY
North winds 15 to 20 knots, diminishing to around
10 knots in the afternoon. Lake waters rough.
MONDAY NIGHT
Northeast winds 5 to 10 knots. Lake waters light
chop.
TUESDAY
Northeast winds around 5 knots, becoming southeast in
the afternoon. Lake waters smooth.
TUESDAY NIGHT
South winds 5 to 10 knots. Lake waters light
chop.
$$
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