GMZ400-032100-
309 AM CDT Sun May 3 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...
Offshore winds will continue to decrease this morning which
will also allow seas to diminish before turning onshore once again
tonight. Steady onshore flow will prevail Monday through Wednesday.
A cold front will push through the coastal waters late Wednesday
night into Thursday morning accompanied by showers and
thunderstorms. Offshore flow will become reestablished behind the
front Thursday through the end of the week.
$$
GMZ435-032100-
Vermilion and West Cote Blanche Bays-
309 AM CDT Sun May 3 2026
TODAY
East winds around 5 knots, becoming southwest late. Bay
waters smooth.
TONIGHT
Southwest winds around 5 knots. Bay waters smooth.
MONDAY
South winds 5 to 10 knots. Bay waters light chop.
MONDAY NIGHT
South winds 10 to 15 knots. Bay waters choppy.
TUESDAY
South winds 10 to 15 knots with gusts up to 20 knots.
Bay waters choppy.
TUESDAY NIGHT
South winds 10 to 15 knots. Bay waters choppy.
WEDNESDAY
South winds 10 to 15 knots. Bay waters choppy. A
slight chance of showers and thunderstorms.
WEDNESDAY NIGHT
Southwest winds 10 to 15 knots. Bay waters
choppy. A slight chance of showers and thunderstorms in the
evening, then a chance of showers and thunderstorms after
midnight.
THURSDAY
Northwest winds 10 to 15 knots, becoming north in the
afternoon. Bay waters choppy. A chance of showers with a slight
chance of thunderstorms.
THURSDAY NIGHT
Northeast winds around 10 knots. Bay waters
light chop. A chance of showers.
Winds and waves higher in and near thunderstorms.
$$
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