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.
 
 $$




 
 GMZ472-032100-
 Coastal waters from Intracoastal City to Cameron LA from 20 to
 60 NM-
 309 AM CDT Sun May 3 2026
 

 TODAY
 Northeast winds 10 to 15 knots, becoming east 5 to
 10 knots late this morning and afternoon. Seas 2 to 3 feet. Wave
 Detail: Southeast 3 feet at 7 seconds.

 TONIGHT
 Southeast winds 5 to 10 knots. Seas around 2 feet.
 Wave Detail: Southeast 2 feet at 6 seconds.

 MONDAY
 Southeast winds around 10 knots. Seas around 2 feet.
 Wave Detail: Southeast 2 feet at 6 seconds.

 MONDAY NIGHT
 South winds 10 to 15 knots with gusts up to
 20 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at
 5 seconds.

 TUESDAY
 South winds around 15 knots with gusts up to 20 knots.
 Seas around 3 feet. Wave Detail: South 3 feet at 5 seconds.

 TUESDAY NIGHT
 South winds around 15 knots with gusts up to
 20 knots. Seas around 3 feet. Wave Detail: South 3 feet at
 5 seconds.

 WEDNESDAY
 South winds 10 to 15 knots. Seas around 3 feet. A
 slight chance of showers and thunderstorms in the morning.

 WEDNESDAY NIGHT
 South winds 10 to 15 knots. Seas around
 3 feet. A slight chance of showers and thunderstorms in the
 evening, then a chance of showers and thunderstorms after
 midnight.

 THURSDAY
 North winds 10 to 15 knots. Seas 3 to 4 feet. A
 slight chance of thunderstorms in the morning. A chance of
 showers.

 THURSDAY NIGHT
 Northeast winds around 15 knots. Seas 3 to
 4 feet. A slight chance of showers in the evening, then a chance
 of showers after midnight.
 
 Winds and seas higher in and near thunderstorms.
 
 $$