GMZ400-032100-
 308 AM CDT Fri Jul 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...
 
 Nearby high pressure will allow winds to remain rather light and
 seas to remain low through the forecast period. A moistening airmass
 and a weakness aloft will bring a daily chance for showers and
 storms through early next week, with higher rain chances Sun-Tues.
 
 $$




 
 GMZ455-032100-
 Coastal waters from Lower Atchafalaya River to Intracoastal City
 LA out 20 NM-
 308 AM CDT Fri Jul 3 2026
 

 TODAY
 Northwest winds around 5 knots, becoming northeast late
 this morning and early afternoon, then becoming south late. Seas
 1 foot or less. A slight chance of showers and thunderstorms
 early this morning, then a chance of showers and thunderstorms
 late this morning. A slight chance of showers and thunderstorms
 this afternoon.

 TONIGHT
 Southwest winds around 5 knots. Seas 1 foot or less.

 SATURDAY
 Northwest winds around 5 knots, becoming southwest
 around 5 knots in the afternoon. Seas 1 foot or less. A chance of
 showers with a slight chance of thunderstorms in the morning.

 SATURDAY NIGHT
 Southwest winds around 5 knots. Seas 1 foot or
 less. A slight chance of showers and thunderstorms after
 midnight.

 SUNDAY
 West winds around 5 knots. Seas 1 foot or less. Wave
 Detail: Southwest 1 foot at 3 seconds. A chance of showers and
 thunderstorms.

 SUNDAY NIGHT
 Southwest winds 5 to 10 knots. Seas 1 foot or
 less. Wave Detail: Southwest 1 foot at 3 seconds. A chance of
 showers and thunderstorms after midnight.

 MONDAY
 Southwest winds 5 to 10 knots. Seas 1 foot or less. A
 chance of showers and thunderstorms in the morning.

 MONDAY NIGHT
 Southwest winds 5 to 10 knots. Seas 1 foot or
 less. A slight chance of showers and thunderstorms after
 midnight.

 TUESDAY
 Southwest winds 5 to 10 knots. Seas 1 foot or less. A
 slight chance of showers and thunderstorms in the morning.

 TUESDAY NIGHT
 Southwest winds 5 to 10 knots. Seas 1 foot or
 less.
 
 Winds and seas higher in and near thunderstorms.
 
 $$