GMZ500-GMZ501-301100-
 537 PM CDT Sat Aug 29 2026
 
 
 .SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM...
 
 Surface high pressure over the Gulf will maintain winds around 5 to
 10 knots varying between southerly and westerly through today. Then
 winds switch to generally southerly to easterly but maintain the
 same 5-10 kt magnitude starting Sunday into the new week. Scattered
 to numerous thunderstorms will remain possible each day with winds
 and waves higher in and near this activity.
 
 $$



   GMZ570-301100-  Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya  River LA from 20 to 60 NM-  537 PM CDT Sat Aug 29 2026    TONIGHT  North winds around 5 knots. Seas 1 foot or less. Wave  Detail: North 1 foot at 4 seconds. A slight chance of showers and  thunderstorms after midnight. A chance of showers and thunderstorms  late.  SUNDAY  North winds 5 to 10 knots. Seas 1 foot or less. Wave  Detail: North 1 foot at 4 seconds. A chance of showers and  thunderstorms.  SUNDAY NIGHT  South winds 10 to 15 knots. Seas around 2 feet. Wave  Detail: South 2 feet at 3 seconds and west 1 foot at 3 seconds. A  chance of showers and thunderstorms.  MONDAY  South winds 5 to 10 knots, becoming southeast in the  afternoon. Seas around 2 feet in the morning, then 1 foot or less.  Wave Detail: South 1 foot at 4 seconds, becoming southeast 1 foot at  4 seconds. A chance of showers and thunderstorms.  MONDAY NIGHT  Southeast winds 5 to 10 knots. Seas around 2 feet.  Wave Detail: Southeast 1 foot at 4 seconds. A slight chance of  showers in the evening, then a chance of showers and thunderstorms  after midnight.  TUESDAY  East winds around 5 knots. Seas 1 foot or less, then  around 2 feet in the afternoon. Wave Detail: Southeast 1 foot at  5 seconds, becoming east 1 foot at 5 seconds. A chance of showers  and thunderstorms, mainly in the morning.  TUESDAY NIGHT  East winds 5 to 10 knots. Seas around 2 feet in the  evening, then 1 foot or less. Wave Detail: East 2 feet at 5 seconds,  becoming east 1 foot at 4 seconds. A slight chance of showers. A  slight chance of thunderstorms after midnight.  WEDNESDAY  East winds around 5 knots. Seas 1 foot or less, then  around 2 feet in the afternoon. Wave Detail: East 1 foot at  4 seconds, becoming east 1 foot at 5 seconds. A chance of showers  and thunderstorms.  WEDNESDAY NIGHT  East winds 5 to 10 knots. Seas around 2 feet.  Wave Detail: East 2 feet at 5 seconds. A slight chance of showers  and thunderstorms in the evening, then a chance of showers and  thunderstorms after midnight.  THURSDAY  East winds 5 to 10 knots. Seas 1 foot or less. Wave  Detail: East 1 foot at 5 seconds. A chance of thunderstorms. Showers  likely, mainly in the morning.  THURSDAY NIGHT  Southeast winds 5 to 10 knots. Seas 1 foot or  less. A slight chance of showers and thunderstorms in the evening,  then a chance of showers and thunderstorms after midnight.    Winds and seas higher in and near thunderstorms.    $$