NWS Marine Forecast


   GMZ500-GMZ501-070000-  607 AM CDT Sun Sep 6 2026      .SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM...    Mostly benign marine conditions through the forecast period as the  pressure gradient remains on the weaker side across the local waters  and tidal lakes. Mariners can expect winds generally at or less than  10 knots and seas generally 1 to 2 feet. An easterly wave will  continue to move west of the region this holiday weekend, which will  increase coverage of showers and thunderstorms, especially during  the overnight hours. Expect locally higher winds and seas in and  around convection.    $$
   GMZ536-070000-  Chandeleur Sound-  607 AM CDT Sun Sep 6 2026    TODAY  Northwest winds 5 to 10 knots, becoming southwest late.  Waves 1 foot or less. A chance of showers and thunderstorms early  this morning.  TONIGHT  West winds 5 to 10 knots. Waves 1 foot or less, then  around 2 feet after midnight.  MONDAY  Northwest winds 5 to 10 knots, becoming southwest in the  afternoon. Waves 1 foot or less. A slight chance of showers and  thunderstorms.  MONDAY NIGHT  South winds 5 to 10 knots. Waves 1 foot or less. A  slight chance of showers and thunderstorms in the evening, then a  chance of showers and thunderstorms after midnight.  TUESDAY  East winds 10 to 15 knots. Waves 2 to 3 feet. Showers  likely with a chance of thunderstorms.  TUESDAY NIGHT  Southeast winds around 10 knots. Waves around  2 feet. A chance of showers. A slight chance of thunderstorms in the  evening, then a chance of thunderstorms after midnight.  WEDNESDAY  East winds 5 to 10 knots. Waves around 2 feet in the  morning, then 1 foot or less. A chance of thunderstorms. Showers  likely, mainly in the morning.  WEDNESDAY NIGHT  South winds 5 to 10 knots. Waves 1 foot or less.  A chance of showers and thunderstorms.  THURSDAY  Northwest winds around 5 knots, becoming southeast in  the afternoon. Waves 1 foot or less. A chance of showers and  thunderstorms.  THURSDAY NIGHT  Southwest winds 5 to 10 knots. Waves 1 foot or  less. A chance of showers and thunderstorms after midnight.    Winds and waves higher in and near thunderstorms.    $$