NWS Marine Forecast


   GMZ400-310600-  1247 PM CDT Sat Aug 30 2025    .Synopsis for Lower Atchafalaya River LA to High Island TX out  60 NM including Sabine and Calcasieu Lakes and Vermilion and Cote  Blanche Bays...    Scattered showers and storms will continue across the coastal  waters today ahead of a meandering frontal boundary that is  currently near I-10. This front will slide toward the coast later  today into tomorrow, before eventually moving through the coastal  waters Sun into Mon. It will continue to serve as a focus for  storm development Sunday through Monday as it does so. Winds will  turn offshore today through the middle of next week as the frontal  boundary moves off the coast and into the Gulf waters.    $$
   GMZ430-310600-  Sabine Lake-  1247 PM CDT Sat Aug 30 2025    TONIGHT  East winds around 5 knots. Lake waters smooth. A  chance of showers and thunderstorms.  SUNDAY  Northeast winds around 5 knots. Lake waters smooth. A  chance of thunderstorms. A chance of showers.  SUNDAY NIGHT  Northeast winds around 5 knots. Lake waters  smooth. A chance of showers.  MONDAY  Northeast winds around 5 knots. Lake waters smooth. A  chance of thunderstorms in the morning. Showers likely.  Thunderstorms likely in the afternoon.  MONDAY NIGHT  Northeast winds around 5 knots. Lake waters  smooth. Showers likely with a chance of thunderstorms early in  the evening, then a chance of showers with a slight chance of  thunderstorms in the late evening and overnight.  TUESDAY  Northeast winds around 5 knots. Lake waters smooth. A  chance of showers. A slight chance of thunderstorms until late  afternoon, then a chance of thunderstorms late.  TUESDAY NIGHT  Northeast winds around 5 knots, becoming  northwest after midnight. Lake waters smooth. A chance of showers  and thunderstorms early in the evening, then a slight chance of  showers late in the evening.  WEDNESDAY  Northwest winds around 5 knots. Lake waters smooth.  A slight chance of showers and thunderstorms in the afternoon.  WEDNESDAY NIGHT  North winds around 5 knots. Lake waters  smooth. A slight chance of showers and thunderstorms early in the  evening.  THURSDAY  Northeast winds around 5 knots. Lake waters smooth.  THURSDAY NIGHT  Southeast winds around 5 knots, becoming  northwest after midnight. Lake waters smooth.    Winds and waves higher in and near thunderstorms.    $$