NWS Marine Forecast


   GMZ450-020900-  Coastal waters from Cameron LA to High Island TX out 20 NM-  209 PM CST Sun Nov 1 2026    TONIGHT  Southeast winds 5 to 10 knots. Seas 1 foot or less.  Wave Detail: Southeast 1 foot at 4 seconds.  MONDAY  Southeast winds 10 to 15 knots. Seas around 2 feet.  Wave Detail: Southeast 2 feet at 4 seconds.  MONDAY NIGHT  Southeast winds 10 to 15 knots with gusts up to  20 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at  4 seconds. A slight chance of showers after midnight.  TUESDAY  South winds around 10 knots. Seas around 2 feet. Wave  Detail: South 2 feet at 4 seconds. A slight chance of  thunderstorms. A chance of showers in the morning, then showers  likely in the afternoon.  TUESDAY NIGHT  West winds around 10 knots, becoming northwest  after midnight. Seas 2 to 3 feet. Wave Detail: West 2 feet at  4 seconds and southeast 2 feet at 5 seconds. A chance of showers  with a slight chance of thunderstorms in the evening, then a  slight chance of showers after midnight.  WEDNESDAY  North winds 10 to 15 knots, becoming northwest 5 to  10 knots in the afternoon. Seas 2 to 3 feet. Wave Detail:  Northwest 2 feet at 3 seconds and southeast 1 foot at 6 seconds.  WEDNESDAY NIGHT  North winds 5 to 10 knots. Seas around 2 feet  in the evening, then 1 foot or less.  THURSDAY  Northeast winds 5 to 10 knots, becoming southeast in  the afternoon. Seas 1 foot or less.  THURSDAY NIGHT  South winds around 5 knots, becoming north  after midnight. Seas 1 foot or less. A slight chance of showers  after midnight.  FRIDAY  North winds 5 to 10 knots. Seas around 2 feet in the  morning, then 1 foot or less.  FRIDAY NIGHT  Northeast winds 5 to 10 knots, increasing to  10 to 15 knots after midnight. Seas 1 foot or less, then around  2 feet after midnight.    Winds and seas higher in and near thunderstorms.    $$