NWS Marine Forecast


   GMZ470-200800-  Coastal waters from Cameron LA to High Island TX from 20 to 60 NM-  213 PM CDT Thu Mar 19 2026    TONIGHT  South winds 5 to 10 knots. Seas around 2 feet. Wave  Detail: Southeast 1 foot at 4 seconds.  FRIDAY  Southwest winds 5 to 10 knots. Seas 1 foot or less,  then around 2 feet in the afternoon. Wave Detail: Southwest  1 foot at 3 seconds and southeast 1 foot at 5 seconds, becoming  southwest 1 foot at 3 seconds and southeast 1 foot at 6 seconds.  FRIDAY NIGHT  South winds around 10 knots. Seas around 2 feet.  Wave Detail: Southwest 2 feet at 3 seconds and southeast 1 foot  at 6 seconds.  SATURDAY  Southwest winds around 10 knots. Seas around 2 feet.  Wave Detail: Southwest 2 feet at 4 seconds and southeast 1 foot  at 6 seconds.  SATURDAY NIGHT  Southwest winds 10 to 15 knots. Seas around  2 feet. Wave Detail: Southwest 2 feet at 5 seconds and southeast  1 foot at 6 seconds.  SUNDAY  Southwest winds around 10 knots. Seas around 2 feet.  Wave Detail: South 2 feet at 6 seconds.  SUNDAY NIGHT  South winds 5 to 10 knots. Seas around 2 feet.  MONDAY  South winds 5 to 10 knots, becoming southeast in the  afternoon. Seas around 2 feet.  MONDAY NIGHT  South winds 5 to 10 knots. Seas around 2 feet.  TUESDAY  Southeast winds around 5 knots. Seas around 2 feet in  the morning, then 1 foot or less.  TUESDAY NIGHT  South winds 5 to 10 knots. Seas 1 foot or less,  then around 2 feet after midnight.    $$