NWS Marine Forecast


   GMZ255-190730-  Coastal waters from Port Aransas to Matagorda Ship Channel out  20 NM-  212 PM CDT Wed Mar 18 2026    TONIGHT  Southeast winds around 10 knots, becoming south late.  Seas around 2 feet. Wave Detail: Southeast 2 feet at 5 seconds.  THURSDAY  South winds 5 to 10 knots. Seas around 2 feet. Wave  Detail: Southeast 2 feet at 5 seconds.  THURSDAY NIGHT  South winds 5 to 10 knots. Seas around 2 feet.  Wave Detail: Southeast 1 foot at 5 seconds.  FRIDAY  South winds 5 to 10 knots. Seas around 2 feet. Wave  Detail: Southeast 2 feet at 5 seconds.  FRIDAY NIGHT  South winds 10 to 15 knots. Seas 2 to 3 feet.  Wave Detail: Southeast 2 feet at 5 seconds.  SATURDAY  South winds around 10 knots. Seas 2 to 3 feet. Wave  Detail: Southeast 2 feet at 6 seconds.  SATURDAY NIGHT  South winds 10 to 15 knots with gusts up to  20 knots. Seas 2 to 3 feet.  SUNDAY  South winds 10 to 15 knots. Seas 2 to 3 feet.  SUNDAY NIGHT  South winds 10 to 15 knots. Seas around 3 feet.  MONDAY  South winds 5 to 10 knots, becoming southeast in the  afternoon. Seas 2 to 3 feet.  MONDAY NIGHT  Southeast winds 5 to 10 knots. Seas around  2 feet.    $$