NWS Marine Forecast


   GMZ300-190430-  Synopsis for High Island to the Matagorda Ship Channel out  60 nautical miles including Galveston and Matagorda Bays  1016 AM CDT Thu Jul 18 2024    .Synopsis For High Island to the Matagorda Ship Channel Out 60 NM  including Galveston and Matagorda Bays.    Generally light onshore winds and low seas are expected through  the weekend. A brief wind shift to the west-northwest can be  expected on Friday as a weak cool front moves through. Winds may  increase somewhat Monday to Tuesday, but should remain in the  light to occasionally moderate range. There will be a daily risk  of showers and thunderstorms through the forecast period. Locally  higher winds and seas possible near and within thunderstorms.    $$
   GMZ370-375-190430-  Waters from Freeport to Matagorda Ship Channel TX from 20 to  60 NM-Waters from High Island to Freeport TX from 20 to 60 NM-  1016 AM CDT Thu Jul 18 2024    REST OF TODAY  West winds 5 to 10 knots. Seas 2 feet or less.  Wave Detail: South 1 foot at 5 seconds. A chance of showers and  thunderstorms.  TONIGHT  South winds 5 to 10 knots. Seas 2 feet or less. Wave  Detail: South 1 foot at 5 seconds. A chance of showers and  thunderstorms.  FRIDAY  Northwest winds 5 to 10 knots. Seas 2 feet or less.  Wave Detail: Southeast 1 foot at 4 seconds and southwest 1 foot at  4 seconds. Showers and thunderstorms likely.  FRIDAY NIGHT  South winds 5 to 10 knots. Seas 2 feet or less.  Wave Detail: South 1 foot at 4 seconds. Showers and thunderstorms  likely.  SATURDAY  South winds 5 to 10 knots. Seas 2 feet or less. Wave  Detail: South 1 foot at 4 seconds. Showers and thunderstorms  likely.  SATURDAY NIGHT  South winds 5 to 10 knots. Seas 2 feet or less.  Wave Detail: South 2 feet at 5 seconds. A chance of showers and  thunderstorms.  SUNDAY  South winds 5 to 10 knots. Seas 2 feet or less. A  chance of thunderstorms. Showers likely.  SUNDAY NIGHT  South winds 10 to 15 knots. Seas around 3 feet. A  chance of thunderstorms.  MONDAY  South winds around 10 knots. Seas around 3 feet. A  chance of thunderstorms. Showers.  MONDAY NIGHT  Southeast winds 10 to 15 knots. Seas around  3 feet. Showers likely with a chance of thunderstorms.    Winds and seas higher in and near thunderstorms.    $$