NWS Marine Forecast


   GMZ300-021130-  504 PM CST Sun Nov 1 2026    .Synopsis For High Island to the Matagorda Ship Channel Out 60 NM  including Galveston and Matagorda Bays.    Patchy inland fog could briefly effect the bays and beaches late  tonight and early Monday morning. Winds increase somewhat from  the southeast on Monday, before increasing further from the south  late Monday into Tuesday. A cold front pushes offshore on Tuesday,  bringing a chance of showers and thunderstorms. Gusty northwest  winds and elevated seas expected behind the front Tuesday night  into Wednesday.    $$
   GMZ370-375-021130-  Waters from Freeport to Matagorda Ship Channel TX from 20 to  60 NM-Waters from High Island to Freeport TX from 20 to 60 NM-  504 PM CST Sun Nov 1 2026    TONIGHT  East winds 5 to 10 knots, becoming southeast after  midnight. Seas around 2 feet. Wave Detail: East 2 feet at  7 seconds.  MONDAY  Southeast winds around 10 knots. Seas around 2 feet.  Wave Detail: East 2 feet at 6 seconds.  MONDAY NIGHT  Southeast winds 10 to 15 knots with gusts up to  20 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at  5 seconds.  TUESDAY  South winds 10 to 15 knots with gusts up to 20 knots,  becoming southwest in the afternoon. Seas around 3 feet. Wave  Detail: Southeast 3 feet at 6 seconds. A chance of thunderstorms.  A chance of showers in the afternoon.  TUESDAY NIGHT  Northwest winds around 15 knots, becoming north  15 to 20 knots gusting 25 knots after midnight. Seas 3 to 4 feet.  Wave Detail:  Northwest 3 feet at 4 seconds and east 3 feet at 7 seconds. A  chance of showers.  WEDNESDAY  North winds 15 to 20 knots, diminishing to around  15 knots in the afternoon. Seas 3 to 4 feet. Wave Detail: North  3 feet at 5 seconds and east 3 feet at 7 seconds.  WEDNESDAY NIGHT  Northeast winds 5 to 10 knots. Seas 2 to  3 feet.  THURSDAY  East winds 5 to 10 knots. Seas 2 to 3 feet.  THURSDAY NIGHT  East winds 5 to 10 knots, becoming northeast  after midnight. Seas around 2 feet. A chance of showers after  midnight.  FRIDAY  Northeast winds around 10 knots. Seas around 2 feet.  FRIDAY NIGHT  Northeast winds 10 to 15 knots. Seas around  2 feet.    Winds and seas higher in and near thunderstorms.    $$