NWS Marine Forecast


   GMZ170-175-270930-  Gulf waters from Port Mansfield to the Rio Grande extending from  20 to 60 nm-  Gulf waters from Baffin Bay to Port Mansfield extending from  20 to 60 nm-  332 PM CDT Wed Mar 26 2025    TONIGHT  Southeast winds 10 to 15 knots, increasing to 15 to  20 knots after midnight. Seas 3 to 5 feet. Wave Detail: Southeast  5 feet at 6 seconds. Scattered showers and thunderstorms until  early morning, then isolated showers and thunderstorms early this  morning.  THURSDAY  Southeast winds 15 to 20 knots. Seas 5 to 7 feet,  occasionally to 9 feet. Wave Detail: Southeast 6 feet at  7 seconds. Scattered showers. Isolated thunderstorms early in the  afternoon, then scattered thunderstorms late in the afternoon.  THURSDAY NIGHT  Southeast winds 15 to 20 knots. Seas 6 to  8 feet, occasionally to 10 feet. Wave Detail: Southeast 8 feet at  7 seconds. Scattered thunderstorms. Numerous showers. Patchy fog  late in the evening.  FRIDAY  Southeast winds 15 to 20 knots, becoming south 10 to  15 knots in the afternoon. Seas 6 to 8 feet, occasionally to  10 feet. Wave Detail: Southeast 6 feet at 8 seconds. Showers  likely with scattered thunderstorms until late afternoon, then a  chance of showers and thunderstorms late in the afternoon.  FRIDAY NIGHT  Southeast winds 10 to 15 knots. Seas 6 to 8 feet,  occasionally to 10 feet. Wave Detail: Southeast 6 feet at  9 seconds and northeast 1 foot at 6 seconds. A chance of showers  and thunderstorms early in the evening.  SATURDAY  South winds 10 to 15 knots. Seas 5 to 7 feet,  occasionally to 9 feet. Wave Detail: Southeast 6 feet at  8 seconds and northeast 1 foot at 6 seconds.  SATURDAY NIGHT  Southeast winds 10 to 15 knots. Seas 4 to  6 feet, occasionally to 8 feet.  SUNDAY  South winds 10 to 15 knots. Seas 4 to 6 feet,  occasionally to 8 feet.  SUNDAY NIGHT  South winds around 10 knots. Seas 4 to 5 feet.  MONDAY  Southeast winds around 10 knots, becoming east in the  afternoon. Seas 4 to 5 feet.  MONDAY NIGHT  East winds around 10 knots. Seas 3 to 4 feet.    Winds and seas higher in and near thunderstorms.    $$