NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
   GMZ470-160900-  Coastal waters from Cameron LA to High Island TX from 20 to 60 NM-  309 PM CDT Tue Sep 15 2026    TONIGHT  Southeast winds 5 to 10 knots. Seas around 2 feet.  Wave Detail: Southeast 2 feet at 5 seconds.  WEDNESDAY  East winds 10 to 15 knots. Seas 2 to 3 feet. Wave  Detail: Southeast 3 feet at 5 seconds. A slight chance of showers  and thunderstorms in the morning.  WEDNESDAY NIGHT  East winds 15 to 20 knots with gusts up to  25 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at  5 seconds. A chance of showers with a slight chance of  thunderstorms in the evening, then showers likely with a chance  of thunderstorms after midnight.  THURSDAY  East winds 15 to 20 knots with gusts up to 25 knots.  Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: East  5 feet at 6 seconds. Showers likely with a chance of  thunderstorms in the morning, then a chance of showers with a  slight chance of thunderstorms in the afternoon.  THURSDAY NIGHT  East winds 15 to 20 knots with gusts up to  25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail:  East 5 feet at 6 seconds.  FRIDAY  East winds around 15 knots with gusts up to 20 knots.  Seas 3 to 4 feet. Wave Detail: East 4 feet at 7 seconds.  FRIDAY NIGHT  East winds 10 to 15 knots with gusts up to  20 knots. Seas 2 to 4 feet.  SATURDAY  East winds 5 to 10 knots. Seas 2 to 3 feet.  SATURDAY NIGHT  Southeast winds 5 to 10 knots. Seas 2 to  3 feet.  SUNDAY  Southeast winds around 5 knots. Seas around 2 feet. A  slight chance of showers and thunderstorms in the morning.  SUNDAY NIGHT  Southeast winds 5 to 10 knots. Seas around  2 feet.    Winds and seas higher in and near thunderstorms.    $$