NWS Marine Forecast



 Hazardous marine condition(s):
 Gale Warning
 Small Craft Advisory
   GMZ470-192100-  Coastal waters from Cameron LA to High Island TX from 20 to 60 NM-  309 AM CDT Sun Apr 19 2026    GALE WARNING IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON  SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM CDT THIS AFTERNOON  THROUGH THIS EVENING    TODAY  Northeast winds 25 to 30 knots, diminishing to 20 to  25 knots late. Seas 7 to 9 feet, occasionally to 11 feet,  subsiding to 5 to 8 feet, occasionally to 10 feet this afternoon.  Wave Detail: Northeast 8 feet at 7 seconds and south 1 foot at  6 seconds, becoming northeast 8 feet at 6 seconds and south  1 foot at 7 seconds. A chance of showers with a slight chance of  thunderstorms early this morning, then a chance of showers late  this morning.  TONIGHT  East winds 20 to 25 knots. Seas 4 to 6 feet,  occasionally to 8 feet. Wave Detail: Southeast 6 feet at  7 seconds.  MONDAY  East winds 15 to 20 knots. Seas 4 to 5 feet,  occasionally to 6 feet. Wave Detail: East 5 feet at 5 seconds. A  slight chance of showers.  MONDAY NIGHT  East winds around 15 knots with gusts up to  20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail:  East 4 feet at 6 seconds. A slight chance of showers.  TUESDAY  Southeast winds around 15 knots with gusts up to  20 knots. Seas 3 to 4 feet. Wave Detail: Southeast 3 feet at  5 seconds. A chance of showers in the morning, then showers  likely with a chance of thunderstorms in the afternoon.  TUESDAY NIGHT  Southeast winds around 15 knots with gusts up to  20 knots. Seas 3 to 4 feet. Wave Detail: Southeast 4 feet at  5 seconds. A chance of thunderstorms. Showers likely.  WEDNESDAY  Southeast winds around 15 knots. Seas 3 to 4 feet. A  chance of thunderstorms. Showers likely.  WEDNESDAY NIGHT  Southeast winds 15 to 20 knots. Seas 4 to  5 feet, occasionally to 6 feet. A chance of showers with a slight  chance of thunderstorms.  THURSDAY  Southeast winds 15 to 20 knots. Seas 4 to 5 feet,  occasionally to 6 feet. A chance of showers with a slight chance  of thunderstorms.  THURSDAY NIGHT  Southeast winds 15 to 20 knots. Seas 5 to  6 feet, occasionally to 8 feet. A slight chance of showers in the  evening.    Winds and seas higher in and near thunderstorms.    $$