NWS Marine Forecast



 Hazardous marine condition(s):
 Tropical Storm Warning
   GMZ470-181015-  Coastal waters from Cameron LA to High Island TX from 20 to 60 NM-  420 PM CDT Wed Jun 17 2026    TROPICAL STORM WARNING IN EFFECT    THIS AFTERNOON  South winds 30 to 35 knots with gusts up to  50 knots. Seas 6 to 9 feet, occasionally to 11 feet. Wave Detail:  South 7 feet at 8 seconds. Showers likely with a chance of  thunderstorms.  TONIGHT  Tropical storm conditions expected. South winds 25 to  35 knots. Gusts up to 50 knots in the evening. Seas 6 to 9 feet,  occasionally to 11 feet, subsiding to 6 to 7 feet, occasionally  to 9 feet after midnight. Wave Detail: South 7 feet at 8 seconds.  A chance of showers and thunderstorms, mainly in the evening.  THURSDAY  South winds 15 to 20 knots with gusts up to 25 knots.  Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: South  6 feet at 7 seconds.  THURSDAY NIGHT  South winds around 15 knots with gusts up to  20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail:  South 5 feet at 7 seconds.  FRIDAY  Southeast winds 10 to 15 knots. Seas 3 to 5 feet,  occasionally to 6 feet. Wave Detail: South 5 feet at 8 seconds.  FRIDAY NIGHT  Southeast winds 10 to 15 knots. Seas 3 to 5 feet,  occasionally to 6 feet. Wave Detail: Southeast 4 feet at  7 seconds.  SATURDAY  Southeast winds around 10 knots. Seas 3 to 4 feet.  SATURDAY NIGHT  South winds 10 to 15 knots with gusts up to  20 knots. Seas 3 to 5 feet, occasionally to 6 feet.  SUNDAY  South winds around 15 knots with gusts up to 20 knots.  Seas 4 to 5 feet, occasionally to 6 feet.  SUNDAY NIGHT  South winds 15 to 20 knots with gusts up to  25 knots. Seas 4 to 5 feet, occasionally to 6 feet.    Winds and seas higher in and near thunderstorms.    $$