Expires:202507101830;;185091 FZUS54 KBRO 100547 CWFBRO Coastal Waters Forecast for the Lower Texas Coast National Weather Service Brownsville TX 1247 AM CDT Thu Jul 10 2025 Lower Texas coastal waters from Baffin Bay to the mouth of the Rio Grande out 60 NM. Seas are provided as a range of the average height of the highest 1/3 of the waves, along with the occasional height of the average highest 10 percent of the waves. GMZ170-175-101830- 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- 1247 AM CDT Thu Jul 10 2025 .TODAY...South winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 3 feet at 6 seconds. .TONIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds. .FRIDAY...Southeast winds around 15 knots. Seas 3 to 4 feet. Wave Detail: Southeast 3 feet at 5 seconds. A slight chance of showers early in the morning, then a slight chance of showers and thunderstorms late in the morning. .FRIDAY NIGHT...Southeast winds around 15 knots. Seas 3 to 4 feet. Wave Detail: Southeast 3 feet at 6 seconds. .SATURDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: Southeast 3 feet at 6 seconds. A slight chance of showers. A slight chance of thunderstorms in the afternoon. .SATURDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: Southeast 3 feet at 6 seconds. A slight chance of showers early in the evening. A slight chance of showers after midnight. A slight chance of thunderstorms early in the morning. .SUNDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. A slight chance of showers and thunderstorms in the morning. .SUNDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. .MONDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. .MONDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Winds and seas higher in and near thunderstorms. $$