Port Mansfield, TX to the Rio Grande River Marine Forecast
| Rest Of Today...Southeast Winds 10 To 15 Knots. Seas 3 To 4 Feet. Wave Detail: Southeast 3 Feet At 5 Seconds. |
| Tonight...Southeast Winds 10 To 15 Knots. Seas 3 To 4 Feet. Wave Detail: Southeast 3 Feet At 5 Seconds. |
| Monday...Southeast Winds 10 To 15 Knots. Seas 3 To 4 Feet. Wave Detail: Southeast 3 Feet At 5 Seconds. |
| Monday Night...Southeast Winds 10 To 15 Knots. Seas 3 To 4 Feet. Wave Detail: Southeast 3 Feet At 5 Seconds. |
| Tuesday...Southeast Winds 10 To 15 Knots. Seas 2 To 3 Feet. Wave Detail: Southeast 3 Feet At 5 Seconds. |
| Tuesday Night...Southeast Winds 10 To 15 Knots. Seas 2 To 4 Feet. Wave Detail: Southeast 3 Feet At 6 Seconds. |
| Wednesday...Southeast Winds 5 To 10 Knots. Seas 2 To 3 Feet. |
| Wednesday Night...Southeast Winds 10 To 15 Knots, Becoming South Early In The Morning. Seas 2 To 3 Feet. |
| Thursday...Southeast Winds 5 To 10 Knots. Seas 2 To 3 Feet. |
| Thursday Night...Southeast Winds Around 10 Knots, Becoming South After Midnight. Seas 2 To 3 Feet. |
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Area Forecast Discussion National Weather Service Brownsville TX 1233pm CDT Sunday July 20 2025 Marine Issued at 1227pm CDT Sunday July 20 2025 Overall fair to moderate seas are expected throughout the next week, with wave heigheights between 2-4 feet and light to moderate southeasterly winds. There is the potential for Small Craft Exercise Caution conditions both in the Laguna Madre and in the Gulf through at least Tuesday due to elevated wind speeds due to a slightly tightened pressure gradient. NOAA Brownsville TX Office: Watches - Warnings - Advisories TX...None. GM...None. |
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