The closest ocean beach to Colorado is located along the Gulf of Mexico, in either Texas or Louisiana. Some popular beach destinations in these states include:
- Galveston Island, Texas – About 11-12 hours by car from Colorado, Galveston offers a variety of beaches along the Gulf Coast.
- South Padre Island, Texas – Located farther south, South Padre is about a 13-14 hour drive, known for its sandy shores and clear waters.
- Biloxi, Mississippi – If you head east, Biloxi offers beaches along the Gulf Coast, about a 14-15 hour drive.
Although these beaches are not directly on the Atlantic or Pacific coasts, they are the closest options for Coloradans looking to visit the ocean.