Oasis in the middle of nowhere, Texas. This natural spring is 72 degrees year round!
Texas has a wonderful state park system, and Balmorhea State Park in West Texas is no exception. Located a few hours southeast of El Paso, Balmorhea boasts a large natural spring with views of the Davis Mountains. Stay in the cabins or camp on location. This is a great place for year round scuba diving and swimming (if you're really motivated!) where the water is consistently 72 degrees. Divers will see a variety of fish, and a rather feisty turtle. Entry is free for State Park Pass holders, and is otherwise $7. Pool hours are 8am-7:30pm. Check it out!