Balmorhea State Park
Great diving for the middle of nowhere. 60 Viz and it feels like warm bath water. Now the only down side to it is there in only one restraint in the town and it is about the size of a really big swimming pool. I think my computer read 22 feet when I stuck it in the sand at the spring so it is not that deep but it would be a great place to go diving for open water check outs. The other great thing about it is the fish there are totally crazy. They have Channel Cat, and Soft shield turtles. And some small endangered fish that I don’t remember the name of but it is a blast if you are looking to blow bubbles in the desert in the middle of the winter.