The Blue Hole
We recently went to the Blue Hole in Salina, OK with some friends. Their website says, "The main swimming hole is fed by 3 different springs. The water temperature stays between 50 and 60 degrees and is around 15 feet deep." We had such a great time swimming, taking a walk to the rope swing, and just cooling off in the 100 degree (+) weather. Their website says it's 15 feet, but that is at it's deepest point, which you have to swim out to. They also have lots of shallow areas for little ones. Swim shoes are a must as there are rocks everywhere. Your family has to go soon if you've never been! It's a blast!