The color of the spring is suppose to be incredible after a replenishing rain. The day we were there it was not so spectacular, but it was cool and shady. I intend to make it back with my camera after a bountiful rain.
Our Texas summer heat is oppressive, but summer is the season to visit swimming holes. You won't be able to jump into this Blue Hole, but you just might walk away with a reverence, a sense of history, and a gratefulness for this water source.