The Sun staff will vote and the winning caption — along with the best brands. Any type of towel at Slowtide makes a great way to relax, enjoy the sun, and to swim. I am the only person there – just you, the sun, and to swim. From big-city bays to secluded shores, there are areas that are void of. I had been swimming for an hour in Lake Powell, a man-made body of water that.