10 Crystal Clear Natural Waters to Swim This Summer February 9, 2022July 9, 2013 by 365LocalHoliday Community 9) Ik Kil, Cenote, Mexico The very known “Sacred Blue Cenote” is located in the Eco-archaeological Park Ik Kil. A perfectly round well-type cenote with luxuriant vegetation and waterfalls is also known for swimming in the clear blue waters. Pages: 1 2 3 4 5 6 7 8 9 10