Cenote diving (Limestone Sinkholes) which dot the Yucatan Mexican map
Cave diving,only those who are properly trained and properly equipped should ever enter a cave system underwater. If you are an Open Water Diver, equipped for that sport, you have no business in a cave.
Funny pictures about Awesome Swing In The Ocean. Oh, and cool pics about Awesome Swing In The Ocean. Also, Awesome Swing In The Ocean photos.