By living in Cancun I have the opportunity to go diving whenever I want--weather permitting.  When the Whale Sharks are here (late May through mid-September) I get to go snorkeling with them two or three times each year.  I have been diving at Cozumel, Playa del Carmen and in the Puerto Aventuras areas south of Cancun and quite honestly, the reefs and marine life don't compare to the which we find in Cancun.  The following are some of my favorite photos from the waters of Cancun.