Every year Shark Whales visit the Mayan Riviera, experience the amazing adventure of swimming with these magnificent sea inhabitants. These massive creatures can be spotted near Isla Mujeres and Isla Holbox, and while they belong to the shark species, they are peaceful creatures. If you ever visit Cancun between May and September, don’t miss the experience to swim with the shark whale. Keywords: Shark Whale, Isla Mujeres, Holbox, things to do, shark whale season, tours.