Diving along the Mexican Caribbean is highly varied, with sites near Playa del Carmen such as Tortugas, Barracuda and Punta Venado offering drift dives rich in marine life. Besides numerous sea turtles, angelfish and seahorses, you may also encounter seasonal species such as magnificent bull sharks (winter), majestic eagle and leopard rays (winter), and giant whale sharks (100% guaranteed from June to the end of August). You can also dive the impressive walls of Cozumel, renowned for their crystal-clear waters. Paso del Cedral, Palancar, Colombia and the Santa Rosa wall are among the sites to discover.