Riviera Maya offers world-class scuba diving and snorkeling opportunities. The crystal clear Caribbean Sea thrives with vibrant marine life. Some of the best diving and snorkeling is located off the shores of Cozumel. Riviera Maya also offers the unique experience of diving in cenotes, or fresh-water underground caverns, which are very unique to Mexico. For more information, visit http://www.cancun-discounts.com/cancun-scuba-diving.htm.