Cancún Reef & Islands: Snorkel, Catamaran & Eco-Park Day
Cancún sits on the Mesoamerican Reef, the second-largest barrier reef on Earth, and a short sail from turquoise Isla Mujeres. Here is how to build the perfect reef-and-islands day — a catamaran cruise, a snorkel over living coral and an all-in eco-park — with the best-rated tours to book, most including transport and an open bar.
At a glance
- 1Catamaran to Isla Mujeres
- 2Snorkel the Mesoamerican reef
- 3Beach club & open bar
- 4Xel-Há or Xcaret eco-park
Morning: sail to Isla Mujeres
Board a catamaran for the hour-long sail to Isla Mujeres, a laid-back island fringed by the Caribbean's clearest water. Most cruises, from about $70, include snorkelling over the reef, an open bar and drinks, lunch and free time at a beach club on the island's palm-lined north tip. Book in advance in winter and spring, when the popular catamarans sell out several days ahead.
Underwater: snorkel the coral and MUSA
The reef off Cancún teems with parrotfish, rays and sea turtles, and the offshore Underwater Museum of Art (MUSA) sinks hundreds of submerged statues into shallow, snorkel-friendly water. Speedboat and reef-snorkel trips, from around $45, reach several sites in a single morning with gear and a guide included. December to March brings the calmest seas and best visibility; always pack reef-safe sunscreen only.
