Aquaworld snorkeling trip $55 (U.S.); $27.50 (ages 8-11). Glass-bottom boat tour $60 (U.S.); $45 (ages 6-11); an additional $12 per person (combined pier use and national park fee) must be paid at check-in. Make payment at Aquaworld. Discounted tickets for the glass-bottom boat tour can be reserved online.
Guided 45-minute snorkeling trips depart from the Aquaworld Marina, Blvd. Kukulcán Km 15.2, daily at 11:30. Glass-bottom boat tours aboard the Seaview Cancún depart from the Solo Buceo Marina at the Hotel Dreams Cancún, Blvd. Kukulcán Km 8.5, daily at 10:30, 12:30 and 2:30.