Minimum age to participate is 10 years old and the maximum age is 70 years old. Guests 18 years of age and younger must be accompanied by a paid adult 21 years of age or older. Guests must be 18 years of age or older to consume alcohol. Guests must have knowledge of swimming as the snorkeling is off of a boat. All guests must be able to pull themselves from the water via the boat's ladder. This tour is not wheelchair accessible. PLEASE NOTE: Pregnant women and guests with asthma, cardiac problems, diabetes, epilepsy, respiratory conditions, blood pressure conditions, back/neck injuries, or those who are on medications such as: antidepressants, lithium, beta-blockers or base (vein) constrictors, are will NOT be allowed to participate.