A few of the major things to din Cancun are literally day excursions from Cancun. The waters surrounding Cancun can be a playground for scuba divers, snorkelers and sailing visits. Whale sharks migrate in the area, and pristine islands are just limited boat excursions in the mainland. thirteen. Go Scuba https://cancunactivities37924.bloguetechno.com/everything-about-cancun-activities-67206714