Docked on a liveaboard about 60 miles south of Jucaro, Cuba, one diver ditches 5G for a distraction-free week among the mangrove islands that comprise the Jardines de la Reina.
You join the divers perched on the entry deck, a mere six feet from the turbid ocean, frothing in the boat’s wake, and the divemaster counts down from 10.