The DER below is from the expedition to Cuba that began on December 28, 2016.

Today began with a full morning on a very narrow island off the southern coast of Cuba.  Cayo Largo was our base of operation.  We began in the small marina with a visit to the Sea Turtle Rescue Station and then made the hard decision of whether to relax on the white sandy beach at Playa Serena or go snorkeling at a nearby reef.