I see Cosmos at the 6km mark on the Negril map, just before long bay beach park. It's a fair walk from FH go right past Couples Swept Away, past Beaches, then Cosmos, it's a facility the general public can come to, pay entrance fee from road to use changing rooms, shower etc. Has good food and drink, no fee from beach, most of the nude baithing used to go n around there, maybe one or two old couples, one old guy getting his mushroom burnt, etc not many anymore.