We just got back today from our cruise. We went to Serenity Bay and it was pretty difficult to get a chair, but we went after our 5k run. We did find some of the short chairs (not loungers) and stuck them in the shade in front of some loungers so that worked out fine. The water at that beach was VERY clear and the sand was pushed up to the beach so you could walk all the way out to the buoys. We did snorkel and there weren't very many fish. We assumed it was from the hurricane. The water was very murky, too. We did manage to see one stingray, a puffer fish, and the "ship wreck". We were pretty much done by that point because we had to swim out really far just to see that and I was tired from running. There didn't seem to be a lot of coral, mostly just seaweed. We still had a lot of fun, though, and I think they've done some really good work to make it look nice. We had never been there before so I wouldn't have noticed anything being different, but we had a really nice time.