For variety, sit under the umbrella fountain in the pool and people-watch incognito through a curtain of falling water. Or grab a lounge chair on the raised tanning stage with just enough water on it to keep you cool while catching the rays. Try a sea kayak, paddleboat, banana boat, sailboard, sunsail or snorkel. Or try a new water sport. It's a cross between snorkeling and scuba diving.
Snorkeling can be too shallow, but scuba diving can be intimidating.
So snuba is just right. A raft filled with air floats on top of the water with air hoses that attach to the diver's regulator. Free to move unencumbered by tanks, divers can explore the shipwrecks to depths of 20 feet. The California Wreck and the Antilla Wreck. The California Wreck is nearly 100 years old and has the disgraceful history of being the ship that did not respond to the S.O.S signals it received from the Titanic.