The USS Kittiwake
, a former submarine rescue ship, is a can't-miss snorkeling and dive location. On January 5, 2011, after seven years of dedicated effort and planning, the Kittiwake was sunk just off the coast of Seven Mile Beach to create an incredible artificial reef. Watch as Goliath groupers patrol the ship's bottom and squirrelfish play among the decks.
Photo: Courtesy of Cayman Islands Department of Tourism