In addition to world-famous walls in the Cayman Islands, the underwater landscapes take in coral-encrusted slopes, wrecks, spur-and-groove mazes, swim throughs, pinnacles and fish-filled shallow reefs. With more than 365 dive sites surrounding the islands, you could dive every day for a year without visiting the same place twice. And there are just as many choices ashore. Watch the video to learn more about the Cayman Islands.