The first question non-divers usually ask is, “Have you ever seen a shark?” If you answer yes, they want to know if you were scared. Well, for most divers, seeing this majestic animal is a thrill. To be able to see dozens at one time is an experience most divers dream of. One does not have to travel far to realize this dream. In the Bahamas, on New Providence Island in the city of Nassau, you can swim with dozens of gray reef sharks. Nassau is less than a three-hour flight from New York City. The island is merely 178 miles from Miami, Florida. Nassau is known for sandy white beaches, calm blue water, casinos, resorts and gift shops. There is enough to do to keep any tourist happy. Vacationers come to this island by cruise ship, airplane and private boat, to relax and party. But if you want adventure, you should venture beneath the Bahamian waters to see the numerous reefs, walls and shipwrecks teeming with marine life.