Largest of the many Islands of The Bahamas (104 x 40 miles), mysterious, mangrove-choked Andros is also the least explored, which means that you'll be sharing space with more terns and whistling tree ducks than humans--and maybe even a chickcharnie or two, those mischievous mythical inhabitants that are exclusive to this island. Reputed to be elfin creatures with three fingers, three toes, and red eyes, chickcharnies bring lifelong good luck to anyone lucky enough to see one. Andros even has its own "Loch Ness Monster," a dragon-like sea monster called the Lusca. No wonder the island was called "La Isla del Espiritu Santo" (the island of the Holy Spirit) by the Spaniards. Andros has come to be regarded "the bonefish capital of the world," where anglers from around the globe match wits with these challenging gamefish. It is also rapidly gaining interest as a spectacular dive site, with good reason--off the east coast of this island lies the third largest barrier reef in the world. The 12 foot water around the reef suddenly plunges 6000 feet into the Tongue of the Ocean, and contains colourful marine life of nearly all species, some of the world's deepest blue holes, and spectacular coral gardens and underwater caverns. Most of the major towns in Andros are scattered along its northeastern coast. Heading south, the settlements become more remote and are well worth a visit for palm-fringed beaches and warm and friendly people. Driggs Hill, Congo Town, and Kemp's Bay are ideal for long walks among wild orchids and relaxing in hammocks under the palms.
Source: http://www.geographia.com/bahamas/bsanin01.htm