You don't always need to venture into the depths to experience dazzling underwater spectacles and an array of marine life—these destinations prove that.
Anguilla's turquoise waters boast seven marine parks: Dog Island, Prickley Pear, Seal Island Reef System, Little Bay, Sandy Island, Shoal Bay Harbour Reef System and Stoney Bay Marine Park.
Scuba divers will revel in the challenges of Mexico, Indonesia, the Great Lakes, and other sites selected by our. readers as the world's best advanced dive sites.