The Ivory wreck is a slaving schooner that went down in 1853. Not much remains of this wreck, but many artifacts have been recovered, including leg irons, brass bowls, and elephant tusks, which gave her the name. It is an excellent snorkeling reef. The best diving is on the scattered coral heads around the outside of the reef. Under the numerous ledges, spiny lobster are plentiful, as are the grunts , moray eels, and jacks .
Nurse shark are frequent visitors.