Rincon offers a variety of great reef accessible by shore for divers. The Tres Palmas marine reserve is home to some of the largest stands of endangered elk-horn coral on the island and is teeming with a great variety of reef fish, eels, rays, turtles, dolphins, manatee and more.
La Parguera near Lajas is an exciting dive location on the Southwest corner of Puerto Rico. The most famous site at La Parguera is the stunning Parguera Wall. The Wall is formed as the continental shelf drops over 1500 feet into the ocean depths.