Diving

On Long Island, you can gaze in wonder at Dean’s Blue Hole, dipping some 663 feet (203 meters) into the ocean floor right off shore. It is said to be the world's deepest blue hole, the second largest underwater chamber, and it is where the Freediving World Record was set in April 2007. You can also dive in varied reefs, visit a wreck sitting upright in 90 feet of water, and walls that begin at 40 feet and drop to 6,000 feet.

Dive Operators in Long Island

Types of Diving  |  Dive Videos  |  Free DVD