Dean's Blue Hole
4 expert reviews
“The deepest salt water sinkhole in the world is located in a half-moon shaped bay, west of Clarence Town on Long Island.”
– The Telegraph
"Known as the deepest blue hole in the world with a depth of 663 feet, Dean's Blue Hole is the most amazing sight on the island and one of the most popular photo sites in the land." Full review
"Dean’s Blue Hole is the deepest in the world. It sits neatly in a Long Island cove, surrounded by cliffs and elongated by a beach. You can hike to the ridge on a nature trail and jump in the blue hole." Full review
2 Stars
"Dean's Blue Hole, the world's second largest underwater cave, is thought to be over 200m deep." Full review