Guillaume Néry is fearless. He went to the Bahamas and explored a place that few will ever venture to.
Néry went to the Dean’s Blue Hole. It’s a 202 meter abyss off the coast of Long Island, Bahamas.
It is the deepest known salt water blue hole in the world. A blue hole is an underwater sinkhole. At its surface, its diameter is 25 to 35 meters and at its floor, it’s 100 meters.
Very few people have the courage to attempt diving down this hole.
Check out this sinkhole in the video below:
Here is another article for extreme water sports: Top 10 Water Locations for Water Sports Around The World