Dean's Blue Hole

One of the best sites for freediving must be Dean's Blue Hole in the Bahama's. I hope to one day dive there, if only to see the edge that surrounds the hole at 20 meters deep, where a wide tunnel leads to a huge cave that goes deeper than 200 meters down. Going into that hole and coming back up into the light through that circle must be incredible




(source: http://www.michiganfreediving.com/DeansBlueHole/index.html )