Is a 202 Meter Freedive Possible?

In a video viewed over 22 million times, free diver Guillaume Néry is filmed by his wife Julia reaching the bottom of the world s deepest salt water blue hole, Dean s Blue Hole, at an incredible depth of 202 meters (603 ft). But is a free dive to this depth even possible? | http://science.discovery.com/tv-shows/outrageous-acts-of-science Catch OUTRAGEOUS ACTS OF SUMMER starting June 20 8/7c on Science! See Guillaume s original video here: https://www.youtube.com/watch?v=uQITWbAaDx0 Watch full episodes: http://bit.ly/OutrageousActsFullEpisodes Subscribe to Science Channel: http://www.youtube.com/subscription_center?add_user=sciencechannel Check out SCI2 for infinitely awesome science videos. Every day. http://bit.ly/SCI2YT Download the TestTube app: http://testu.be/1ndmmMq