This is one record that will be difficult to surpass, as there is no known lake on Earth higher than Ojos Del Salado. Erno Tósoki in the lake Jeffrey, Gallant (2017-08-26). "Deepest rebreather dive [CCR – Freshwater – Women]". Diving Almanac. Archived from the original on 2019-04-26. {{ cite web}}: CS1 maint: unfit URL ( link) As you can see, diving to the ocean's deepest points is no easy task. In nearly six decades, only three men have made it to the bottom of the ocean. In comparison, 24 people have traveled beyond low-Earth orbit in just the four years between 1968 and 1972, not to mention the many that have made the trip since. Guy Garman died on 15 August 2015 in an unsuccessful attempt to dive to 370m (1,200ft). [83] [84] The Virgin Island Police Department confirmed that Guy Garman's body was recovered on 18 August 2015. [85]

Starnawski, Krzysztof (2016-07-24). 2016 / Albania / exploration in Viroit cave / 278m deep. Vimeo (Video) . Retrieved 2023-06-20. William claimed that before discovering the wonders of diving, he simply existed, and thanks to this sport, he began to truly live life to the fullest. William Lambert intended to break the diving record at 101, but he didn’t get the chance to do so. Many of these problems are avoided by the use of surface supplied breathing gas, closed diving bells, and saturation diving, at the cost of logistical complexity, reduced maneuverability of the diver, and greater expense.a b c d e Brylske, A. (2006). Encyclopedia of Recreational Diving, 3rd edition. Santa Ana, CA: PADI. ISBN 1-878663-01-1. They recovered 544 kg (1,200 lb) of trash consisting mainly of fishing lines and lead weights used in fishing. As word spread that Hemphill was missing in Phantom Springs, several expert divers traveled there and joined efforts to search for him. Crews retrieved his body from a depth of more than 450ft (137 meters) on Sunday, KUR said. Neale and Cloutier spent two weeks training at home in preparation for the record. While the theme may be novel and romantic, breath-holding for more than 4 minutes is no mean feat, especially when officially attempting a Guinness World Record in front of a crowd with an adjudicator present. EN 14153-2 / ISO 24801-2 Recreational diving services – Safety related minimum requirements for the training of recreational scuba divers – Part 2: Level 2 "Autonomous Diver" ". EUF Certification International . Retrieved 2023-06-22.

Janela, Mike (2014-09-22). "Ahmed Gabr breaks record for deepest SCUBA dive at more than 1,000 feet". Guinness World Records . Retrieved 2023-06-18. Freediving is first of all a mental sport. If you can be stronger than your mind you will succeed." Ciesielski, T.; Imbert, J-P. (1989-05-01). Hydrogen Offshore Diving to a Depth of 530 m: Hydra VIII. Offshore Technology. Houston, TX. doi: 10.4043/6073-MS. Adds a rarely needed enhancement to allow a user to easily exclude selected Events from a Team Points calculation.

The deepest underwater wedding on scuba gear between Hiroyuki Yoshida (Japan) and Sandra Smith (USA) took place at 130m (426ft 6.1in) depth in a cave at Song Hong Lake, Trang, Thailand in September 2013.( Guinness World Records) Brauer, R.W.; Dimov, S.; Fructus, X.; Gosset, A.; Naquet, R. (1969). "Syndrome neurologique et electrographique des hautes pressions" [Neurologic and encephalographic syndrome of hyperbarism]. Revue Neurologique. Paris. 121 (3): 264–5. PMID 5378824.