Herbert Nitsch


Herbert Nitsch is an Austrian freediver who has held world records in all of the eight freediving disciplines recognised by AIDA International. He is the current freediving world record champion and "the deepest man on earth". This title was given to him when he set a world record in the "No Limits" discipline at the depth of. To date, he has achieved [|33 official World Records] across all freediving disciplines, and one world record in the traditional Greek discipline of Skandalopetra. He surpassed his own No Limits depth with a dive in June 2012 to, suffering injury in the process.

Background

Nitsch worked part-time as a pilot for Tyrolean Airways.

Freediving

Achievements and competition history

Nitsch holds the No-Limits record, the title of "Deepest man on Earth" in which the diver can make use of a weighted sled to descend as far as possible and uses an air-filled balloon to return to the surface. Nitsch set the world record in Spetses, Greece in June 2007 when he descended to, beating his own record of set the previous year. He also held the world record in the Constant Weight event, which is considered by many to be the classic free-diving discipline: the diver descends next to a line, not using the line and unaided by a sled, and must maintain a constant weight, meaning that no weight can be dropped for the return to the surface. Nitsch exceeded the then world record in 2006 when he dived to a depth of, but failure to complete the strict surfacing protocols within the allotted time meant that the dive was disqualified. In Hurghada, Egypt, in December 2006 he did a Constant Weight World Record dive of, adding 2 m on top of Guillaume Néry's previous record.
Later in 2007, he also set the Constant weight record during The Triple Depth in Dahab, Egypt, and went on to push the Constant record to during the World Championships in Sharm. Herbert also won the AIDA Individual World Championships.
Of the other five AIDA recognised events, Nitsch has been the world record holder in four: Static Apnea, Dynamic Apnea, Free Immersion and Dynamic apnea without fins. He set a time of 9 mins 4 secs for the world Static Apnea record in December 2006 when he held his breath underwater in a swimming pool in Hurgada, a time that was beaten by 4 secs in 2007 by Tom Sietas of Germany. His record of for Constant Weight without fins, set in 2004, was beaten by 14 m in 2005 by Czech free-diver, Martin Štěpánek, who was also the holder of the Free Immersion record of ; Nitsch recorded in September 2003, but his record was bettered by a dive of 101 m by Carlos Coste of Venezuela in October the same year and then twice improved upon by Štěpánek. Nitsch's Dynamic Apnea record, 183 m set in 2002, has been beaten by 40 m by Tom Sietas and women's champion, Natalia Molchanova of Russia, has also swum further than 200 m. Sietas also holds the Dynamic apnea without fins record at 183 m, beating Nitsch's 2001 distance of 134 m by almost 50 m.
During the 2009 Vertical Blue competition at the Dean's Blue Hole in Bahamas in April, Nitsch set the Free Immersion world record at. He also established two subsequent world record dives in Constant Weight at, and on the last day of the competition, beating by 6 m the previous record that he had set a few days earlier. He used his arms only in the last of this ascent, with a total dive time of 3:58.
Later that same year in December at the Dean's Blue Hole in Bahamas, Nitsch broke three world records: Variable Weight at ; Free Immersion at ; and Constant Weight at.
During his very last competition before retiring from competitive freediving in April 2010 at Vertical Blue, again at the Dean's Blue Hole in Bahamas, Nitsch set another three world records. He landed two subsequent ones in Free Immersion at and, and a world record in Constant Weight at.
Nitsch focused solely on the "No Limit" events after this, in which the record attempts fall outside of regulated competition.
In 2012, Nitsch returned to the "No Limits" category in the waters off Santorini, Greece, with a project labeled "Extreme 800", aiming for a depth of.
Following extensive training using an innovative torpedo-type sled design of very high descend and ascend speed, on June 6 Nitsch managed to reach a depth of, but ten minutes after the dive he began experiencing serious symptoms of decompression sickness. Nitsch temporarily fell asleep due to nitrogen narcosis during the last part of the ascent, and woke up prior to reaching the surface. Following a planned post-dive decompression, breathing medical oxygen at a shallow depth, he signaled his support team that he felt much weaker than normal, and his condition was assessed as critical enough to require an air transfer to a pre-alerted decompression chamber in Athens, where he received treatment. Nitsch subsequently received extensive decompression treatment in Germany. He had incurred multiple brain strokes due to severe decompression sickness.
The initial prognosis was that he would need home care and be unable to walk without a wheelchair. Through extensive rehabilitation, however, he made a significant recovery. He still has balance and coordination problems on land, but does not experience these underwater. He continues to deep free-dive.

Awards and honors

Asteroid 295471 Herbertnitsch, discovered by Italian amateur astronomer Vincenzo Casulli in 2008, was named in his honor. The official was published by the Minor Planet Center on 27 August 2019.

Official Records

Nitsch remains to date the only person that achieved world records across all of AIDA's eight freediving disciplines, in addition to the one he had set in the Greek discipline of Skandalopetra.
apneaFederationRecordDateLocation
DNFAIDA27 January 2001Geneva
DYNAIDA24 February 2001Geneva
CWTAIDA*16 June 2001Millstätter See
CWTAIDA11 October 2001Ibiza
DYNAIDA10 November 2001Berlin
DNFAIDA24 November 2001Wiesbaden
DYNAIDA2 February 2002Vienna
FIMAIDA27 February 2002Austria
DYNAIDA16 November 2002Berlin
FIMAIDA5 September 2003Millstätter See
CWTAIDA5 September 2003Millstätter See
CNFAIDA6 September 2003Millstätter See
CNFAIDA11 September 2004Spetses
CNFAIDA12 September 2004Spetses
NLTAIDA2 October 2005Žirje
NLTAIDA28 August 2006Žirje
CWTAIDA9 December 2006Hurghada
STAAIDA9 min 04 sec13 December 2006Hurghada
NLTAIDA13 June 2007Spetses
NLTAIDA14 June 2007Spetses
CNFAIDA21 October 2007Dahab
CWTAIDA1 November 2007Sharm
CWTAIDA4 April 2009Long Island
FIMAIDA6 April 2009Long Island
CWTAIDA11 April 2009Long Island
SKA26 June 2009Lindos
VWTAIDA7 December 2009Long Island
FIMAIDA8 December 2009Long Island
CWTAIDA9 December 2009Long Island
FIMAIDA19 April 2010Long Island
CWTAIDA22 April 2010Long Island
FIMAIDA25 April 2010Long Island
NLT*6 June 2012Santorini

72m = AIDA Lake Record; after 2001-12-31 AIDA International no longer separated the records achieved in a lake from those in the sea.
* AIDA no longer accredits No Limit freediving records

Personal bests

* AIDA no longer accredits No Limit freediving records

Filmography

;Documentaries and TV
;Publicity