Topic:
More details closer to the event
From +5870 m to -308 m: Frédéric Swierczynski, the amphibious explorer.
Caving explorer. Lives in Marseille - France. Age 50. Mechanical engineer.
Trimix, Cave and Rebreather instructor. Diving since the age of 12. First solo Trimix dive to -120 m at the age of 18. Started using rebreather in 2000.
October 1994, Font Del Truffe (Lot - France). Longest multi-siphon dive: 21 hours.
August 2016 , Grotte de la Mescla (Gorges du Var - Alpes Maritimes). Exploration of siphon no. 3 down to -267 m.
May 2019, Lake Ojos del Salado (Argentina). World altitude diving record at 5870 m.
November 2023, World depth record at Font Estramar in France: -308 m.
Other large-scale projects are currently in the pipeline: our Marseillais with the unpronounceable name has not finished astonishing us!