Deepest free dive under ice

The record for the deepest free dive under ice was set by Swiss freediver Val Bruderer in a single 2-minute, 47-second breath, Bruderer descended to a depth of 56 meters (184ft) ,the attempt took place in the crystal-clear waters of Lake Sils/Plaun da Lej, situated at more than 1,800 meters (5,905ft) above sea level in the Swiss Alps as confirmed on 11 March 2025.