Dry diving is exactly as it sounds. A hyperbaric chamber is the perfect environment to test a diver's ability at depth, but in a safe and water-free environment. Two dry dives are available, to a depth of 40 metres or 50 metres.

londondivingchamber.co.uk

Entrance fee
A minimum of 6 divers is needed to dry dive up to a maximum of 10 (6 for 50m dive).
Cost per diver is £30.00 for the 40m dive and £40.00 for the 50m dive