I've dived with John Crichton once:

Dive number Date Site Location Area Country Wreck Freshwater Depth (m) Bottom time (min) Total time (min) Divers Quality Summary Equipment
Previous dive Next dive
First dive Last dive
29 Jun 1980 Chester II Off Fidra Forth Scotland Wreck site 24 18 18 Iain Hosking, John Crichton One stars Dived with John Crichton from boat with SMB to try to find wreck. Reached bottom & followed line of dragging anchor. Vis terrible, maybe 6ft. Weren't getting anywhere, & air low (50 ats) so came up, tangling SMB round anchor line in process. Not a successful dive. Steel 60, own dv, ABLJ 4, ~24lbs weight (buoyant on surface)