Diving is one of the fastest growing sports activities, but amateur divers are increasingly getting into trouble in Manx waters and should take extra care, according to one of the few people best equipped to help them.
It's not just a case of surfacing too fast either, and suffering from 'the bends'.
In charge of the Hyperbaric Chamber in Douglas by the fire station is David Downie, who says it's easy to overdo things:
Researching your Manx family history can be a very interesting and rewarding hobby. Trace your roots in the Isle of Man with our helpful of guide.
