Cave Divers Association of Australia (CDAA) presents Patrick Widmann, speaking about cave diving in Mexico.
Originally from Austria, the presenter nows runs a dive shop in Mexico and is an active and experienced cave explorer. His bio can be found here: www.protecblog.com/patrick-widmann.html
All members are invited to hear more about this interesting part of the sport that most of us will never do! Friends and family welcome too.