Shipwrecks, technical diving, all things scuba. Based in Canada, with a global outlook.

Extreme African scuba diving safaris. Great White shark cage diving, tropical reef diving and wreck diving holidays to South Africa and Mozambique

Diving edge resource for knowledge, worldwide dive sites, & destinations.

The ITDA Group are a Training and Certification agency in: Technical, Sports, Commercial and Medical Programs for the Diving Industry. We are also a Professional Body.

Information about scuba diving in and around Ireland. A Diving Glossary, forums, quotes and lots of links.

Comprehensive information about diving and undersea medicine for the non-medical diver, the non-diving physician and the specialist. Online Questions, answers and comment.

Your all round information resource for Scuba Diving online. Find the information, equipment, locations, vacations and training here.