Mexico Profundo An organisation undertaking exploration, scientific study and mapping of water filled caves and related features in México and Central America.
NACD National Association For Cave Diving based in Florida, USA.
Hooked On Cave Diving Underwater photographs of the cenotes in the Riviera Mayan region of Mexico.
Quintana Roo Speleological Survey The Survey and Cartography of The Underwater Caves of Quintana Roo Mexico. Includes exploration reports, surveys, descriptions, maps and contact info.
Loco Gringo Underground A basic introduction to safe cave diving with some nice photographs.
Cave Diving Group The official web site for the CDG of Great Britain.
Cave Diving in Greece The exploration of Drakos and Polidrosso together with team, equipment and contact information.
German Cave Diving Mailing List A mailing list established to promote an exchange of cave diving related issues via Internet.
The Cave Diving Website Covers what is involved, who can be a diver, when, where and how. Includes safety rules for diving in Florida and Mexico.
Caveboard Discussion group covering all the various aspects of cavern & cave diving worldwide. Posts, calendar, members list, advice, locations, trip reports.
SMART Cave Diving Policy Safety information from the San Marcos Area Recovery Team, National Speleological Society, USA.
Florida Cave Diving Information on cave diving in the North Central Florida springs area and Mexico. Pictures, descriptions and links.
Cave Diving Rocks South Georgia enthusiast offers statistical summary of his dives, articles, photos, projects, tips, files. Includes contact form.
alanformstone.com Pictures and descriptions of cave diving trips in Mexico and Florida, including some of the more off the beaten track sites.
Expedition Divers Extreme underwater video production and services. DVDs for sale, technical diving instruction, expeditions and information on available services.
Blue Holes Foundation Dedicated to exploration and scientific investigations of underwater caves in the Bahamas. Includes general information, photos and a list of publications. Located in Charleston, South Carolina, United States.
Pluto Dive Located in Playa del Carmen, Yucatan, Mexico and providing training for cenote and cavern diving. Training and dive site details, local history, pictures and accommodation options.
European Karst Plain Project The EKPP dives primarily in Frane using DIR diving techniques. Project information, training, history, images and videos.
