AIDA - International Association for the Development of Freediving
   AIDA is a worldwide freediving Federation manages and overviews freediving records. It also sets education and safety standards.
   http://www.hotweb.se/aspportal1/code/page.asp?actID=3&CountryID=4

AIDA Sweden
   Discover information on the sport, records, profiles of individual divers and photos.
   http://www.apneamania.com/code/index.asp

Apnea Magazine
   Italian e-zine devoted to freediving, spearfishing and underwater target shooting. Discover diver profiles, articles and discussion forums.
   http://www.apneamagazine.com/eng/

Apnea Planet
   Features news, photos, articles and links to related sites.
   http://www.apneaplanet.com/

BlueWater Freedivers Publishing
   Books, videos and pictorials on freediving and spearfishing.
   http://www.freedive.net

Breath-Hold Diving Bibliography
   Breath-Hold Diving Bibliography compiled By Larry "Harris" Taylor, Ph.D.
   http://home.earthlink.net/~divegeeked/biblios/breath.htm

British Freediving Association
   The BFA was set up in 1999 to promote freediving in the UK, and to encourage the safe practice of the sport. It is the UK representative of the International Association for the Development of Apnea (AIDA).
   http://www.britishfreediving.org

CMAS - Confederation Mondiale des Activities Subaquatiques
   The World Underwater Federation. One of the oldest dive organisations in the world, and one that serves to coordinate standards among water sports and activities; including scuba-diving, freediving and spearfishing.
   http://www.cmas2000.org/

Canadian Association of Freediving and Apnea
   Information and activities of CAFA the first non-profit freediving association in Canada. In English and French.
   http://www.freedivecanada.com/

Deeper Blue
   Interactive content for Scuba Diving, Freediving and Travel.
   http://www.deeperblue.net

Freedive Vancouver
   Vancouver freediving club dedicated to recreational and competitive freediving.
   http://www.holdyourbreath.ca/

FreediveList
   Features a bulletin board, FAQ about freediving, pictures and stories of the week, and general list information.
   http://www.freediver.net/

Glenn Venghaus, Netherlands freediver
   Freediving information for the active and beginning apneist by Glenn Venghaus an international competitive freediver and static apnea national record older.
   http://www.glennvenghaus.com

Hawaii Skin Diver Magazine
   Sterling Hanapaa's stylish freediving and spearfishing magazine.
   http://www.hawaiiskindiver.net/

Israel Freediving
   General information on freediving courses, training, safety and spearfishing.
   http://www.freediving.co.il/

Japan Apnea Society
   Information and activities of this Japanese branch of A.I.D.A. In English and Japanese.
   http://www3u.kagoya.net/~jas-apnea/

Mandy-Rae Cruickshank
   Champion freediver. Records she holds, upcoming events, photo gallery, and training regimen.
   http://www.members.shaw.ca/mandy-rae/

Martin Stepanek - World Freediving Champion
   Homepage of a world champion in breath-hold diving.
   http://www.avex.cz/martin_stepanek/

Mehgan Heaney-Grier
   The Official Website
   http://www.freediver.com/

Official discussion group of AIDA UK.
   A general discussion forum for British freedivers.
   http://groups.yahoo.com/group/AIDAUK/

Patrick Musimu
   Patrick Musimu, a Belgian competitor offers information on his records and freediving clinics.
   http://www.patrickmusimu.com

Performance Freediving
   Offers courses and clinics in Miami, Florida. Find history, news, and contacts.
   http://www.performancefreediving.com/

Redefine Your Limits
   Official website for Tanya Streeter, a world champion freediver.
   http://www.redefineyourlimits.com/

Scott Campbell Photography on Breathold
   Freediving photography from California, USA.
   http://www.on1breath.com

The Zen of Freediving
   Article describes aspects of the activity and includes photos.
   http://www.sfdj.com/sand/freedive.html

Umberto Pelizzari, The Official Site
   Record holder Umberto Pelizzari shares his personal viewpoint on freediving as well as biographical information such as records and pictures.
   http://www.umbertopelizzari.com/

Underwater Society of America
   The USOA was formed in 1959 by the existing skin-diving (freediving) councils. Events, sports, news, documents.
   http://www.underwater-society.org/

World Wide Freedivingspots Spots
   Database offering information on locations. Find news and contacts.
   http://www.freedivingspots.net/