We are a specialist freedive education outfit located in San Diego, USA. We are widely considered to be the planet's most knowledgeable, we don't just dive, we do ourown scientific dive research.

Founded by pioneer freediver & former multiple WR-holder, Seb (Subs) Murat, we offer our students, beginners & experts alike, young & old, the most cutting-edge freediving tool-kit available, & one based on three centuries of research modeled on universal strategies employed by diving animals, i.e., they enhance safety, performance, comfort, & well beyond the norm. Our clients include WR-holders, dive instructors, spec/ops military divers, big-wave surfers, big-blue spear-fishers, & film/doco production companies.

Freediving Courses & DIVE RESEARCH, San Diego, California, USA