The page at bigbluefreediver.com, founded and led by Estrella Navarro—World Championship runner-up and holder of 27 Mexican freediving records—offers a unique blend of education and adventure focused on exploring the Sea of Cortez with the freedom of marine mammals. Under Navarro’s expert guidance, students develop advanced aquatic skills, embracing the sheer essence of breathless, deep-water exploration. The school merges competitive expertise with a deep respect for ocean conservation, inviting participants to experience local marine biodiversity and foster lasting connections with the underwater world.
The institution’s core embodies a Spartan, emotive ethos: challenge mental and physical limits, rediscover primal water instincts, and refine technique in one of the world’s most spectacular marine environments. Here, empowerment comes not from technology, but from mastery of self, breath, and movement—mirroring the grace of whales, dolphins, and sea lions.
Whether seeking athletic achievement or personal transformation, Big Blue Freediver empowers every participant to push boundaries, honor the sea, and connect deeply with nature’s grandeur.

