A first-time freediver at the surface, mask on, about to go down

Your Clients’ Secret Aquatic Superpower

For those that love snorkeling, we unlock a literal aquatic superpower, and a wealth of historic and iconic underwater experiences.

The Timeless Way Into The Sea

Costa in a business suit and fins, walking across the sea floor
Costa Michailidis · Founder, Costa Freediving · FII Freediving Instructor

Freediving is diving on a single breath, and has been practiced from Ancient Greece to Japan and beyond across history. No tank, no bubbles, nothing between you and the water. Every human has the mammalian diving reflex that makes it possible, and almost nobody knows.

What happens next is extraordinary...

A Whole New World

Breath-taking, unforgettable experiences open to your clients with Costa and his team beside them on every dive.

A manta ray gliding through sunlit blue water

Wildlife

Eye to eye, on their turf

  • Manta RaysGentle giants of Kona, night or day.
  • ManateesMeet the manatees of Florida's springs.

And so much more: Sea turtles and spinner dolphins in Hawaii, playful sea lions in the kelp forests of Catalina and, for the brave, a variety of sharks.

Sunlight pouring through an arch in a Catalina kelp forest

Exploration

Discover the ocean's secrets

  • Kelp ForestsGlide through the golden kelp cathedrals of Catalina.
  • TreasureFollow the clues to a real chest, then an expert jeweler fashions your find.
  • ShipwrecksDescend onto a shipwreck and uncover its secrets.
  • Caves And Lava TubesFollow the fish through arches of rock and light.
Pearls resting in open oyster shells, close up

Heritage

Ancient crafts, tonight’s dinner

  • Pearl DivingDive for oysters like the Ama of Japan, then have the pearl set.
  • Sponge DivingHarvest natural sponges as the ancient Greeks did.
  • Catch And CookSpearfish or catch an octopus, and a chef cooks it that night.
A bright coral reef in the Florida Keys, schools of fish in the light above

Contribution

Help restore the oceans

  • Coral RestorationPlant coral that grows into a living reef.
  • Science ExpeditionsContribute to scientific research with a little citizen science.
An underwater photographer framing a shot on the reef

Bespoke

We work to marvel and delight

  • Underwater PortraitsA photographer and a film crew in the water, couture optional.
  • Underwater PerformancesA private performance in the deep, staged for your party alone.
  • A Proposal On The ReefThe question, asked on one breath.
  • Anything ElseTell us the dream.

The Gold Standard In Freediving Safety

Martin Stepanek teaching a freediving class
Martin Stepanek · Founder, Freediving Instructors International (FII)

We learned to freedive, and to teach freediving, from Martin Stepanek: Thirteen-time world record holder, the first human to dive past 400 feet on one breath. Harvard studied his physiology. Martin built the first freediving schools, and pioneered the safety practices that save lives.

The FII Level 1 Freediver course and its essential safety practices are embeded into your client's adventure, so they get the same gold standard freediving education that took Martin safely to the pinnacle of the sport.

  • Safety DiverEach client has a dedicated safety diver with them on every dive.
  • Depth CeilingWe cap breath holds and depths within a generous safety margin.
  • Gentle ScreeningEvery human can freedive, but there are known health risks and we screen for them right up front.
Freediving Instructors International Gold standard freediving education

We Invest In You

Two new freedivers on the sand, one lying back in the current, one posing with arms wide

To truly serve your clients well, you have to experience our underwater adventures for yourself, you need stunning video footage and photos to show (rather than tell), and you'll need a sizable commission. All of which we provide.

Room for eight partner advisors this year...

Partner With Us

We have capacity for eight partner advisors this year. Tell us about your clients and what would make this incredible for you.

Your details go only to our team, never to advertisers. See our privacy policy.

Or reach out directly.

(212) 602-1401 · costa@costafreediving.com