Explore Gardner Underwater
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The person behind the training

Cave Diver.
Teacher.
Teammate.

Hey, I’m Jay Gardner.
Let’s find your next level.

UTD Instructor #08 · Former UTD co-owner · San Diego
Jay Gardner smiling in his drysuit beside the waterPhoto: Leia Vita
A cave diver beneath a limestone ceiling, illuminating the passage with a primary light
A note from me

Why I teach.

As a growing diver, I wanted to get better. But I reached a point where I wasn’t getting the feedback, observation, and guidance I needed. I was stuck.

Then everything changed. I joined the UTD Coaching Program as a student. Its consistent, weekly, and tailored approach catapulted my diving to levels I had never imagined.

As my journey expanded into technical diving, cave diving, and exploration, I received an exceptional education, continual feedback from a coach who had been there, and a unified approach to diving as a team.

I started my professional diving career with one intention: to provide that same catapult for other divers. I teach because I love it. I dive because I’m obsessed with it.

— Jay
A little about me

Diving is the passion.
Teaching is the point.

I’m the founder of Gardner Underwater and a Unified Team Diving instructor (#08). I was also a co-owner and Director of Development at UTD, so I know this system from the inside: how it’s built, why each piece is there, and how it should be taught.

I hold recreational, technical, cave, and instructor ratings, and I dive the same system I teach. I’m also a Divers Alert Network (DAN) instructor for Basic Life Support (BLS), Emergency Oxygen for Scuba Diving Injuries (EO2), and Diving First Aid for Professional Divers (DFA Pro).

Out of the water, I’m a girl dad, entrepreneur, best-selling author, internationally recognized speaker and coach, and former co-host of The Dive Table.

From the archive

The Dive Table.

Good conversations about the world beneath the surface.

I co-hosted The Dive Table, a podcast about recreational and technical diving, travel, equipment, training, instruction, and the industry around it. We’re no longer recording new episodes, but the archive is still there to explore.

Listen to the archive
Your next level

Tell me where
you’re stuck.

Fifteen minutes, free. Tell me where you are, where you want to go, and what’s in the way. We’ll build the plan from there.

Request a free consultation No commitment. Just a straight answer about what’s next.