matthew david kaplan
ocean filmmaker | dive expedition leader
Matthew David Kaplan is an ocean filmmaker and dive expedition leader dedicated to protecting and restoring the ocean through storytelling, education, and action.
He documents marine ecosystems and the communities that rely on them, covering overfishing, sewage pollution, coral degradation, and weak enforcement of regulations.
As a Divemaster and expedition leader, Matthew leads dive and snorkel experiences around the world, combining underwater exploration with hands-on ocean impact work alongside local nonprofit partners.
In 2026, he launched a long-term project to help build a fully protected and enforced, no-take marine protected area in Indonesia, and will share the progress and setbacks along the way.
Matthew is a monthly contributor for Discovery, a member of the Scubapro Global Dive Team, a SurfEars Ambassador, and an Only One Ambassador. He has spoken at international forums, including COP29 in Baku, Azerbaijan.
“We owe it to future generations to give the ocean time and space to heal so it may again thrive as it has for millions of years prior to the introduction of its biggest threat… humans. I am profoundly grateful to be able to dive in so many incredible places and to share what I encounter with all of you. I want my grandchildren to be able to witness the wonders of the underwater world by diving in pristine coral reefs around the world, not only by watching the videos I had filmed 50 years earlier."
as featured in
Upcoming Expedition
Mobula Rays & Orcas Expedition
May 2026
Join me for an unforgettable adventure in Baja California Sur, Mexico, and witness one of the planet’s most extraordinary wildlife spectacles.
We’ll be snorkeling with thousands of mobula rays, aggregating each spring in the waters just offshore from our private villa. Along the journey, we’ll have strong chances to encounter orcas, dolphins, sea lions, sharks, and much more.
No prior experience or dive certification needed. Just bring your curiosity and a sense of adventure.
Interested in working with me?
Watch my showreel and get in touch to discuss licensing, custom shoots, or creative partnerships.
my ocean partners
For more…
follow me on Instagram to see my latest videos and pictures and to learn about upcoming projects!
