Our Story
Est. 2018 · Ocean City
Born from a love of the ocean.

AquaVentures started in 2018 when founder Marina Costa decided the best way to share her passion for the sea was to make it accessible to everyone, from first-timers to seasoned adventurers. What began as a single dive boat and a small team of friends has grown into a full fleet of experiences: scuba diving, snorkelling, and luxury yacht charters, all united by the same principle: the ocean deserves respect, and every guest deserves the trip of a lifetime.
8
Years operating
What we stand for
Our values
- 01
Safety above everything
Every session begins with a full briefing. All staff hold current certifications and equipment is inspected before each use.
- 02
Ocean stewardship
We operate no-touch reef policies, use reef-safe sunscreen, and donate 2% of every booking to marine conservation.
- 03
Memories that last
Photos and videos are included on most experiences, because the best souvenir is proof you actually did it.
- 04
Small groups, big impact
We cap every group to keep the experience personal and minimise our footprint on the ecosystem.
The people
Meet the team

Marina Costa
Founder & Head Divemaster
PADI Master Instructor with 15 years guiding divers across the Pacific, Indian, and Atlantic oceans.

Head Skipper
Licensed offshore skipper who has completed two transatlantic crossings and runs our luxury yacht fleet.

Marine Naturalist
Marine biologist and snorkel guide who turns every reef visit into a living classroom.

Watersports Manager
Former national surfing champion who designs all of our adrenaline routes and safety protocols.