
Under SXM
Join us for a short excursion from Bobby's Marina, Phillipsburg, to snorkel the park, our breath-taking eco-attraction
Sculpture Snorkeling Adventure
The Under SXM artificial reef sculpture adventure park is a breath-taking eco-attraction in Little Bay, St Maarten. Winner of The Caribbean's New Attraction of the year award 2025. Snorkel above life-cast sculptures, expertly crafted from real individuals that celebrate the island's vibrant history, culture and people, whilst providing a sanctuary for the ocean's marine life.
Learn the story of St Maarten by snorkeling our underwater exhibition whilst you admire the sculptures 5 meters below. Guided along a designated trail, 300 artificial reef sculptures provide a unique and unforgettable immersive snorkeling adventure
Crafted from environmentally friendly materials, our sculptures seamlessly blend with and enhance the marine ecosystem providing sanctuaries for juvenile fish and encouraging the settlement of corals.
The Under SXM underwater adventure in St Maarten is a rare opportunity to experience art, nature, history, and culture converging in perfect harmony. Rarely will you encounter such a diverse array of fish, octopuses, star fish, shellfish, sea turtles, stingrays, corals and sponges thriving in the carefully crafted ecosystem.
An experience like no other. Explore over 300 reef sculptures telling the story of St Maarten and get to know the marine life thriving in the protected eco-system.
Snorkeling Adventures Start Here
You've got your heart set on snorkeling in St Maarten, but you're not sure how to do it. Don't worry. We've got you covered with the different ways to enjoy our park.
Join us for a short excursion from Bobby's Marina, Phillipsburg, to snorkel the park, our breath-taking eco-attraction
Full-day adventure: 1.5-hour scenic boat trip to snorkel Under SXM Park, then relax at Miguel's Hot Beach Spot with lounger, umbrella and ice-cold drinks.
Aqua Mania who have exclusive access to our reef, offering boat pickups from various locations on the Dutch side.