Under SXM offers an unforgettable snorkeling experience in St Maarten, featuring a unique underwater art installation that celebrates the island's vibrant history and culture. Located in Little Bay, this eco-attraction boasts over 300 artificial reef sculptures, expertly crafted from environmentally friendly materials, which not only tell the story of St Maarten but also serve as a sanctuary for diverse marine life. Visitors can join one of three daily tours that start with a scenic boat ride from Bobby's Marina, just a short walk from the cruise port.

Each tour includes a guided snorkeling adventure where participants can explore the stunning underwater exhibits while learning about the marine ecosystem from knowledgeable guides. Safety equipment is provided, ensuring even beginners can enjoy the underwater marvels comfortably. The experience seamlessly integrates art, history, and conservation, making it a must-see destination for snorkelers and ocean enthusiasts alike. Under SXM not only promises excitement but also contributes positively to marine ecology, making every visit impactful and memorable.