Nature Foundation Sint Maarten — Conservation, Eco-Tours, and Volunteer Programs
The island's environmental organization offering eco-tours, turtle monitoring, beach cleanups, and coral restoration volunteer opportunities.
Why Go
Nature Foundation Sint Maarten is not a tour operator — it is the non-profit responsible for protecting the island's marine and terrestrial environments, including the Man of War Shoal Marine Park. But they welcome visitors through eco-tours, volunteer beach cleanups, sea turtle monitoring programs, and coral restoration dives, making conservation participation an activity rather than just a donation. If you want to do something meaningful during your trip beyond beaches and restaurants, this is the organization that makes it possible.
The Experience
The foundation's visitor-facing programs rotate seasonally. Sea turtle monitoring runs during nesting season, with volunteers helping to locate, protect, and document nests on designated beaches. Beach cleanups are organized regularly and open to anyone who shows up. Coral restoration dives put certified divers underwater to plant coral fragments on damaged reef structures. Lionfish culling events address the invasive species that threatens native reef fish — certified divers hunt lionfish under foundation supervision. Eco-tours cover key habitats including coral reefs, seagrass beds, and mangrove forests with guides who explain the science behind what you are seeing. The foundation office at Fisherman's Wharf Complex in Cole Bay serves as the information hub for all programs.
What to Try
Sea turtle monitoring is the most popular visitor program and the most immediately rewarding — watching a nest being documented or hatchlings reaching the water is an experience you will not get from any commercial tour. Certified divers should ask about coral restoration dives, which combine diving with direct conservation impact. Beach cleanups require no skill and are a straightforward way to contribute during a short visit.
Insider Tip
Programs are seasonal and schedule-dependent — contact the foundation before your trip to find out what is running during your visit dates. Turtle monitoring typically runs June through November. The foundation's social media and website post upcoming volunteer dates. Donations are tax-deductible for qualifying donors and directly fund on-island conservation work.
The Practical Stuff
Office at Fisherman's Wharf Complex, Wellsburg Street 1A, Unit 25-26, Cole Bay. Open Monday-Friday 9 AM to 5 PM. Budget pricing — most programs are free or donation-based. Eco-tours and volunteer programs by schedule and availability. Contact directly for current program dates. Certified divers needed for coral restoration and lionfish culling. No experience needed for beach cleanups and turtle monitoring.
Pair It With
- Lagoonies Bistro & Bar Guide — Cole Bay waterfront dining near the foundation office
- SXM Divers Guide — Cole Bay dive center for certified divers interested in conservation dives