Simpson Bay Lagoon is one of the defining landscapes of Saint Martin / Sint Maarten, a broad and beautiful inland lagoon where calm water, luxury yachts, lively marinas, and green island hills create an unforgettable Caribbean scene. Stretching across both the Dutch and French sides of the island, the lagoon is among the largest enclosed bodies of water in the Caribbean and has long been a natural gathering place for sailors, boaters, and travelers drawn to life on the water.
From its shoreline, visitors can watch an ever-changing parade of sailboats, catamarans, fishing vessels, and impressive yachts moving through the lagoon. The water is typically calmer than the open sea, giving the area a peaceful, sheltered feeling even as marinas and waterfront restaurants add energy to the surrounding landscape. In the distance, the hills of Sint Maarten and Saint Martin rise above the water, creating a striking backdrop for photographs, sunset views, and relaxed afternoons by the harbor.
The lagoon is especially important to the island’s boating culture. It connects to the Caribbean Sea through channels and drawbridges, allowing large vessels to enter and leave while creating a fascinating spectacle for visitors watching from nearby roads, restaurants, and marinas. When the bridges open, yachts and sailboats glide through in a scene that captures the island’s close connection to the sea. For many travelers, simply watching the boats pass is part of the experience.
A visit to Simpson Bay Lagoon can be as active or as relaxed as visitors choose. Sailing excursions, sunset cruises, fishing trips, and island-hopping adventures often begin nearby, while waterfront dining offers an easy way to enjoy the view without ever leaving shore. The surrounding Simpson Bay area is also known for its beaches, nightlife, and laid-back restaurants, making the lagoon a natural part of a full day of exploring the Dutch side of the island.
As evening arrives, Simpson Bay Lagoon becomes especially memorable. The sky turns shades of gold, pink, and orange, reflecting across the water as the masts of anchored boats create delicate silhouettes against the horizon. Whether travelers are setting sail, enjoying a waterfront dinner, or simply pausing to admire the view, Simpson Bay Lagoon offers a peaceful and elegant side of Saint Martin / Sint Maarten that should not be missed.
Things to do: Find A Tour For Simpson Bay Lagoon
- Fort Louis
- Grand Case
- Loterie Farm
- Maho Beach
- Marigot
- Orient Bay Beach
- Philipsburg
- Pic Paradis
- Simpson Bay Lagoon
- Tintamarre Island



