The Punta Higüero Lighthouse stands on the headland at Rincón's northwestern tip, where the Atlantic Ocean and the Caribbean Sea officially meet. The 1892 Spanish colonial tower is well-preserved and sits within a small park with good views in both directions along the coast and over the Mona Passage toward the Dominican Republic.
The lighthouse ground floor is occasionally open; the tower itself is not accessible to visitors, but the surrounding park is free to enter and makes a good sunset spot. The parking area fills up on weekends. The famous surf beaches — María's and Domes — are just south of the lighthouse point.