Carlos Rosario Beach – The Best Snorkeling Beaches in Culebra, Puerto Rico Map - Carlos Rosario Beach & Hiking Trails Culebra, Puerto Rico Carlos Rosario Beach, Hiking Trail & Parking loading map - please wait...Map could not be loaded - please enable Javascript!→ more information Playa Carlos Rosario - Isla Culebra: 18.324422, -65.329900 Hiking Trail to Carlos Rosario & Tamarindo Grande Beaches - Culebra: 18.326214, -65.324235 Cayo Luis Pena - Isla de Culebra, Puerto Rico: 18.309877, -65.332775 Flamenco West, Carlos Rosario & Tamarindo Grande Beach Parking: 18.328598, -65.320609 Cayo Lobo - Isla de Culebra, Puerto Rico: 18.325176, -65.377343