The Guanica Lighthouse is currently in ruins and the immediate area is fenced off but the walls and core to the light are still standing. The land is part of the Guánica Dry Forest.
- Year Light First Lit: 1893
- Is the Light Operational? NO
- Date Deactivated: 1950
- Construction Materials: BRICK & CEMENT BLOCKS
- Shape: OCTAGONAL W/OUT LANTERN
- Relationship to Other Structures: INTEGRAL
- Original Optic: SIXTH ORDER
- Year Original Lens Installed: 1893