Sandra's Grotto

Sandra’s Grotto is a cave dive site in Roatán, Caribbean.

Overview

Sandra’s Grotto is a cave and cavern site along the West End wall that offers overhead environments for divers with appropriate training. The grotto formations include swim-through passages where light filters in from multiple openings, creating atmospheric shafts of blue illumination. Glassy sweepers congregate in the darker recesses, their reflective bodies catching any available light, and copper sweepers pack into tighter spaces by the thousands. The walls inside the cavern are encrusted with tubastrea cup corals that open at night but can sometimes be seen feeding during the day in the shaded interior. Outside the grotto, the wall drops away with the typical West End profile of sponges and gorgonians.

Site Information

• Location: Roatán, Caribbean
• Entry Type: Boat dive
• Site Type: Cave/cavern
• Difficulty Level: Advanced
• Maximum Depth: 22 meters

Dive Profile

Approach the cave entrance carefully and assess conditions before entering. Maintain excellent buoyancy to avoid disturbing sediment. Follow the cave walls and always keep the entrance in sight unless properly trained for overhead environments. Exit the same way you entered.