This dive site, known as El Champiñon (The Mushroom), gets its name from a distinctive volcanic stone formation shaped like a mushroom, situated at the corner of an impressive wall. This unique geological feature is part of the extensive volcanic wall system, marking the continuation of the Arcos volcanic wall and the beginning of the deeper Wall dive. Divers typically navigate around this iconic mushroom stone, exploring the beautifully sculpted basaltic formations of the wall, which offers a dramatic underwater landscape.
The marine life at El Champiñon is abundant and varied, providing a rich experience for divers. Common sightings include schools of King bream, various rays gracefully gliding along the wall, and impressive barracuda patrolling the open water. Angelfish, groupers, cuttlefish, and octopuses can be observed inhabiting the nooks and crannies of the volcanic rock, offering opportunities for closer inspection. The site is particularly renowned for pelagic sightings, with fortunate divers occasionally encountering majestic Mantas, adding an element of thrilling unpredictability to the dive.
El Champiñon can be enjoyed year-round, though specific pelagic sightings like Mantas might be more frequent during certain seasons. It is recommended for intermediate divers due to its maximum depth and potential for variable currents. Divers should prepare for a wall dive experience, appreciating both the marine life dwelling within the volcanic formations and keeping an eye out into the blue for larger, pelagic species. Freedivers will also find the site appealing, given its good visibility and interesting depths, allowing for dynamic breath-hold dives along the wall.

