Kicker Rock (León Dormido)

Kicker Rock, Galapagos: Diving with Hammerheads at León Dormido

Kicker Rock, known locally as León Dormido (Sleeping Lion), is one of the most iconic dive sites in the Galapagos Islands. This dramatic volcanic tuff formation rises 148 meters (486 feet) from the ocean, split into two towering rocks with a narrow channel between them. The site is famous for encounters with Galapagos sharks, hammerheads, and an extraordinary diversity of marine life unique to these enchanted islands.

Dive Details

Depth, Visibility, and Temperature

Dives at Kicker Rock typically range from 12-25 meters (40-80 feet), with the channel between the rocks reaching about 20 meters. Visibility varies significantly with currents and plankton levels, ranging from 10-20 meters (30-65 feet). Water temperature can surprise divers—the Cromwell Current brings cold, nutrient-rich water, with temperatures between 16-24°C (61-75°F) depending on season and depth. A 5-7mm wetsuit is recommended.

Difficulty Level

Kicker Rock is suitable for experienced Open Water divers, though Advanced certification is recommended. Currents can be moderate to strong, and the cold thermoclines require proper thermal protection. The site's open ocean location means conditions can change rapidly. Good buoyancy control is essential, as is experience with current diving. Most operators require at least 25-30 logged dives.

Marine Life

Kicker Rock delivers legendary Galapagos encounters. Scalloped hammerhead sharks are the main attraction, often seen in schools during cooler months. Galapagos sharks patrol the channel, while whitetip reef sharks rest in crevices. Sea turtles are abundant, gracefully swimming past rocky walls covered in black coral. Eagle rays and golden rays glide by regularly. Sea lions frequently join dives, performing acrobatic displays. The nutrient-rich waters attract large schools of fish, creating an underwater spectacle unlike anywhere else.

Best Time to Visit

June through November offers the best chance to see large schools of hammerhead sharks, as the cooler Cromwell Current brings them closer to the surface. Water is colder during this period (16-20°C) but visibility can be reduced due to plankton blooms. December through May brings warmer water (22-26°C), better visibility, and more relaxed conditions, though hammerhead sightings are less reliable. Sea lions and other wildlife are present year-round.

What Makes It Special

The Galapagos Islands are a UNESCO World Heritage Site and one of the world's premier marine destinations. Kicker Rock combines dramatic topography—swimming through the channel between towering volcanic cliffs—with almost guaranteed large animal encounters. The unique mixing of warm and cold currents creates conditions found nowhere else on Earth, supporting species from tropical and cold-water ecosystems side by side. It's accessible as a day trip from San Cristobal, making it perfect for divers visiting the islands.

Practical Tips

• Bring Thermal Protection: The cold thermoclines catch many divers off guard. A 5-7mm wetsuit or semi-dry suit is advisable.
• Book Early: Galapagos diving is regulated and boats fill quickly. Reserve weeks or months in advance.
• National Park Rules: All diving requires a certified Galapagos National Park guide. Follow all regulations strictly.
• Multiple Dives: Day trips typically include two dives—one through the channel and one along the outer walls.
• Camera Ready: Wide-angle is essential for sharks and rays; be ready for fast-moving subjects in variable visibility.
• Combine with Snorkeling: Surface conditions permitting, snorkeling in the channel offers excellent sea lion and turtle encounters.