Discover one of the most spectacular snorkeling sites in the Galápagos: Los Túneles Cabo Rosa. This unique volcanic landscape is formed by ancient lava flows that created natural arches, tunnels, and crystal-clear pools, providing a habitat for an incredible variety of marine wildlife. During this half-day excursion, you'll snorkel alongside sea turtles, reef sharks, rays, sea horses, colorful fish, and playful sea lions while enjoying breathtaking scenery found nowhere else in the world.