Los Túneles from Isabela

For lovers of geology and marine life, no trip to Isabela Island is complete without a visit to Los Túneles, ancient lava formations turned into a spectacular natural refuge. On this excursion you will walk over these volcanic tunnels and see iconic Galápagos species such as blue-footed boobies and sea lions. Then you will dive into the crystal-clear waters of Cabo Rosa to snorkel next to sea turtles, white-tip reef sharks, seahorses and schools of tropical fish, in a unique setting of underwater tunnels and volcanic caves.