Discover the underwater wonderland that glitters beneath the surface of Silfra Fissure in Thingvellir National Park on this 2 hour snorkeling tour. Accompanied by a certified Padi Diveguide that will lead you through the crystal-clear, heavenly blue waters of Silfra Fissure. Explore the fissure, its formation and wonderful surroundings on this 2-hour small group experience.
