On this tour you will dive into the most unique body of water in the world. The crystal-clear glacial water provides over 100 meters of underwater visibility. This truly is an unmatched scenery that cannot be found anywhere else. Activity takes place in Tingvellir national park which is a UNESCO site. Сancellation fee of 100% if booking is cancelled 1 day or less before the event. Cancellation fee of 50% if booking is cancelled 2 days or less before the event. Highlights: Diving at Silfra. Duration: 4 hours. Departure: daily. Includes: pick-up, professional guide, gear, warm overcoats, hot coc