✅ Number one snorkeling tour operator on TripAdvisor
✅ Guided 30 – 40-minute snorkeling of Silfra Hall, Silfra Cathedral, and Silfra Lagoon.
✅ Float between two continental plates
✅ Surrounded by the astonishing clarity of the water and the mesmerizing colors of this underwater world.
✅ Enjoy the surrounding area of the Thingvellir UNESCO world heritage site.
✅ Make sure to drink some of the Silfra water while you are snorkeling
✅ Hot chocolate and cookies after the trip
Availability: Daily, All year around
Duration: Approximately 3 hours (you will be in the water for around 30-40 minutes and the remaining time is needed for getting in and out of the gear).
Min/Max: Maximum of 6 snorkelers per snorkel guide.
Please bring: Long underwear, thick socks, suitable clothes for the weather of the day and contact lenses if you wear glasses.
Included: Guided snorkeling trip, all necessary snorkeling equipment, hot chocolate and cookies after the trip, entrance fee of ISK 1.000.- into Silfra
- have read, signed, and followed directions on the Snorkeling Silfra Medical Statement
- sign our liability release form at the start of the tour
- Minimum 150cm tall/maximum 200cm tall
- Minimum 45kg / maximum 120kg
- 14 years of age
- Be comfortable in the water and be able to swim
- Physically fit
- Ready to wear a sometimes tight & constricting dry suit
- Able to communicate in English or have a translator available at all times during the tour
- Not be pregnant
Participants are not allowed on tour without signing the Snorkeling Silfra Medical Statement and, if necessary, a physician’s approval which can be found in the Medical Statement.
Please read the Snorkeling Silfra Medical Statement prior to booking to make sure that you are eligible for the tour.
Immerse yourself in the clearest water in the world and float between two continents in Iceland! A snorkeling adventure in the famous Silfra fissure is an unforgettable experience.
We offer daily snorkeling tours of Silfra where the astonishing clarity of the water reveals a mesmerizing underwater world full of colors you don’t see above the surface. Silfra is a fissure created by the separation of the North American and Eurasian tectonic plates cutting through Iceland. The Silfra fissure fills with glacial water that has been filtered underground for decades through hardened, porous lava rock. The filtering process of the glacial water makes Silfra one of the clearest bodies of water on earth with up to 120 meters of visibility.
If you choose the tour option with pick up, we will pick you up in Reykjavík and drive with you to Thingvellir National Park. During the one-hour drive, your guide will provide you with background information about the unique geology and cultural history of Iceland and Silfra as well as the surrounding area of the UNESCO world heritage site. If you do not need transportation from Reykjavík and would rather drive yourself to the site, please book the Self-Drive.
Upon arrival at Silfra, your guide will give you your dry suit and snorkeling equipment. Your snorkel guide will explain how to use this equipment and how to ensure that you will be warm and comfortable during your 30 to 40-minute snorkeling tour of Silfra Hall, Silfra Cathedral, and Silfra Lagoon.
During your snorkel, you will explore the four main parts of Silfra. You will float through Big Crack, Silfra’s narrowest section and where the continental plates are so close you can almost touch them. The fissure then widens into Silfra Hall. Here the full spectrum of Silfra’s colors and clarity become all the more apparent. At this point, if you look at just the right angle you can see all the way to lake Thingvallavatn, over 150m away. Near to the opening to Thingvellir lake, we will enter the Silfra Cathedral; as the depth reaches 23m you feel like you are flying over the boulders and glacial silt. Your snorkel is finished in the endless visibility of Silfra Lagoon.
Make sure to drink some of the Silfra water while you are snorkeling! Who knows when you will be able to drink water so pure again.