Scubafra Great Crack Snorkeling and Underwater Photography


English‑speaking guide, dry snorkelling suit, diving fins, snorkelling mask, thermal suit; hot chocolate, Hraun chocolate, Go Pro photos.
Other personal expenses, tips.
Participants must be at least 12 years old to join this activity; children aged 12‑17 must be accompanied by a paying adult; participants must be under 70 years of age; participants aged 60‑69 must bring a doctor‑signed note attached to the operator's medical form; no experience is required, this activity is safe for beginners.
Participants must read and sign the snorkelling medical declaration before the experience; to ensure a pleasant and safe snorkelling experience, the operator recommends having a light meal at least one to two hours before the scheduled departure time; participants must be at least 150 cm tall and weigh at least 45 kg, and must not exceed 200 cm in height and 120 kg in weight; if you do not read and meet the requirements in the declaration, the guide has the right to refuse your participation; Silfra Fissure is very busy in summer. Therefore, the operator recommends booking the earliest morning or late evening session; participants must read this Snorkelling Medical Declaration before joining the tour.
This activity is not suitable for: Pregnant women.
Thermal underwear (thermal top and trousers) and a pair of thermal socks for snorkelling; change of clothes (just in case); if you wear glasses, please prepare contact lenses; warm clothing (inner layer); please remove all jewellery (earrings, necklaces, watches, bracelets, rings, etc.) before the experience.
The voucher is valid only on the specified date (and time).
Please present your e‑voucher.

The order will be confirmed instantly. If you do not receive the order confirmation information, please contact customer service.
If cancelled within 24 hours before the participation time after order confirmation, a 3% cancellation fee will be charged.
If cancelled within 24 hours before the participation time, a 100% cancellation fee will be charged.
If cancelled after the participation time, a 100% cancellation fee will be charged.
Snorkelling in the Silfra fissure, a unique underwater rift between two tectonic plates
Experience the clearest waters in the world, with visibility exceeding 100 metres
Swim in the glacier‑filtered pure waters of Langjökull Glacier, where the water temperature remains at 2‑4°C year‑round
Receive complimentary GoPro photos during the adventure to capture this once‑in‑a‑lifetime experience

Snorkelling in the Silfra fissure is a truly unique experience, allowing you to swim between the North American and Eurasian tectonic plates in crystal‑clear glacial water.
This is a once‑in‑a‑lifetime adventure in one of the purest waters on Earth, with visibility exceeding 100 metres. The water originates from the Langjökull glacier, filtered naturally through underground lava fields for decades.
| Itinerary Reference |
Departure: Meet at Troll Expeditions Silfra fissure. Optional departure times: 08:30, 09:00, 09:30, 10:00, 12:00, 12:30, 13:00, 14:30, 15:00, 16:00 (please ensure you attend the activity at the selected time during booking). The meeting point is in the Silfra "company only" car park, next to our company van with the large TROLL logo. No refunds for latecomers or no‑shows. Please arrive 20 minutes before the departure time Attractions / Experience: Silfra Arctic Adventure Return: Arrive back. Optional return times: 11:30, 12:00, 12:30, 13:00, 15:00, 15:30, 16:00, 17:30, 18:00, 19:00 (depending on the selected departure time and tour duration during booking) The itinerary may be adjusted according to traffic and weather conditions |

Under expert guidance, you will float through this breathtaking underwater landscape, admiring vibrant blue hues and striking rock formations.
After the tour, you will receive GoPro photos to capture your unforgettable journey.
Silfra is the only place on Earth where you can snorkel between two continental plates, making it a must‑do activity for adventure seekers and nature lovers visiting Iceland.

Explore the only place on Earth where you can snorkel between tectonic plates
Guest2026
Came here on our honeymoon, wanted some nice underwater shots for our wedding al...
Guest2026
Wandered around this area alone and booked this snorkelling trip last minute. Th...
Guest2026
Came with a bunch of friends for a day out on the water. We packed a few snacks ...












