Float in the clearest water in the world while snorkelling in Silfra

The Silfra fissure in Þingvellir National Park is a breathtaking snorkelling destination, about 50 kilometres north-east of Reykjavik. Here, in the clearest water in the world, you experience the unique feeling of floating between the North American and Eurasian tectonic plates. The glacial meltwater, filtered through porous lava rock, offers visibility of over 100 metres. While the underwater world here is rather sparse due to the low temperatures of 2°C to 4°C, the spectacular rock formations and the feeling of calm and weightlessness are truly impressive. Guided tours provide the necessary equipment and safety, and drysuits offer protection from the cold.

Snorkelling in Silfra is not a short outing but an experience that requires a certain level of physical fitness. The experienced guides place great importance on environmental protection to preserve the unspoilt nature. With basic swimming skills, you can fully enjoy the magic of this place. The entry point is easy to find and the organisation by the tour operators is excellent, so you can focus entirely on the adventure between the continents.