9. Tectonic Plates Diving in Silfra, Iceland
The clearest water on earth is in Silfra, Iceland, where the continental tectonic plates between Eurasia and North America break up where you are able to dive or snorkel in the precise spot. This can be truly among the hardly any areas where it is possible to swim between the plates and the water is so clear that one may see 100 meters of ocean depth. Scuba diving here was done for quite a while and the place is investigated fairly extensively with four portions lagoon, Silfra hall, cathedral and Silfra crack. The part that is deepest reaches the most amazing part and 63 meters is the cathedral that’s a 100-meter long fissure that is visible in its entirety.
The water has a temperature of 2 to 4 Degrees Celsius through the entire year since the region is settled in Iceland but the marine life here is rather not the same as that of other surrounding areas. There’s another nearby diving site named Daviosgja, part of the Thingvellir National Park which is a UNESCO World Heritage Site because of its geological, cultural and historic significance.