Snorkeling the Silfra fissure in Iceland

This is my first attempt using a (rented) GoPro so pardon the extreme shakiness! Snorkeling this crystal clear Icelandic fissure full of 3 degrees celsius (37 degrees F) melted glacier water in a wet suit! Twelve of us took the plunge that morning but I was the only one wearing a wetsuit, the others had a dry suit that kept you floating. It was awesome snorkeling between two continents (the North American and European tectonic plates). Believe it or not, it wasn't that cold at all. Awesome experience!