So during my last South America trip, i went to this amazing hostel out in the Carribean Sea. Basically you take a boat for 2,5 hours, from Cartagena, and you end up in the middel of nowhere! Nothing but the hostel. Its all surrounded by the sea. You can do some activities there, but the primary thing: relax and enjoy with alcohol! I went there on my own, and ended up meeting a lot of awesome people from all over the World.
Thats me and my failed attempt of a head dive. I had a blast there.
The view from the hostel