The ‘perfect’ thermocline, it almost sounds magical doesn’t it. I have to say that for me it has that magical feeling about it. When I encountered this phenomenon I had never heard about the term thermocline before. In retrospect I scuba dived through several off them before, I just didn’t know they where called thermoclines. A thermocline can appear anywhere in the world, however this encounter happened to be on a forlorn beach on the Caribbean island of Curacao. Not a bad place for some magic!