Isla Mujeres, Mexico
Isla Mujeres is a small island off cancun's coast. We got the ferry over for $4 return and arrived with no idea what to do. However we soon managed to get on to a snorkel trip for half price where we met the lovely sam and si (who probably paid full price for the trip and are now reading this!)
The boat driver spoke no English and dropped us in the middle of the ocean and told us to snorkel and he would pick us up at a different point. We felt totally stra...