How to Find the mechanical shark easter egg in Just Cause 2

Here's a great tutorial by the fellows at Achievement Hunter showing you where to find another Just Cause 2 easter egg on the Xbox 360. This time they are dealing with the mechanical shark easter egg. Now, usually easter eggs are pretty cool and have some sort of secret message, but most of the time are there for fun. This easter egg just seems kind of pointless. Anyways enjoy the tutorial and good luck!