Anno: Create a New World , Chapter 2 Part 3

Ok so I get all the way up to the part where I have to find the treasure with the treasure map and an exploration ship, but when I get to where the X is on the map there's nothing there. I'm completely stuck and need to find the treasure so I can move on to the next chapter...any ideas?

Hey.That was my problem too,just look closely to map,eventualy you will find it,just move in the area where the cross is.

Zooming out helps a bit, i'm sure the X your refering to is a little to the northeast.