Nice work! Making a map entirely in vector format can be tricky business, but I think you pulled it off nicely. The coastlines are a little smooth for my taste, but the overall layout of the landscape looks nice, and the elevation seems well done. I'd personally opt for a separate box for the information text, though, I think the text there on top of the ocean looks a little awkward. Maybe that's just me.

In any case, very nice map, have some rep!