I quite like it. I like the color scheme (and actually like the darkness of the ocean), and the hand drawn elements all look good. It's an attractive map. My only real cc would be that the border ends don't look nearly as crisp and clear as the other elements in your map (e.g. compare the top left-hand border with the title), making them appear fuzzy and out of focus. One way of correcting this might be to zoom in really close so that you can view the individual pixels, erase the pixels around the edges and then draw more clearly defined edge. Otherwise looks great so far.

Cheers,
-Arsheesh