Not the theme but, if the admins accepted it, Im none-one to argue!
It gets really complicated really quick, but the fact that you can re-start straight away help it to don't be frustrating.
The boats looks good, but maybe the water would have get some benefits from giving it a bit of texture.
Also I loosed my boat a couple of times on the edges (and it never came back!).
Still really nice for a week one man job. Congrats!