This game was a nice challenge. A lot of people have been saying our game is too hard, so I can sympathize with you as I'm sure you can beat every level in 3 seconds!
I found it a little confusing that it didn't matter if I ran my boat into the shore as long as I didn't hit a rock, but the game is fun and the mechanics are solid, so I can suspend my disbelief there easily :)
Nice work!