Excellent music, it made a great first impression! The violin and accordion together is really fun. I feel like this game is pretty juicy, I really like the particle effects for the water under the boat and on boats being destroyed. The sound effects are really meaty too!
I liked that you had a tutorial prompt on the menu, but I really needed that while playing. I totally forgot all of them once I started the game up. If you're going to keep improving this I'd be sure to throw that screen in a pause menu at least, but definitely try to get them in game at some point.
Good job!