This is a really well scoped and polished jam entry! I the graphics are charming, I liked the style of your volume slider, you have a great in game tutorial, the screen shake during the storm helps sell the impact and I like how the boat can flop around. It made me smile when the storm really knocked it around!
Two pieces of feedback I have are I wish the tutorial text scrolled a bit faster or you could press a button to make it all appear at once. I read pretty fast so it had me waiting a bit. I'd also consider adding a brief period of invincibility after being damaged, maybe only a fraction of a second or so. You can take a lot of damage pretty quickly in this game.
Awesome job!