My only complaint is the camera zoom out when you swim too far. Without that, could be a funny jump-scare!
Seriously excellent work. All around fun to play. Only REAL critique is that the fishing is lackluster. Just pick up items off the ground or use your boat to pick up items off the water. I think some additional work to add a proper fishing element to it and this would be a decently fun little game all said and done! Loved it.