I have not been on it for about eight years but the flow below looks like two maybe three.
I would launch my 16' Bass tracker with a 50 hp Merc and have a ball, Most times I would launch from the Camp site at the dam.
You should be just fine with your set up I 've even tied to the steps at the camp ground (Prob not supposed to) and had lunch then hit the water again after eating.
Pic of one gen.