Babysitter For 12 Year-old On Torch Lake

My family is going to be on Torch Lake for the month of July and we're looking for someone to help watch my 12-year-old daughter. She is VERY high energy and asks a lot of questions so we need someone active with a lot of patience to chat. Most of her days are spent down at the yacht club where there are lots of kids. We mostly need someone to follow her around, as well as for occasional date nights.