I have never been, but seen pics from someone else who was there and I believe you are in for a treat.
Couldn't resist to post you and tell you that I love Ogunquit. I was there a few years back. We left Plattsburgh NY towards Maine with no plans and no reservations for hotels. We were going to drive and stop whenever we wanted, but had no need to go beyond Ogunquit. It is such a nice town, lovely beaches and a quilt shop. who needs any more?