France in August

GrumpySteve
GrumpySteve Forum Participant Posts: 20

We have unusually managed to get some time off in August (10th-19th) and have booked Tunnel with Tesco vouchers. Do you think it will be necessary to book a site or take pot luck. We are quite happy with municipals and have no particular area in mind but
probably not coastal (too popular). I am aware this is in the middle of the French season. Suggestions please.