There is a large area to use for camper/caravans or motor homes, and camping. water point on site but no elecric hook up. please let us know if you require a space. 
Hotels and B&B
On the island ABBEY MOTEL, BANKS ROOMS, NIRVANA B&B, HOGWARTS B&B, QUEEN PHILLIPPA.
In Sittingborne PREMIER INN, TRAVEL LODGE, THE BEAUMONT.
There are others available.