Mick the site you are looking for is Broadlands Caravan Club site at Ludham, between Potter Heigham and Wroxham on the A1062. The river Ant and Ludham Bridge boatyard is a 200yrd walk from the site, and you get a 10% discount on day boat hire if you are staying at Broadlands. You will need to be a CC member to stay here as it is members only. This is an excellent site in a super location.