Thanks guys. We didn't know it was a French Bank Holiday this weekend and LeCrotoy was very busy but we squeezed in. Had an amazing thunderstorm all evening and overnight. It was still raining the next morning so we decided to move on to Honfluer. We heard the steam train Andy, but we didn't get to ride on it.
We are currently at an ACSI site in Honfluer called La Briquerie and its first class. 80% of the site has its own WiFi. All the facilities are first class and the site is immaculate; and all for just 16e per night. We are staying here for a while as the weather is hot hot hot