The aire at Grand fort Phillip in now closed and permanent height barriers have been erected. 85 yds down the road on the other side of the fish dock is a small parking area which does not have a "no camping car" sign but it's part of their car park and I doubt very much a pleasant place for an overnight stay. There are new sign directing camping cars to an air which is simply a grassy(long and tatty) area opposite the campsite didn't stop to see if there were facilities but didn't see any on passing. Wouldn't want to stay there anyway it's just a it of grass off the road. There is extensive " no camping car" signs everywhere else so Rue du Port at Gravelines is now the only place to go, just as well as its also best one.