Went to Wimereux for a couple days, a pleasant way to end the holiday. Here is the route:
Wimereux is a seaside town not unlike some in the UK. It has some nice shops selling a mixture of tourist tat and nice stuff and is generally a nice place to be when the sun is shining.
There is a bus to Boulogne-sur-Mer for a Euro, where there are boats and seagulls and an interesting old town.