A popular spot apparently!

Littleton Sailing Club
Littleton Ln, Shepperton, Surrey TW17 0NF

Datchet Watersports

There are several venues on the independent republic of the Isle of Wight, notably Bonchurch and Yaverland. Declare yourself an outlaw and take the ferry trip of a lifetime...

A number of venues available here. Current research indicates rigging up in the golf course car park, mid way along the beach where the groins end, is a reasonable spot. No shortage of places to hole up for the night, you can pretty much park the van anywhere, even in the middle of town right by the beach.

A large lake where people windsurf and so on. It's a pretty handy venue if you get skunked, with lots of non-windsurfing activities available e.g. mountain biking, walking, all in a well-landscaped and tree-packed park.

Porto Pollo, Sardinia. Two windsuf spots in one location - theres a sandy ismuth leading out to an island. With bump and jump chop on one side and flat water blasting on the other side.