I am reposting/editing this from another forum, seems appropriate here:

EVANSTON WINDSURFING SWAP MEET
SUNDAY, MAY 15, 2016
11AM

GREENWOOD STREET at the Lake (lake michigan!)
FREE. Public Park, just steps from the shore.
Just show up. Bring cash! Maybe we will get lucky and have some wind/waves to play.

SUP / Kiting / Skate/ Longboard/ Shortboard/ SURF and Kayaks WELCOME!

All wave riding, wind driven, body powered skate sail surf paddle vehicles encouraged!!

Any Questions....please call BOB 847.477.3578

Bringing down some gear to the swap meet. Board bags, masts, booms, fins, bases, mast extension for the BIG race sails, a board or two more, garage board racks, Gorge racks (for your car) and a snow surfer.

Oh, and one super special item. Its a one of a kind. Literally the only one in the world. But you'll have to come to the swap meet to see what that is.