Windance
http://www.windance.com/Swap-Meets-41/Swap # 1 April 27th, Sunday
Swap # 2 May 18th , Sunday
Swap # 3 July 6th, Sunday
CGWA
http://gorgewindsurfing.org/events/swap-meets/April 27, Windance
May 18, Windance
June 29, Luhr Jensen
July 6, Windance
August 3, Luhr Jensen
August 31, Luhr Jensen
Usually good deals if you get there early and stay late. You'll have to wait for forecasts 3-5 day prior for wind conditions.