Kneeboard Surfing Related Events As we work on rebuilding KSUSA and building the stoke for kneeboard competition and gatherings we share with you these upcoming events. We hope that you can join us for one or more of these. WildCoast Dempsey Holder – September 10, 2016 – http://www.wildcoast.net/media-center/news/1216 The Dempsey Holder is an annual surf contest in Imperial Beach.  Its […]