San Francisco, California
London, United Kingdom
The Wisconsin Water Ski Federation presents the 40th annual Think Tank - Wisconsin Water Ski Convention & Expo. Think Tank is the largest and longest-running event of its kind in the world, and it's returning to Lake Geneva.
Attendees can participate in hands-on skills instruction, seminars, and forums on a variety of topics and water ski disciplines. The expo showcases the latest and greatest in water skiing equipment, boats, and apparel.