PWA Ulsan World Cup, Korea - Event preview Prepare for breakneck speeds and cunning tactics as the PWA's fastest race fleets descend on Ulsan's Jinha beach for the opening round of the 2010 slalom season. From May 15th through to May 21st an elite group of windsurfers will battle it out around the buoys to make their mark on the first stop of the 2010 PWA slalom world tour. The beautiful beaches around the town of Ulsan will provide a dazzling backdrop to the fierce competition that will be taking place on the tropical waters of the Sea of Korea. ...