7 June 2012 Last updated at 13:06

London 2012: Windsurfers test Olympic waters

Britain's bronze medal-winning windsurfers Bryony Shaw and Nick Dempsey test the Olympic waters of Weymouth as they compete in the Skandia Sail for Gold Regatta.

On day three the competition moved out of the bay and into open waters where the variable conditions tested Beijing medallist Shaw.

Dempsey struggled early on in the changeable wind but the Athens bronze medallist improved as the day went on to win the final event.