Mishal Husain, John Inverdale and Clare Balding host as events at Eton Dorney take the limelight. In particular, the men's four start their quest for a fourth successive Olympic gold, and Katherine Grainger and partner Anna Watkins begin their fight to add Olympic gold to their world title.
Twelve gold medals will be won over the next 15 hours on day three of the Games.
Rowing: 09.40 Women's quadruple sculls repechages 09.50 Men's eight repechages 10.00 Men's quadruple sculls repechages 10.10 Men's pair repechages 10.20 Women's double sculls heats 10.40 Men's four heats
Rowing commentators: Garry Herbert Dan Topolski
Swimming: 10.00 Women's 200m freestyle heats 10.25 Men's 200m butterfly heats 10.49 Women's 200m individual medley heats
Swimming commentators: Andy Jameson Adrian Moorhouse Sharron Davies.