Catherine, Duchess of Cambridge visits the new headquarters of Ben Ainslie Racing (BAR) on February 12, 2015 in Portsmouth, England. BAR aims to bring the America's Cup yacht racing trophy back to Britain, where the race began in 1851. (Photo below by Chris Jackson/Getty Images)
The Duchess is a patron of the 1851 Trust, which helps young people become involved with sailing and the marine industry. (Photo below by Christopher Pledger/WPA Pool/Getty Images)