Daughter of the late Lord Forster, one of England's great yachtsmen, Mrs. Pitt-Rivers was the only lady skipper in the recent Newport-Bermuda ocean race, brought her 63-foot cutter Foxhound through heavy seas to finish 36th in a fleet of 88 of world's best yachtsmen. She is now sailing the 21-year-old Foxhound back to England via the Azores.