Urban Sea (February 18, 1989 - 2 March 2009) was a French Thoroughbred racemare best known for winning France's most prestigious race in 1993 and for her importance as a world class broodmare. She is one of only two mares to ever produce two Epsom Derby winners, namely Galileo and Sea the Stars. None have produced three winners of this race.Bred by Paul de Moussac's Marystead Farm, she was by Miswaki, a son of the Leading sire in North America, Mr.