The world's 100 largest yachts for 2008. Information for the one hundred biggest megayachts in 2008. Lady Marina is one of the largest yachts in the world. The Power & Motoryacht 100 is a list of the world's 100 largest yachts.

By Diane M. Byrne

#94: LADY MARINA—209'10"

European cruising grounds are favored by Sergio Mantegazza, a Swiss citizen who's made billions in the travel industry. In fact, he had the yacht pull into Monaco in April for the Monte Carlo Masters tennis tournaments. Like Ambrosia (no. 87 in "The Power & Motoryacht 100"), Lady Marina bears a family coat of arms, but hers has a personal touch: a pearl necklace around the neck of a knight.

Y: 1999; B: Feadship/Royal De Vries Scheepsbouw, Holland; N: De Voogt Naval Architects; H: steel; E: 2/2,200-hp Caterpillars

World’s 100 Largest Yachts 2008