From a New York Times story by Kevin Koenig headlined “Jeff Bezos’ New Yacht Is Finally Ready to Set Sail”:

Just in time for the high season of yachting in the Mediterranean, when multimillion-dollar megayachts descend on ports like Monte Carlo and St. Tropez, Jeff Bezos, the founder of Amazon, has been photographed with his partner Lauren Sánchez on his new boat, Koru, off the coast of Spain.

Mr. Bezos’ vessel is a sailing yacht, a departure from the diesel-powered, floating palaces popular with other billionaires. But it is still massive. At 417 feet, Koru is the world’s largest sailing yacht, according to Boat International, and it cost an estimated $500 million to build, Bloomberg reported.