If you want to try competitive sailing but you don’t quite have the knot-tying skills to try out for the America’s Cup team, Cozumel’s 12 Metre America’s Cup Challenge isn’t a bad plan B. Board a 12-meter (39-foot) sailboat for a race against another boat. But don’t think you’ll get to sit back and relax; you’re part of the crew! This excursion is ideal for fit, adrenaline-loving travelers who want to be on the high seas.