10 Futuristc Mega Yachts That Will Exist Before You Die

2. Adastra
Designer: McConaghy Boats
This epic 140-foot trimaran is no longer simply a concept, as it was actually launched in 2012 in China, though it does mark the advent of a new era in megaboating. Skimming the surface like a goliath waterbug, it’s decked out with all the trappings you’d expect in an uber-luxury craft, including a spacious bar and lounge area, dining area, and top-notch accommodations for up to nine guests (plus crew).