The New J/40 - Offshore Speed, Comfort and Ease by Frederic Bouvier 23 Jul 11:00 PDT J/Boats and J/Composites are pleased to announce the New J/40, an offshore-capable, high performance cruising yacht capable of double-digit speeds with exceptional comfort, both in port and at sea. From the same team that launched the award-winning J/112E, J/122 and J/45, comes an exciting new 40-footer that boldly pushes the envelope on performance, versatility of use, and cruising comfort.