Northrop & Johnson has partnered with Hystream Yachts, builder of luxury hydrogen-electric propulsion vessels.
As part of the collaboration, Kristen Klein of Northrop & Johnson will exclusively represent the Hystream HS 80 and Hystream HS 65.
The HS 80 is a 25.1m craft with an integrated hydrogen-electric propulsion system, AI-assisted autonomous navigation, and bifacial solar panels for energy independence.
Solid-state supercapacitors provide rapid-charge energy storage with an extended lifespan.
The catamaran has a compressed carbon fiber hydrogen storage system for safe fuel containment – the yacht can travel up to 234 nautical miles on stored hydrogen at speeds up to 16 knots.
The interior features floor-to-ceiling windows, smart LED lighting, and high-end sustainable materials. There are four guest cabins, each with ensuite baths.
Intelligent hybrid propulsion
The exterior decks feature a flybridge, an aft deck for alfresco dining, and a beach club with swim platform access.
The HS 65 is 19.3m in length with a draft of 8.04m.
The yacht has an intelligent hybrid diesel-electric propulsion system and has a range up to 3,500 nautical miles with advanced autonomy.
Features include AI-assisted docking, next-gen sonar, Starlink connectivity, a Raymarine Cyclone radar and 3D sonar system and a 70kWh energy storage system.
The flybridge features dual helm seats, forward-facing lounge seating, and a U-shaped guest area.
There is also a full-service outdoor bar and grill equipped with a Lynx grill, ice machine, and refrigerator.
The open-concept layout includes a fully equipped galley, a salon with seating for eight, and a dedicated office space.
Eight guests can be accommodated across four cabins.
