Marco Ferrari Reveals 137 Metre Superyacht Concept Project Neptune

Project Neptune is a 137.5 metre superyacht by Italian designer Marco Ferrari. It combines sculptural elegance, generous guest capacity, and cutting-edge sustainability. Ferrari’s vision delivers a timeless presence with clean lines and dramatic deck overhangs that maximize outdoor living space.

At over 9,000 GT, Neptune enters gigayacht territory. It accommodates 22 guests in ten suites, including four VIP cabins with private balconies. The owner’s deck is a private penthouse with panoramic views, a lounge and library, walk-in dressing areas, and a foredeck Jacuzzi with sun terrace.

Entertainment is a priority. Neptune features three pools: an infinity pool at the stern, a central pool integrated into an outdoor lounge, and a forward Jacuzzi near the helipad. Folding sea platforms in the beach club expand the waterfront space, creating a seamless connection to the sea.

Adventure-ready amenities include a certified helipad with hangar, storage for up to seven tenders or a combination of tenders and a submarine, and a garage for Jet Skis, Seabobs, diving equipment, and expedition gear.

Sustainability is central to the design. Hydrogen fuel cells power silent, low-emission cruising. Diesel-electric generators using synthetic or advanced biofuels provide extended range. Cryogenic hydrogen storage, insulated glazing, high-efficiency heat pumps, and waste-heat recovery loops reduce energy consumption and environmental impact.