Design and Construction
What distinguishes the 44 SC at first glance is not an exotic deck layout but the underlying hull geometry. The hulls carry particularly slim waterlines and fine-entry bows, choices that favor reduced resistance over the voluminous hulls seen in many cruising cats. The nacelle includes a watertight glass window, a detail that speaks to the builder’s intent for visibility and structural closure between the hulls. The boat is built of solid fiberglass in both hull and deck, with a spade rudder and twin keels per the design’s parameters. With a beam just under 24 feet and a loaded displacement near 17,000 pounds, the platform is a moderate-displacement catamaran whose capsize ratio of 3.73 and comfort ratio of 8.71 place it among considered cruising configurations rather than bare coastal racers.
Rig and Handling
The 44 SC carries a fractional sloop rig with a sleek sail plan and roughly 1,060 square feet of working sail area, yielding a sail-area-to-displacement ratio of 25.65. In the calm-sea, 6-to-8-knot test conditions off La Grande-Motte, the boat demonstrated the low-speed manners one expects of a light-air multihull trial. The slender hulls and fine entries are the sort of geometry that rewards gentle breeze without the blunt forward sections that pound in a seaway.
Propulsion and Performance
The standout engineering story is the asymmetrical hybrid powertrain. As shown at La Grande-Motte, the port hull held a diesel-electric hybrid engine while the starboard hull carried a pure electric motor, a split developed with Hybrid Marine, a British specialist in hybrid propulsion for workboats and sailboats. This configuration was not merely a show piece: the propulsion system was validated by an impressive 10,000-mile voyage from Vietnam to France. In operation, engaging an electric motor at 30 percent of its maximum power yields a one-knot gain in boatspeed, a meaningful assist when clawing off a lee shore or easing through a marina approach under quiet thrust.
Accommodations
The available documentation centers on structure and systems rather than interior arrangements, and the sources do not describe berth counts or cabin finishes. The watertight nacelle window is the one interior-adjacent construction fact on record, indicating a deliberate closure between hulls rather than an open bridgedeck void.
The Verdict
The Max Cruise 44 SC is a thoughtfully engineered catamaran whose slim hull lines and validated asymmetrical hybrid drive give it a genuine point of difference in the mid-size cruising multihull segment. Its documented 10,000-mile passage under hybrid power is a rare real-world endorsement for a boat of this type and era.
Pros
- Asymmetrical hybrid propulsion with port diesel-electric and starboard pure electric motors, developed with a specialist firm
- Slender waterlines and fine-entry bows for reduced resistance
- Hybrid system proven by a 10,000-mile Vietnam-to-France voyage
- One-knot speed gain from electric assist at 30 percent power
Cons
- Interior accommodation details not documented in available sources
- No stated production end year or total hull count
