Max Cruise Marine expands into aluminum catamarans for long-range cruising

Max Cruise Marine is stepping into aluminum with a new catamaran range due within the next six months, and that tells you exactly where the yard wants to go next. The Vietnam-built builder has made its name on composite sailing cats, but this move points toward buyers who care as much about durability, repairability and long-range autonomy as they do about finish and comfort.

That is a meaningful shift in a market where material choice still says a lot about ownership style. Composite remains the obvious fit for many private cruising cats and charter boats because it keeps weight down and allows slick, highly finished interiors. Aluminum, by contrast, tends to speak to expedition-minded owners, serious liveaboards and anyone planning offshore miles where ruggedness and easier field repair matter more than showroom polish. Max Cruise Marine appears to be trying to claim that territory without giving up the comfort-first brief that defined its composite boats.

The company’s current lineup centers on the Max 45SC, Max 48SC and Max 55SC, all built as high-performance, custom-crafted sailing catamarans using advanced resin-infused construction. Its hybrid propulsion packages reinforce that technology-forward image. On the Max 45SC, Max Cruise Marine lists twin 30 hp engines, 10 kW electric drives, a 5 kW generator, 3 kW of solar power and a 30 kWh lithium battery bank. The same hybrid approach is offered across models such as the Max 45SC, Max 48SC and Max 55SC.

That background makes the aluminum expansion more interesting than a simple add-on. Max Cruise Marine is not abandoning its composite identity; it is broadening it. The brand’s pitch still leans on cruising comfort and innovative systems, but aluminum opens the door to a different ownership conversation, one built around long-range passages, heavy use and the kind of structural toughness that matters when a boat is expected to see hard miles. For buyers comparing an expedition cat, a tropical cruiser, a charter platform or a commercial crossover, that flexibility can matter more than another set of cushions or a slightly brighter interior.

The scale of the business suggests the move is also a strategic gamble. Multihulls World has described Max Cruise Marine as an American company whose catamarans are built in Vietnam, and trade coverage in 2024 placed its core production in the 44-, 48- and 55-foot range. An independent spec site says the company was founded by Terry Dewhurst and listed 16 Max 45SCs, 3 Max 48SCs and 2 Max 55SCs on the water as of 2025. If those numbers hold, Max Cruise Marine is still a relatively small builder, which makes an aluminum line look less like model creep and more like an attempt to open a fresh value niche.

That is the real story here. Max Cruise Marine is not just adding a new material; it is testing whether a composite-and-hybrid builder can earn credibility with owners who want the toughness of aluminum and the livability of a modern cruising cat.