2025 Granocean W72

The 2025 Granocean W72 is a 72-foot fiberglass catamaran designed for extended offshore cruising. Its flared hulls, high bridge deck clearance, and 32.67-foot beam create a stable, smooth-riding platform with exceptional interior volume. Twin Cummins diesel engines rated at 1,100 horsepower deliver a cruising speed of 12 knots and a maximum speed of 14 knots. Long-range fuel tanks support extended voyages with displacement-style efficiency.

The accommodation layout comprises a master suite, two additional guest cabins, a galley, and crew provisions all positioned in the port hull. The main deck operates as a single level, flowing from a forward saloon through to a bow cockpit with integrated spa tub. The flybridge features extensive open-air space, a wet bar, helm station, lounging areas, and provisions for a tender with crane.

Built to ISO Category A offshore standards, the W72 employs resin-infused vinylester construction throughout, combining strength with superior anti-osmosis protection. The hull and deck use closed-cell foam-cored composite panels with carbon reinforcements in critical areas, optimizing structural integrity while keeping weight minimal. The boat represents robust engineering by Simpson Naval Architecture and Gurit SP, constructed as a capable, comfortable offshore cruiser ready for immediate use.