Calico Jack is a 30-metre traditional Phinisi schooner hand-built in Sulawesi, carrying a maximum of 10 guests in 5 en-suite, air-conditioned cabins (two convertible double/twin cabins, two double cabins and one twin cabin). Designed for long-range dive expeditions, she runs on twin engines with onboard water-making capacity and is equipped with a dedicated dive deck, Nitrox system, two dive tenders and a camera preparation station with separate rinse tanks. Guest spaces include a sun deck, an observation deck, an indoor lounge, an outdoor dining area and a bar/BBQ area, with a crew of around 10 including two dive guides and a marine-biologist cruise director. Meals are Asian-fusion and international, served communally, with signature beach barbecues on remote islands. Calico Jack sails year-round expeditions to Raja Ampat, Triton Bay, the Banda Sea and Cenderawasih Bay, mostly on 11-night/12-day itineraries.