Tambora is a two-masted wooden phinisi schooner built from scratch as a dedicated diving liveaboard in Bulukumba, Sulawesi in 2008. Measuring 40 meters overall with a beam of 8.5 meters, she was purpose-designed around five core themes: luxury, scuba diving, charm and style, low carbon emissions, and first-class safety. She accommodates 16 divers in 8 spacious guest suites, each at least 15 sqm with a large en-suite bathroom. A double keel design minimizes rolling. She explores Raja Ampat, Triton Bay, Banda Sea, Ambon, Sulawesi, and Halmahera.