Tangaroa Expedition Tangaroa Expedition The Tangaroa Expedition of 2006 closely resembled the Kon-Tiki expedition sailing a balsa raft from Peru to Polynesia. Tangaroa outperformed Kon-Tiki by having an improved sail rig and by actively using guaras (centerboards). As such, the expedition represents a scientific continuation of Thor Heyerdahl's experiments in recreated maritime technology. The raft was named after the Māori sea-god Tangaroa. Based on records of ancient vessels, the raft used a relatively sophisticated square sail that allowed sailing into the wind, or tacking. It was high by wide. The raft also included a set of modern navigation and communication equipment, including
Kon-Tiki (2012 film) One significant inaccuracy is absence of indigenous Polynesians from the cast. The scenes depicting Heyerdahl's experiences on Fatu Hiva were shot in Thailand with Thai extras who do not resemble native Polynesians, and who are shown holding compound spears not typical of the Marquesas Islands, and weaving rattan baskets, of which neither the technique nor the plant material are native to French Polynesia. The film focuses on Heyerdahl's theory that Polynesia was first populated with humans from Peru, but it ignores the Norwegian's more ethnocentric speculations that the original Kon-Tiki voyage was undertaken by a race of tall white bearded