Before resuming the voyage Baudin purchased a 30 ton schooner, which he named the , a smaller vessel which could conduct close inshore survey work. He sent the larger "Naturaliste" under Hamelin back to France with all the specimens that had been collected by Baudin and his crew. As the voyage had progressed Louis de Freycinet, now a Lieutenant, had shown his talents as an officer and a hydrographer and so was given command of the "Casuarina". The expedition then headed for Tasmania and conducted further charting of Bass Strait before sailing west, following the west coast northward, and after another visit to Timor, undertook further exploration along the north coast of Australia. Plagued by contrary winds, ill health, and because 'the quadrupeds and emus were very sick', it was decided on 7 July 1803 to return to France. On the return voyage, the ships stopped in Mauritius, where Baudin died of tuberculosis on 16 September 1803. The expedition finally reached France on 24 March 1804.