[13] They traveled extensive distances of open ocean in outrigger canoes utilizing navigation solutions for instance adhere charts.[14][15] The windward sailing functionality of Austronesian boats permitted a strategy of sailing to windward on the voyage of exploration, with a return downwind both to report a discovery or if no land https://www.whofish.org/Default.aspx?tabid=45&modid=379&action=detail&itemid=310505&rCode=18