OnamysticislandinPacific,thedaughterofthechief,MoanafromMotunuiIsland,haeendrawntotheseasinceshewasatoddler.SheismeanttobethenextchiefofMotunuiIslandbutshebreakstherulemadebyherancestorsthatnooneshouldbeallowedtogobeyondthereef.ShesailsacrosstheseafollowingthelastwishofGrammaTalatofindMauiandrestoretheheartofTeFiti...在太平洋一座神秘的小岛上,莫图鲁尼岛部落酋长的女儿莫阿娜从小就向往大海。本该成为莫图鲁尼岛下一任酋长的她,不顾先辈们定下的规矩“谁都不能离开礁石”,遵从塔拉祖母的临终遗愿,驾船出海,踏上了寻找毛伊、归还特菲提之心的旅途……