ʻOku ʻi ai ʻa ʻene lautohi ʻe taha. ʻOku ʻi ai ha uafu ʻi he matāfonua hihifo, ko Polutu, ofi ki he ʻesi motuʻa, ko Falefakauō. ʻOku maumau ʻa e uafú ni ʻe he ngaahi afā meimei taimi kotoa pē. Fakatātā lolotonga ʻa e afā lahi ʻo 1961, naʻe ngoto ʻa e vaka fakapuleʻanga, ko e Fangaʻilifuka. Naʻe fakaongoongoa ia ʻi he māʻimoa ʻo Sālote Tupou III, ko e Hiva afā ʻo Vaea (vakai hifo).