To 13 ports; the busiest crossings are to Kisar (3½ hours, six times a month), Lurang (Wetar) (10½ hours, six times a month), Tenau (Kupang) (twice a month), Lirang (twice a month), Eray (Wetar) (twice a month), Arwala (Wetar) (twice a month), Ilwaki (Wetar) (twice a month) and Moa (twice a month).