To 13 ports; the busiest crossings are to Moa (8½ hours, six times a month), Leti (10¾ hours, six times a month), Kisar (15 hours, six times a month), Lurang (Wetar) (22 hours, six times a month), Tenau (Kupang) (twice a month), Lirang (twice a month), Eray (Wetar) (twice a month) and Arwala (Wetar) (twice a month).