To 13 ports; the busiest crossings are to Zurich (23 minutes, 23 times a day in season), Thalwil (10 minutes, about 16 times a day), Erlenbach (8 minutes, about 17 times a day in season), Heslibach (7 minutes, 10 times a day), Rüschlikon (26 minutes, 10 times a day), Kilchberg (34 minutes, 10 times a day), Herrliberg (22 minutes, three times a day in season) and Meilen (35 minutes, three times a day in season).