To 9 ports; the busiest crossings are to Quiberon (50 minutes, six times a day), Port-Navalo (an hour, about twice a day, late March to October), Vannes (2 hours 5 minutes, twice a day, late March to October), La Turballe (an hour and a half, 33 times a month, May to September), Locmariaquer (1 hour 20 minutes, three times a week, April to June and in September), Le Croisic (2 hours 45 minutes, seven times a month, May to early July and in September), Houat (45 minutes, six times a month, late April to September) and Hoedic (55 minutes, six times a month, mid-April to September).