Year-round boats which can accommodate cars from TekirdaÄ on the northern/European coast of the Sea of Marmara; costs 15 TL/person and Erdek on the southern/Asian coast of the Sea of Marmara. There are also pessenger-only fast ferries (http://www.ido.com.tr/en/...) from Istanbul during summer months, which cost 40 TL/person or 30 TL/person with a slower ferry departing on Saturdays.
