Chi-Cheemaun Ferry Service Scheduled to Start One Week Later Posted by Ginny Henry | April 29, 2013 | Bruce Peninsula, BruceGreySimcoe, delay, delayed sailing schedule, ferry, Lake Huron, low lake levels, M.S. Chi-Cheemaun, RTO7, schedule, Tobermory Due to continued low water levels on Lake Huron, the Chi-Cheemaun schedule start has been delayed one week to May 10, 2013. To read the complete April 29th Service Notice, click here.