In 1926 the OSTC purchased the steel-hulled, screw steamer S.S. "Modjeska", a former Lake Ontario excursion boat, intended as a day cruiser. The ship had been laid up since 1924, following a serious collision in Toronto Harbour. Repaired and outfitted for service, the "Modjeska" arrived at Owen Sound late in the season, but with time enough to operate a few excursions, as well as two round trips to Sault Ste Marie. Over the following winter, the ship was equipped with cabins and staterooms to accommodate up to 150 passengers. Renamed S.S. "Manitoulin", she began her first full season June 6, 1927, with Norman McKay serving as captain.