More than three weeks after a critical steering malfunction left it stranded in one of Canada’s busiest commercial waterways, a general cargo ship flying the flag of Antigua and Barbuda remains stuck on the shores of the St. Lawrence River. According to reporting from the Montreal Gazette, the 146-metre vessel, named the Onego Otra, ran aground on June 30 in the stretch of water between Île St-Ours and Contrecoeur, a region located northeast of Montreal.
Canadian Coast Guard spokesperson Craig Macartney confirmed that the grounding was caused by a mechanical failure affecting the ship’s rudder, the key component that controls steering and directional movement. Fortunately, the accident has not triggered major disruptions to regional shipping: the Onego Otra came to rest fully outside the main shipping channel, leaving the core navigation route clear for all other transiting vessels.
As of current updates, there have been no reports of injuries to the crew, and environmental monitoring teams have detected no leaks or pollution in the surrounding waters. Canadian authorities have characterized the overall situation as stable, while ongoing planning continues for a future operation to refloat the stranded vessel.
Initial recovery efforts got underway in mid-July. On July 12 and 13, salvage crews completed lightering operations, a standard procedure that involves offloading cargo to reduce the ship’s draft and overall weight ahead of a refloating attempt. In total, teams removed 2,720 metric tons of cargo from the Onego Otra.
Three powerful tugboats were deployed on July 14 to pull the vessel free from its grounded position, but the first attempt ultimately failed to move the ship. Built in 2010, the Onego Otra had just departed from the port of Montreal when the rudder malfunction occurred, leaving it stranded in its current position. To date, authorities have not announced a timeline for when a second refloating attempt will be launched.
The ship’s prolonged grounding has continued to have no impact on St. Lawrence River commercial traffic, thanks to its position outside the designated navigation lane, keeping supply chains and transit schedules largely unaffected by the incident.