Ice Disrupts St. Lawrence Seaway Closure
CAPE VINCENT — The St. Lawrence Seaway, typically closing in early January, faces unexpected delays this year due to ice buildup. As of Monday, the official closure date, several vessels remain stranded, complicating the seasonal transition. Experts predict that the Seaway may stay open longer than anticipated as ice continues to hinder navigation.
Ice Conditions Affect Shipping Traffic
Michael J. Folsom, a noted expert on the Seaway and founder of the St. Lawrence Seaway Shipwatchers Facebook page, reported that as of Friday morning, seven ships were anchored off Carleton Island, with additional vessels near Ogdensburg and Johnstown. The situation worsened when ice formed around Carleton Island, restricting movement and forcing ships to remain in place.
Folsom noted that the nearest icebreaker is over half a day away, which could prolong the wait for these vessels. He explained that ice near U.S. locks and in the South Shore Canal has limited traffic to one-way movement, resulting in minimal activity over the past few days. On Thursday, ice accumulation at the Beauharnois Lock caused the bulk carrier Alicia G to become stuck, requiring significant effort to free the vessel.
The ice conditions not only affect the ships currently anchored but also pose challenges for incoming vessels. One ship, the Onego Duero, had to exit the river to retrieve a new bow anchor after losing its original anchor off Carleton Island. This incident highlights the ongoing difficulties faced by maritime traffic in the region.
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Recent Incidents and Safety Measures
In addition to the ice challenges, a recent incident involving the Algoma Guardian added to the drama on the Seaway. The Canadian-flagged bulk carrier experienced a blackout while navigating through the Brockville Narrows, veering dangerously close to the shore. Fortunately, the ship was able to back out without sustaining any damage or injuries.
Witnesses described the scene as alarming, with one resident stating it felt surreal, likening it to a fictional scenario. The Algoma Guardian has since been cleared to move once traffic allows.
As the shipping season winds down, officials from the Great Lakes Seaway Development Corporation have not provided updates on the Seaway’s closure. The ongoing ice conditions and recent incidents underscore the complexities of navigating this vital waterway during winter months.
