The St. Lawrence Seaway is a big deal. It’s huge, just physically, and it took a tremendous amount of work to create. It also ...

The St. Lawrence Seaway has a new top U.S. official. President Donald Trump has appointed J.M. “Mike” McCoshen as the administrator of the Great Lakes St. Lawrence Seaway Development Corporation.

The U.S. Department of Transportation’s Saint Lawrence Seaway Development Corporation (SLSDC) announced it has taken delivery of its new 118-foot icebreaking tug, the Seaway Guardian, in Massena, N.Y.

Mar. 18—Some much needed icebreaking between the U.S. and Canada — literally speaking — will begin today when a Canadian Coast Guard vessel leaves port and heads west on the St. Lawrence Seaway. "We ...

The St. Lawrence Seaway Management Corporation (SLSMC) announces a 3.5% increase of Tolls and Wharfage & Storage Charges for the upcoming navigation season.The Schedules of Tolls and Wharfage & ...

WATERTOWN, New York (WWNY) - The St. Lawrence Seaway is open for shipping for the 2025 season. Opening day was Saturday. Meanwhile, near Morristown, a viewer sent us video of the Canadian Coast Guard ...

ST. LAWRENCE SEAWAY, New York (WWNY) - If you’re a ship watcher on the St. Lawrence River, this ship may catch your attention. The Canadian vessel Vectis Progress is sporting new airwing technology ...

TRAVERSE CITY -- Oceangoing ships would have to flush their ballast tanks with salt water before entering the St. Lawrence Seaway under proposed rules designed to stem the flood of foreign species ...