There is one canoe amongst the St. Lawrence River skiffs in this scene.
The scene portrayed on this postcard is the American Canoe Association's annual encampment. The boats in the scene are primarily St. Lawrence River skiffs filled with spectators to see the canoe races.
This postcard shows the decked sailing canoe races at the American Canoe Association's annual encampment. The location is probably Canoe Point on Grindstone Island.