On its completion it was capable of taking shallow barges of around in width and in length, but traffic was fairly modest. 18,310 tons of freight were carried in 1802, one of the better years, and there were never more than six boats in use on the waterway. Following the opening of the London and Southampton Railway in 1840, traffic declined sharply, and the navigation ceased to operate in 1869. There were various attempts to revitalise it, but none were successful. There had also been several proposals to link it to the Basingstoke Canal to form an inland route from London to Southampton during its life, which likewise did not come to fruition.