Neptune's Staircase to the end of the Caledonian Canal.

The final leg of our boating journey takes us to Neptune's Staircase and the end of the Caledonian Canal. We start the day at Laggan Lock before crossing Loch Lochy where the weather turns against us. We pass Gairlochy Lock and Swing Bridge, Moy Bridge, and arrive in Banavie at the base of Ben Nevis where Colin walks Neptune's Staircase Locks to join the Jacobite Express, also known as the Harry Potter Express!