Bangkok Noi Canal: Beginner's Route
Turn Right past the Barge Museum
You're going to turn right up ahead, and right away you'll see the Royal Barge Museum. I'll tell you a bit about it, but first, walk past it to the end of the pier.
Oh, and ignore the old gaffer who will likely try to sell you a boat tour. He's annoying but harmless. Just smile and say no thanks.