If you’re a cruise passenger you can’t miss it. After you leave your ship (at Kings Wharf and Heritage Wharf) and walk to the main Dockyard area, you’ll see it on your left.
At Dockyard you can buy transportation passes, tokens and tickets for the ferry from any of the three Visitor Information Centres. Two are situated at the cruise ship terminals (Kings Wharf and Heritage Wharf) and operate only when ships are in port. The other is located next to the ferry stop.