Driving with a vehicle off the Bluebridge or Interislander Ferry
Be sure to pause at the lookout on your way down the hill. This will offer a view of the harbour and your first perspective of Picton. Drive on down the hill and drive straight ahead at the small roundabout where the road changes name to Dublin Street. Then take the second street on the right, Devon Street. You will find AAA Marlin Motel two blocks up the street.
So simply put -
From Queen Charlotte Drive
Take the 2nd right after the roundabout