Oceania stops at an industrial port 18 kilometers away. They put a shuttle that runs every 25 minutes, if it's full you have to wait for another one to come.
It is a coach with 5 steps and is not suitable for people with reduced mobility.
Drop off and pick up at the same point in the center.
On board Vista, deck 5 next to reception, at each port we stopped there was always a local guide who provided you with a paper map and information about what to visit.