Wearing a leather jacket and sunglasses, the disgraced captain fought off a media scrum as he arrived in the tiny port on Giglio Island, donned a life jacket and got on a boat that took him out to the vessel.
Schettino's visit was part of a court-ordered inspection in the ongoing trial against him for multiple counts of manslaughter and abandoning ship before all the passengers had been evacuated.
Schettino claims he fell onto a lifeboat as the ship keeled over on the night of the disaster on January 13, 2012 and then stayed on dry land because he wanted to coordinate the nighttime evacuation from there.
With 4,229 people from 70 countries on board, the giant luxury liner crashed into rocks just off Giglio as it attempted a risky "salute" manoeuvre.
Schettino returned to the island on Tuesday for the first time since that night and had been hiding from the media glare in a white-painted house on a cobbled side street near the port in a picturesque fishing community that numbers only a few hundred people.