Pompeii with a Licensed Archaeologist
Walk the stone streets of a complete Roman city flash-frozen by Vesuvius in 79 AD: the forum, frescoed villas, the brothel, and the haunting plaster casts of the dead. This is the single reason this port exists, and a licensed archaeologist is what turns acres of rubble into a vivid murder-mystery of the ancient world. Pompeii is ~30-40 min from the terminal by direct Circumvesuviana train or transfer, so it fits a 6-8 hr window with margin; the 2-hr guided slot leaves time for the train both ways.