Day Location Port of Call Guide 1Depart from CivitavecchiaCivitavecchia, Italy2At Sea 3DubrovnikDubrovnik, Croatia4Kefalonia 5ChaniaChania, Crete Island, Greece6PiraeusPiraeus, Greece7SantoriniSantorini, Thira Island, Cyclades Islands, Greece8At Sea 9NaplesNaples, Italy10Arrive at CivitavecchiaCivitavecchia, Italy Departing from Civitavecchia, Italy OCG Class Mainstream