Private boat tours to Procida can depart from Naples, Sorrento, Capri, Positano, or Amalfi, and in practice from anywhere along the coast where you are staying. The most convenient departure point is usually the one closest to your accommodation, and it is confirmed at booking together with the boat and itinerary. Because Procida sits on the western, volcanic side of the Gulf, it is often combined with Ischia in a single day, and there is also an evening tour that ends with dinner at Marina Corricella.