Board a normal wooden boat for a conventional caldera tour, quit for swims, seek advice from the volcano
https://jaidenjhru191.cloudhinter.com/posts/santorini-day-tour-itinerary-see-the-island-s-highlights-in-one-day
Board a ordinary wood boat for a vintage caldera tour, stop for swims, seek advice from the volcano, and revel in onboard testimonies and snacks.