Board a normal timber boat for a traditional caldera excursion, prevent for swims, stopover at the volcano
https://rylanlmzn691.quantlynix.com/posts/santorini-luxury-tours-yachts-helicopters-and-five-star-tastings-3
Board a traditional wooden boat for a basic caldera journey, stop for swims, talk over with the volcano, and savour onboard reports and snacks.