Board a ordinary wood boat for a classic caldera excursion, prevent for swims, talk over with the volcano
https://shanegsnm634.trexgame.net/santorini-day-tours-the-ultimate-guide-to-daily-departures-and-deals-2
Board a typical wood boat for a classic caldera travel, discontinue for swims, stopover at the volcano, and have fun with onboard reports and snacks.