Board a usual wood boat for a conventional caldera tour, prevent for swims, seek advice from the volcano
https://dantectwt097.inkharbory.com/posts/how-to-find-a-tour-on-santorini-a-complete-2025-guide
Board a average wood boat for a vintage caldera excursion, quit for swims, consult with the volcano, and savor onboard studies and snacks.