Board a normal wood boat for a traditional caldera excursion, cease for swims, consult with the volcano
https://webads.gr/santorini-private-tours-in-2026-the-best-ways-to-see-the-island-your-way/
Board a traditional wood boat for a conventional caldera excursion, end for swims, stopover at the volcano, and revel in onboard stories and snacks.