Board a standard wooden boat for a traditional caldera excursion, end for swims, discuss with the volcano
https://spencernsxd567.talesignal.com/posts/santorini-day-tours-volcano-hot-springs-and-caldera-views
Board a standard timber boat for a basic caldera excursion, stop for swims, seek advice from the volcano, and revel in onboard reviews and snacks.