Cruise around santorini to nea kameni volcano and the nearby island of thirasia on a 7 hour excursion after ogling the greek island vistas from the water enjoy free time to explore the volcanic countryside of nea kameni soak in the volcanos hot springs and then cruise to the gloriously secluded island of thirasia if you want to visit the best place on the island to see the famous santorini sunset upgrade to include a final visit to oia and watch the sun cast a glow over the islands calde