Make your way to the Vlihada Marina on Santorini in time to catch your sailboat. Along with a small group of fellow travelers, go aboard and find a comfortable spot on board.
The boat will set out for the Red Beach, located adjacent to the historical village of Aktoriri. Stop next at the White Beach, where you may go ashore for swimming and snorkeling. Sail past the Indian Rocks to the tip of the island, marked by the historic Venetian Lighthouse. Admire views of the neighboring Greek islands and the glittering Aegean Sea.
Sail for the island of Apronisi, passing close by the caldera coast for views of the cliffside towns of Oia, Imerovigli, Firostefani, Old Port and Fira. Continue to the volcanic hot springs, where you can disembark to take a dip in the sulphurous waters. Cruise around the island of Palia Kammeni, where you can dive off the boat to snorkel in one of the protected coves.
Along the way, eat a buffet of barbecue accompanied by cold Greek salads, soft drinks and wines made on the island.
After the conclusion of the cruise, end up back at Vlihada Marina. A driver is available to drop you anywhere on the island.