Great Boat Ride - It was so nice to spend the morning seeing the islands from the water. The guides were friendly and interacted well with the kids. The lunch stop on Thirasia was really good and we got there before the big crowd. The hot springs are no longer hot so that is a bit misleading. We would have preferred to do a swim stop at the White or Red Beach instead (you just drive past those with a quick stop for a photo op). Overall, a fun morning and would do it again.

The perfect Santorini luxury experience! - Amazing private experience! Views and scenery were great! Staff were excellent and knowledgable. They created a perfect experience from start to finish. Music on board was perfectly chosen and they catered to any need. The dinner was also a great experience with great local food and several options.

Fantastic ride. - Captain Clio was fantastic. He navigated the open water perfectly. Penelope was also wonderful. They were both informative which provided for a very memorable trip.

Wonderful sunset cruise - Wonderful experience. Captain and crew were informative and attentive. The Axopar was almost brand new and got us quickly to our various destinations. I'd have skipped the thermal springs stop as it was unremarkable and chilly....perhaps ask the captain to swap it out for somewhere more interesting.

A breeze thru Greece - Awesome trip !!! Boat was amazing and so was the crew ! The areas you visit are beyond beautiful ! Worth every penny ! Will be back ! Thank you 💕💕💕💕

Santorini island boat trip - Unbelievable experience ,very clean boat,amazing and helpful staff give to us loads information for santorini island SEE YOU AGAIN!!!

Truly Paradise in Santorini Yacht Cruise! - I booked this cruise for me and my nephews (21 and 18 years), and it was simply amazing! We loved being able to capture the beauty of the island by boat and swim at various spots, including the volcanic hot springs and snorkeling near Thirasia where we had a wonderful lunch at Captain John. The water and views were simply stunning in this tour. Our captain Kleo and host Penelope were fantastic, providing us interesting history along the way and serving us hors d’oeuvres and drinks. We enjoyed talking with them, hearing about the island, and my nephews loved that they brought us to some cliffs where they could even jump into the water. I would highly recommend this tour! Thank you Kleo and Penelope for the amazing experience!

Perfect way to spend the day outside of the busy tourists spots! - It was the perfect day. It was so hot outside but the ocean was refreshing and clear! Penelope and our captain were great hosts. The lunch was fantastic, so much food, and the views were incredible. We had a family with ages ranging from 10 to 75. Kids swam and grandpa stayed on the boat. Beverages provided. Only downside is the crowds in Santorini, but out of their hands. Excellent day! Would do it again!!! Thank you!

Great day on the water - Beautiful, fast, brand new boat. Got to see and swim at all the major spots in a short amount of time. Penelope was a great assistant and our captain gave some great history!

Santorini Boat Cruise - Fantastic trip with Captain Gary. He was awesome and did a great job with sight seeing and navigating the waters. He is very talented and seems to truly love what he does. My only complaint is that we had a few requests prior to the trip that I sent via email and no one responded. But otherwise, very organized and easy to book !! Thank you. We will definitely use Viator again in the future.