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Wonderful trip, with an Italian-speaking guide who explained all the island's hidden details. The trip was supposed to last 9 hours (as stated in the description), but we ended up leaving at 8:45 and returning at 9:45, so it was worth it. Fantastic experience.


The trip was exactly as described – and even better! The guide was very knowledgeable and kind. He answered all our questions and remained polite throughout the tour. Everything ran like Swiss clockwork and followed the timeline precisely. Although three hours might seem a bit short at first, it's actually the perfect amount of time to see the active volcano and enjoy a swim in the thermal springs. It was an amazing experience and well worth the price. The hot springs could be a little warmer, but of course, you can’t argue with nature. All in all, a perfect and well-organized trip. Thank you, Caldera Boats and CheckYeti!


Great experience, very entertaining guide, with adequate explanation.


Beautiful landscape


very nice and beautiful


Captain George & Elias made it a unforgettable experience! The boat is huge with locks of comfortable decks to sit & admire the views. Would highly recommend booking with them!


Superb cruise around Santorini. Refreshing swimming breaks. And above all a cruise in a small group. And the sunset off the coast of Oia. .unique


Fantastic team
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