Caldera's Boats - 25is Martiou

Premium half day tour - the boat was busy, but for €30 it was good value for money. Informative tour with many stops with good views!

Really enjoyed my 6h tour with dinner. Crew is great, super nice and funny, especially Dadá, the guy speaks a gazillion languages ? enough said ? Book it, have fun!

Today we went on the afternoon sailing to the volcano and hot springs. Unfortunately due to my own fault, I sprained my ankle getting on the boat quite badly (wasn’t due to the boat/company). I’d just like to say thank you so much for all the help to the crew onboard. They honestly couldn’t have been more helpful, bringing me ice, wrapping my ankle, providing painkiller and then ultimately arranging an unscheduled port stop and transfer to where our car was parked as I wouldn’t have been able to get up the cable cars and through the pedestrianised town back with the amount of pain I’ve been in! Just relaxing with my ankle elevated back in the hotel now and just wanted to thank everyone onboard the ship, special mention to Costas (who I remembered to ask what his name was! But like I say all onboard were brilliant). The boat itself was lovely and the tour would have been very interesting I’m sure!

We took the Sunset tour and was greatly disappointed with the experience and the value for money. We saw other companies offering similar experiences for 50 eur but didn’t book in time and were stuck with this only option for 90 eur (purchased through Get Your Guide). For such a large, crammed boat, I can’t imagine how a 50 eur boat ride could have been any worse. When we stopped for a swim at the thermal waters, I asked for a life vest and was told there aren’t any. When I challenged this, I was told the life vests aren’t for swimming. I have taken dozens of boat tours before and was always given the standard life vests used in emergencies so that I can take part in the excursions since I can’t swim so this is the first time I’ve encountered this. I believe our tour guide, Dada, was simply too lazy to go and get a vest for me. Especially given the unreasonable rate charged for such a large and impersonable boat ride, this was disappointing and made clear that this company simply values money rather than customer experience. The pick-up/ drop off service is also falsely advertised as it is stated that the pickup will be at or near your hotel. Ours was a 26 minute walk and unfortunately, along a very dangerous poorly lit non-pedestrian road. On top of this, finding a van to drop us off was absolutely chaotic.

Awesome six hour trip for the $30 price. Saw incredible views of the island, hiked the volcano, and swam in the blue Greek waters. Highly recommend for your Santorini itinerary as a day trip.

Pirate ship style boats and hot springs swim ? Volcano tour and tour guide who takes you up the mountain halfway with lots of Information on the Volcano ?

We had a great day with Cakdera's Boats. Plenty of time was given at the volcano, however the hotsprings was a let down and felt dirty, with a used face mask in the water, although this isn't the fault of Cakdera's. The final part of the trip was to Therrissa Island, where we had a great lunch, finally followed by a guided tour of Santorini from the coast line before arriving back in Fira late afternoon. Definitely a value for money trip.

Beautiful Experience from beginning to end. We booked the sunset tour (called aphrodite) at the place directly since we couldn't do it online. The guy at the store was super nice and the process easy. The boat came in time, we appreciated a cool crew, great music & food, and the places we went to (vulcano island, thermal bath) where a good addition to our santorini trip. For sunset we stayed a bit behind all the other boats which where a nice photo subject. Total recomendation!