Caretta - Caretta Turtle Trip (Glass bottom Boat Trip)
Badge of Excellence
Zakynthos, Greece
+7
- 3 hours 30 minutes (approx.)
- Pickup offered
- Mobile ticket
- Offered in: English
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Overview
Join this small group tour and look for the gorgeous loggerhead turtles, called Caretta turtles, in the waters off Zakynthos Island when you’re visiting Kalamaki Greece. This is about a three hour tour, where you’ll visit Zakynthos National Marine Park, Marathonisi island to swim, and Cameo Island to admire the wooden bridge. Learn all about the habitat and characteristics of these turtles, too.
- Pick up and drop off from your hotel is included
- This is wheelchair and stroller accessible
- Spend time in the water at each stop
- Join this small group- max 10
What's Included
- All Fees and Taxes
- Air-conditioned vehicle
- Meals
- Use of Snorkeling equipmentUse of Snorkelling equipment
Meeting and Pickup
You can head directly to the meeting point, or request pickup
Itinerary
1
National Marine Park of Zakynthos
1 hour • Admission Ticket Free
2
Marathonisi
1 hour • Admission Ticket Free
Cameo Island (Pass By)
3
Keri Caves
20 minutes • Admission Ticket Included
Additional Info
- Confirmation will be received at time of booking
- Not wheelchair accessible
- Stroller accessible
- Near public transportation
- Infants must sit on laps
- Most travelers can participate
- This tour/activity will have a maximum of 40 travelers
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Cancellation Policy
You can cancel up to 24 hours in advance of the experience for a full refund.
Traveler Photos





Featured review
perfect! pickup from hotel on time, boat trip was amazing & small enough boat/amount of people to be friendly and 'personal'. Boat driver fantastic - took us into phenomenally tight spaces of keri caves perfectly. Would highly recommend this trip we had a great time & saw 2 turtles 😊
Reviews
4.3
based on 90 reviews
Sort by: Most insightful
****Warning***This is an absolute con do not book! They took our money confirming to pick us up from our hotel and then said it would be an additional €40 to collect us from our hotel!!
This was not stated to us when selecting the pickup. Book with another service.
For the money we paid this was an okay experience, we saw a turtle in the harbour (before we got on the boat) and this was the best sighting, although we did see 2 more as part of the trip. This tour was sold as a small up to 10 people tour but the boat had 30+easily on board so it’s quite cramped. The caves were really nice (swimming stop) as was Turtle Beach stop, we didn’t see anything else as advertised ie the bridge, there are no refreshments on board so make sure you take some along…. This is a basic tour lasting 3hrs in total but for the price paid it was ok.
Response from Host, Aug 2026
Thank you for your feedback. We’re glad you enjoyed the Keri Caves and Turtle Beach stops and managed to see three turtles during the experience. Regarding the boat capacity, our tour is not advertised as a maximum of 10 guests, so there may have been some confusion with another excursion. Refreshments are also not included, which is stated in the tour information, so guests are welcome to bring water and snacks. We appreciate your comments and hope you still enjoyed your time with us.
Amazing experience from start to finish! Everything was perfectly organized, the staff was incredibly friendly and helpful, and the boat was clean and comfortable. Seeing the Caretta Caretta turtles in their natural habitat was truly unforgettable, and the views of Zakynthos were breathtaking. We also had time to swim in crystal-clear waters, making the trip even more special. I highly recommend this cruise to anyone visiting Zakynthos. Definitely a 10/10 experience that I would happily do again! 🌊🐢⭐
Response from Host, Jul 2026
Thank you so much for your wonderful review! 🌊🐢 We are delighted to hear that you enjoyed every part of the experience, from our crew and the boat to spotting the Caretta Caretta turtles and swimming in the crystal-clear waters. Your kind words mean a lot to us and motivate us to keep creating unforgettable memories for our guests. We truly appreciate your recommendation and look forward to welcoming you back on board during your next visit to Zakynthos! ⭐
If you are fortunate to be in Zakynthos, we very highly recommend this turtle & island tour. Captain Thanos is very thoughtful of tourists wanting to photograph turtles, the caves, the islands and the seascape. The tour included swimming and a visit to the turtle nesting grounds. It is worth your money.
Response from Host, Jun 2026
Thank you for taking the time to share your wonderful feedback. We are delighted to hear that our tour met your expectations and that you enjoyed swimming and visiting the turtle nesting grounds. Captain Thanos takes great pride in providing a thoughtful and memorable experience for all our guests. Thank you for your strong recommendation, and we look forward to welcoming you back in the future.
We had an amazing boat trip in Zakynthos .seeing the turtles in their natural habitat was an unforgettable experience,and the beautiful sea caves were absolutely breathtaking. The crystal clear water ,stunning scenery and friendly crew made the whole trip fantastic. Everything was well organised and we enjoyed every minute of it . Highly recommended to anyone visiting Zakynthos!
Response from Host, Jun 2026
Thank you for the amazing feedback! We love sharing the magic of Zakynthos with our guests, and we are so happy you got to see the turtles and caves. Our crew sends their best whishes, and we hope to see you on board again soon!
We had a wonderful boat ride in zakythos with our family 👪The scenery was absolutely beautiful, the water crystal clear and the whole experience was relaxing and fun for all the ages. The crew was friendly and made sure everything ran smoothly throughout the trip.
A perfect way to explore the island and create great family memories. Highly recommended if you're visiting Zakynthos!!
Response from Host, May 2026
Thank you so much for your kind review! We’re really happy to hear that you and your family enjoyed the boat ride in Zakynthos and had a great time with us. We truly appreciate your support and hope to welcome you again in the future! ☀️🚤
This is an incredible trip — you’ll be well looked after, experience breathtaking sights, and even catch the distinctive scent of sulphur rising from the natural underground vents.
Response from Host, May 2026
Thank you so much for your wonderful review! We’re delighted to hear that you enjoyed the trip, the unique natural scenery, and the special experience of visiting the sulphur area. It means a lot to know you felt well looked after by our team. We truly appreciate your kind words and hope to welcome you again on another adventure soon!
Ppl should know that there are swim stops, and all participating into this trip should have swiming equipment..that is what ppl should know in the first place. Good tour overalk
Response from Host, May 2026
“Thank you for your feedback and for joining our tour! We would like to clarify that the itinerary clearly mentions the 2 swimming stops included during the cruise, so guests can be prepared with the appropriate swimming equipment before the trip. We’re happy to hear you still enjoyed the overall experience and hope to welcome you again!”
This is not a small boat, there was over 100 people on it. Also they do not drop you back at your hotel, if in kalamaki expect to be dropped up to 1km from your hotel. Trip was nice but Viator need to be honest in the description.
Response from Host, Sep 2025
Thank you for your review. However, we must clarify that the experience you describe does not reflect our services.
On the day of your trip, you traveled with our company’s bus to the port, where our official representative was present and gave clear instructions on where to wait for boarding. Instead of boarding our boat, you chose to embark on a vessel operated by a different company. This explains both the large number of people you mention and the different drop-off arrangements at the end of the trip.
Since you never boarded our boat, the comments about overcrowding and drop-off do not apply to our services. We kindly ask that future reviews reflect the actual experience with the correct operator, as inaccurate feedback can be misleading.
I really enjoyed turtle spotting! Dennis our captain was really funny and knowledgeable about the turtles and the surrounding area and landmarks!
Response from Host, Jul 2025
Dear Hannah ,
Thank you so much for your kind words and for taking the time to share your experience! We're thrilled to hear that you enjoyed your trip and appreciated the effort of our captain.
It was truly a pleasure to host you, and we’re grateful for your support. We hope to welcome you back again soon!
Warm regards,
Best of Zante team
The trip I booked was advertised as for a max 10 people however I wasn’t surprised after reading the reviews that the boat had over 30 on board.
The trip itself was well organised with pick up from the hotel exactly on time and the trip itself running exactly to the advertised timings.
However it all felt very formulaic, the captain was entertaining but not particularly informative.
The turtle spotting was like a scrum with multiple boats chasing turtles around the bay, crowding them and obviously having to run their engines constantly to prevent hitting the other boats.
This is not a respectful, quiet wildlife spotting opportunity, it felt like the tourist attraction that it was. It left me wondering how many of these beautiful creatures get inadvertently injured each year.
The rest of the trip was pleasant seeing some of the beautiful landscape but always with a crowd of other boats.
Response from Host, Jul 2025
Dear Jane ,
Thank you for your feedback. We're sorry to hear that your experience did not fully meet your expectations. Please note that your trip took place during the island’s high season, which naturally brings more visitors and a busier environment. You also joined one of the most popular and well-established excursions on the island. It's worth mentioning that all such trips operate under the strict supervision of the National Marine Park, which is responsible for protecting the endangered Caretta caretta sea turtles. If a trip does not comply with the Park's regulations, boats are not permitted to sail. We appreciate your understanding and your support for sustainable and responsible tourism."
perfect! pickup from hotel on time, boat trip was amazing & small enough boat/amount of people to be friendly and 'personal'. Boat driver fantastic - took us into phenomenally tight spaces of keri caves perfectly. Would highly recommend this trip we had a great time & saw 2 turtles 😊
Response from Host, May 2025
Dear guest ,
Thank you so much for taking the time to share a review with our team!
We love hearing how much you enjoyed your trip with our company Best Of Zante.
We know you have choices when it comes to your travel adventures, and it means the world to us that you’ve chosen to book an experience with our team.
Thank you again for supporting our local business and we hope you’ll visit us in the future!
Kind Regards ,
Aggelos Geladas
Best of Zante
Lovely tour, our guide Dennis was funny, passionate and clearly cared about the turtles and giving us the best spotting tour possible.
Response from Host, May 2025
Dear guest ,
Thank you so much for taking the time to share a review with our team!
We love hearing how much you enjoyed your trip with our company Best Of Zante.
We know you have choices when it comes to your travel adventures, and it means the world to us that you’ve chosen to book an experience with our team.
Thank you again for supporting our local business and we hope you’ll visit us in the future!
Kind Regards ,
Aggelos Geladas
Best of Zante
We enjoyed both our boat trips with your company - Best of Zante. We did the Blue Caves trip and the Caretta Caretta Turtle trip. We loved our captain as he was very passionate, engaging and had a great sense of humour. We enjoyed swimming at Keri Caves - absolutely stunning views and stunning colours of the ocean. Thank you Best of Zante for a wonderful experience and your professional and friendly service!
Response from Host, May 2025
Dear guest ,
Thank you so much for taking the time to share a review with our team!
We love hearing how much you enjoyed your trip with our company Best Of Zante.
We know you have choices when it comes to your travel adventures, and it means the world to us that you’ve chosen to book an experience with our team.
Thank you again for supporting our local business and we hope you’ll visit us in the future!
Kind Regards ,
Aggelos Geladas
Best of Zante
Overall, the company delivered on what the description stated. We saw a turtle, went for a swim, spent about an hour on the beach at turtle island, and passed by Cameo island. Also went to the Keri caves which wasn't on the description. Not a group of 10, but plenty of seating on the boat so it wasn't an issue. Finding the starting point of our tour was unclear, but with the use of WhatsApp, everything worked out.
Response from Host, Jun 2024
Dear guest ,
Thank you so much for taking the time to share a review with our team!
We love hearing how much you enjoyed your trip with our company Best Of Zante.
We know you have choices when it comes to your travel adventures, and it means the world to us that you’ve chosen to book an experience with our team.
Thank you again for supporting our local business and we hope you’ll visit us in the future!
Kind Regards ,
Best of Zante team
Trip initialy cancelled due to bad weather but booking was transffered forward to the next day. Captain was great, changing the itinery round due to the sea still settling under the surface from the previous day. He took us back turtle spotting at the end of the trip and it was brilliant the way he could see things long before anyone else and be in the right place at the right time.
Response from Host, Jun 2024
Dear guest ,
Thank you so much for taking the time to share a review with our team!
We love hearing how much you enjoyed your trip with our company Best Of Zante.
We know you have choices when it comes to your travel adventures, and it means the world to us that you’ve chosen to book an experience with our team.
Thank you again for supporting our local business and we hope you’ll visit us in the future!
Kind Regards ,
Best of Zante team
A lovely trip out on the water just after the storms in Greece.
Dennis was a fabulous guide. He shares lots of information about the turtles plus landmarks along the route.
The thing I didn’t like was that all the boats on the water crowd a turtle when they see one. The poor animals must be so stressed and scared. We were fortunate that Dennis saw one on our journey back to the port. It was seen, coo-ed over by those of us who were there and allowed to go on its way. Much nicer and more special than what we had witnessed at the beginning with all boats zoning in on the one poor turtle.
An hour spent at turtle beach is too long. This is a conservation project, so why have humans visiting the beach where they are nesting? Dirty humans leaving rubbish all over the beach doesn’t help either. If I’d had a bag with me, I’d prefer to have spent the time cleaning the beach rather than swimming.
I do think the advert needs to explain there is no facility to buy food or drink at any point on this trip though rather than just a comment to say food and drink not included
Response from Host, Jun 2024
Dear guest ,
Thank you so much for taking the time to share a review with our team!
We love hearing how much you enjoyed your trip with our company Best Of Zante.
We know you have choices when it comes to your travel adventures, and it means the world to us that you’ve chosen to book an experience with our team.
Thank you again for supporting our local business and we hope you’ll visit us in the future!
Kind Regards ,
Best of Zante team
The actual tour was fabulous. Unfortunately there is not adequate information provided from Viator on timing and pickup location. The tour was 3 hours. We were on a ship. We were not advised until I searched for the tour company myself after having to CALL Viator to find the name of the tour operator that it required almost 45 minutes additional each direction to get to the boat. That makes it 4.5 - 5 hours. Very different when on a cruise and time is scarce. It was not clear that you do not depart from the same pier as the cruise ships but on the other side of the island. Once I had the company their communication was excellent. Also Zakythos is a tender port for cruise ships so it's hard to be sure when you will get off the ship. Tour company was very accommodating and made sure we got back on time, but it was stressful.
The tour was lovely. Captain was hilarious. Don't expect to see more than 2 or 3 turtles if you are lucky. The views were amazing and swimming stops excellent.
Response from Host, Jun 2024
Dear guest ,
Thank you so much for taking the time to share a review with our team!
We love hearing how much you enjoyed your trip with our company Best Of Zante.
We know you have choices when it comes to your travel adventures, and it means the world to us that you’ve chosen to book an experience with our team.
Thank you again for supporting our local business and we hope you’ll visit us in the future!
Kind Regards ,
Best of Zante team
Glass bottom not used at all, no prior information about a total 1-hour swim break, dropping on a sandy strip that is completely bare. The tour was supposed to last about 3 and a half hours, but it was actually 2 hours and 15 minutes. Was in a fleet of about five other boats. No information or help with boarding and disembarking during the captain's tour, a heavy smoker.
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I booked the 4 hour and 30 minute excursion for 29 via the app (installed) with pickup that included: turtle watching, an hour at Marathonisi beach, etc.!
The captain was very skilled and friendly!
Perfect pickup!
However, we left at 12:15 and returned at 15:00. Where are the 4 hours and 30 minutes..??
What I really did not like was that it was supposed to be the best part of the excursion, which was the one-hour stop at Marathonisi beach, but... we were there for only 25 minutes.
The time for a swim. Photos. And off we go!
I was very disappointed.
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Response from Host, Jul 2026
Thank you for your feedback. We believe there may have been some confusion with another tour, as our excursion lasts 3 hours, and nowhere in our description is it advertised as a 4.5-hour trip. We always strive to provide accurate information so our guests know exactly what to expect before booking. We appreciate your comments and wish you all the best.
We were about fifteen on board the boat, experience described faithful to the excursion lived. We were able to see a turtle. Both stops were beautiful. For the price, it's definitely worth it. The staff was super friendly.
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Response from Host, Jul 2025
Thank you for your positive review. We sincerely appreciate your feedback and are pleased to know that you were satisfied with our service.
The boat ride was great, especially Dennis, our skipper. He had the boat really great under control. We've seen turtles, too.
The only drawback: According to the description, there should only be a maximum of 12 people on the boat, but in the end there were 30. Wasn't too bad, but should then be stated correctly when booking!
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Response from Host, Jun 2025
Dear Leonardo,
Thank you so much for taking the time to share a review with our team!
We love hearing how much you enjoyed your trip with our company Best Of Zante.
As concerns the number of people on board , is totally clear written that maximum capacity of the boat is 40 passengers and as you describe you were 30 on it.
So, we are in on what we include in the description.
Thanks again and wish to see you soon in the future!
La baignade dans les keri caves était super mais le reste était très moyen le deuxième arrêt est sur une plage avec plein de bateaux et trop de touristes. Attendre 40min pour voir une tortue et la stressé car elle est entouré de 5 bateaux c’est très moyen !
Response from Host, Jun 2024
Dear guest,
Thank you for sharing your thoughts with us .
We appreciate your feedback and we are glad to you took the time to let us know about your experience. At Best of Zante we continuously strive to offer the best possible service and always look for ways to improve.
We hope to welcome you back in the future and provide you with an even better experience.
Kind Regards ,
Best of Zante team
La description ne correspond pas à la prestation, il y a deux horaires possible 9h ou 12h donc pas possible a 10h ni 11h. Il y avait 40-50 personnes sur le bateau et non "10 max". Nous avons vu une tortue au milieu d'autres bateaux, les falaise et grottes avec passage sous une arche est le meilleur moment avec arrêt baignade puis passage sur la plage de l'île qui ressemble a une tortue qui selon moi est inutile
Response from Host, Jun 2024
Dear guest,
Thank you for sharing your thoughts with us .
We appreciate your feedback and we are glad to you took the time to let us know about your experience. At Best of Zante we continuously strive to offer the best possible service and always look for ways to improve.
We hope to welcome you back in the future and provide you with an even better experience.
Kind Regards ,
Best of Zante team
Super sortie la prise en charge depuis le point rencontre très agréable excellent guide très fun et cadre exceptionnel à faire malgré la masse de touristes
Response from Host, Jun 2024
Dear guest ,
Thank you so much for taking the time to share a review with our team!
We love hearing how much you enjoyed your trip with our company Best Of Zante.
We know you have choices when it comes to your travel adventures, and it means the world to us that you’ve chosen to book an experience with our team.
Thank you again for supporting our local business and we hope you’ll visit us in the future!
Kind Regards ,
Best of Zante team
Très sympathique et exactement comme décrit, tout était très beau.
Notre capitaine était à l’écoute.
Je recommande
Response from Host, Jun 2024
Dear guest ,
Thank you so much for taking the time to share a review with our team!
We love hearing how much you enjoyed your trip with our company Best Of Zante.
We know you have choices when it comes to your travel adventures, and it means the world to us that you’ve chosen to book an experience with our team.
Thank you again for supporting our local business and we hope you’ll visit us in the future!
Kind Regards ,
Best of Zante team
Chouette excursion. Bon rapport qualité/prix. Capitaine du bateau sympa et drôle. Nous avons vu 2 tortues en mer, dommage qu’elle soit entourée de 4 bateaux attendant qu’elle sorte pour respirer… Île des tortues bondée mais malheureusement, c’est le cas de tous les magnifiques lieux de l’île. Expérience positive tout de même. Par contre, j’ai réservé à 10h sur Viator, j’ai payé, et j’ai ensuite reçu un message disant que cet horaire n’était pas disponible. J’avais le choix entre 9h, 12h ou 15h, alors que ca m’arrangeait moins. Je n’ai pas eu le choix
Response from Host, Jun 2024
Dear guest ,
Thank you so much for taking the time to share a review with our team!
We love hearing how much you enjoyed your trip with our company Best Of Zante.
We know you have choices when it comes to your travel adventures, and it means the world to us that you’ve chosen to book an experience with our team.
Thank you again for supporting our local business and we hope you’ll visit us in the future!
Kind Regards ,
Best of Zante team
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up to 24 hours before the experience starts (local time)
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