Boat Trip to Keri Caves and Loggerhead Turtle Watching

Boat Trip to Keri Caves and Loggerhead Turtle Watching

From $53.74 per person

Look for loggerhead turtles in their natural habitat and swim in the crystal clear waters of Marathonisi and the Keri Caves on a boat trip from Zakynthos.

About this activity

Free cancellation
Cancel up to 24 hours in advance to receive a full refund
Covid-19 precautions
Special health and safety measures apply. Learn more
Mobile ticketing
Use your phone or print your voucher
Duration 3 hours
Check availability to see starting times.
Instant confirmation
Live tour guide
Pickup included
Pick-up possible from hotels in Tsilivi or Zante town.


  • See loggerhead turtles in their natural habitat at the National Marine Park of Zakynthos
  • Go for a swim at the Keri Caves
  • Visit Marathonisi Island, where turtles lay their eggs on Golden Beach
Full description
Climb aboard to look for loggerhead turtles in their natural environment on a family-friendly boat trip from Zakynthos (Zante). Discover where they lay their eggs on Golden Beach in Marathonisi. Depart from the Gulf of Laganas and get the chance to observe the turtles as they surface for air, when you can avail of the chance to take some great souvenir photos. Visit the Keri Caves and go for a swim in the crystal clear waters. Then, head toward Marathonisi Island for another swim and some time to relax at the Golden Beach.
  • English-speaking guide
  • Bottled water
  • Hotel pickup and drop-off service in Tsilivi and Zante town areas
  • Meals and drinks
  • Personal expenses
Covid-19 precautions

Customers must book this activity online because the ticket office is closed

Safety measures in place
  • All areas that customers touch are frequently cleaned
  • Customers must keep distance in vehicles
  • The number of visitors is limited to reduce crowds
Traveler requirements
  • Customers must fill out a travel information form

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Prepare for the activity

Important information

What to bring

  • Passport or ID card
  • Comfortable shoes
  • Sunglasses
  • Sun hat
Customer reviews

Overall rating

4.3 / 5

based on 216 reviews

Review summary

  • Guide
  • Transportation
  • Value for money
  • Safety
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Thoroughly enjoyable day the guide picked us up was very chatty and knowledgeable, he got us to the pickup in plenty of time and we were able to board the boat and enjoy the trip managing to see a turtle on the way and exploring the caves. The stop at the beach was equally as nice with only a handful of other people there (October) to enjoy the beach at turtle Island.

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October 26, 2019

We had booked spontaneously the evening before. The pick-up in front of the hotel was great. On the way to Laganas, the driver told a little about the island. Entertaining ride. The boat was not big and it started at 12 noon. We were lucky enough to meet 2 carettas after just a few minutes. We felt a little sorry for the animals, although the skipper didn't go too close. We continued to swim and then to Turtle Island. The 3 hours passed, class trip.

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October 2, 2019

What an amazing day! The day was organized very well. The tour guides took us to the greatest spots and didn’t miss anything while he was explaining in English everything. They took you from the hotel and guides you for the whole day long. Every stop at the trip was one of kind on this island. Easy, quick, comfortable,m very recommended. Thank you so much!

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September 28, 2019

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Product ID: 119230