Overview
Embark on a 3-hour tour (including sailing time), on a Glass Bottom Turtle Boat to Keri Caves & Islands.
Watch the turtles in their natural habitat The National Marine Park of Zakynthos. Spot the turtles around Laganas Bay. The boat sets off from Agios Sostis port. After awhile you will have the chance to spot the turtles and sail very close to them for about half an hour.
Swim at the amazing Marathonisi island see where the turtles nest their eggs, and swim at the breathtaking Keri caves with the bluest emerald waters and experience the underwater world.
Have the opportunity to take photos of the turtles swimming in their natural habitat while enjoying the sun and the Mediterranean waters.
- Recommended by 98% of travelers
- Badge of Excellence
- Free cancellation up to 24 hours before
- Mobile ticket
What's included
Private transportation
Snorkeling kit
Meeting and pickup
Travelers meet at the meeting point.
Meeting point
When you arrive at the port of Agios Sostis you will find the sign "BEST OF ZANTE" where you will find your boat there at the port . Please arrive 30 minutes before departure time. There is parking around the port.
End point
This activity ends back at the meeting point.
Good to know
You will come to the central office 24 hours before the booking so we can give you the voucher and will need to know the time and date, or the tour. Please call us or message via WhatsApp once the booking is made. Our office is open 10AM-7PM, and is only 7 minutes from the port.
What to expect
-
Cameo Island
30 min
Cameo Island visit for photos. Take photos of the unique cameo island where the white sheets flow around the magical island
-
Keri Caves
1 hour
1st swim stop in Keri caves enjoy swimming inside the caves. Visit and swim in the crystal the Keri Caves and have a swim in the crystal waters.Bring your snorkling kit for an amazing experince of the underwater world
-
Marathonisi
1 hour
2nd swim stop at the private beach of the Turtle Island Marathonisi Island. You can swim, sunbathe and take pictures for 45-60 minutes.
-
30 min
turtle spotting around laganas bay trying to spot the caretta caretta so our customers can take photo of it
Cancellation Policy
For a full refund, cancel at least 24 hours before the start time.
Times are local to the experience (Europe/Athens).
Additional Information
- Suitable for all physical fitness levels
- Mobile or paper ticket accepted
- Up to 15 travelers per booking
- Each booking must include at least one adult.
FAQs about Zakynthos: Glass Bottom Turtle Boat Tour to Keri Caves & Islands
Can I cancel Zakynthos: Glass Bottom Turtle Boat Tour to Keri Caves & Islands for free?
Yes. For a full refund, cancel at least 24 hours before the start time.
How long does it take?
It takes about 3 hours.
Where does it start?
When you arrive at the port of Agios Sostis you will find the sign "BEST OF ZANTE" where you will find your boat there at the port .
What's included?
- Private transportation
What's not included?
- Snorkeling kit
Which places does it visit?
It visits Cameo Island, Keri Caves, Marathonisi.
Which languages is it offered in?
It is offered in Greek, English.
What fitness level is needed?
It is suitable for all physical fitness levels.
Is it suitable for children?
Children must be accompanied by an adult.
Operated by Luxury Island Events















