Tours/Laganas/Zakynthos Small Boat Tour to Keri Mizithres and Marathonisi
Viator · group up to 12 pax

Zakynthos Small Boat Tour to Keri Mizithres and Marathonisi

4.9(107)Laganas1 hour
VIATOR5.0(1)TRIPADVISOR4.9(106)

Description

Enjoy a small boat trip to the caves of Keri, Mizithres, and Marathonisi and see the beautiful turtles swimming next to the boats on the amazing beaches of Zakynthos. After you have been picked up from your accommodation or the closest meeting point by our air-conditioned bus, you will set off from the port of Agios Sostis. Let a cool breeze waft across your face on a three-hour boat trip. Take home impressive memories as you discover the Keri Caves and Marathonissi. Do not fail to refresh yourself in the Ionian Sea. Bath and snorkel before making your way back to the port of Agios Sostis. Keep an eye out for the well-known Caretta-Caretta turtle, which, with some luck, will accompany you on the crossing. Your well-deserved lunch with local dishes awaits you in a traditional tavern near the harbor.

Tour Options

Zakynthos Small Boat Tour to Keri Mizithres and Marathonisi
  • Pickup included

Itinerary

Pass by

Pass by the Keri Caves during the 3hour boat cruise

Pass by

Pass by Marathonisi during the 2.5 hour boat cruise

Highlights

Lunch
Air-conditioned vehicle
Tour guide in-person: English

What's included

Included
Lunch
Air-conditioned vehicle
Tour guide in-person: English
Not included
Gratuities
Drinks

Pickup Locations & Times

You will be contacted from Cretan holidays for the exact pick up information few days before your tour.

Traveller Ratings

4.9
107 reviews
5
97
4
9
3
1
2
0
1
0

Important Information

  • Infants are required to sit on an adult’s lap
  • Suitable for all physical fitness levels
  • Guests with sea sickness
  • Please note that there are no restroom facilities at the Agios Sostis port or on the boat. Additionally, there are no options to purchase snacks or drinks at the port, so we recommend bringing any refreshments you may need with you for the tour.

Reviews(107)

I
I7414CKandrear
July 8, 2026
Pure relaxation

Everything was beautiful Excellent organization

M
maratA123MI
July 3, 2026
5 stars

Really great boat tour beautiful sights and a great guide had a lovely time

C
Curiosity67353109929
July 3, 2026
Definitely worth a visit

Nice tour guides and a super friendly young captain. Beautiful water and beaches. We also saw turtles

E
ericafikus
July 1, 2026
Everything is fantastic

Beautiful excursion, crazy sea

A
AlbertaFuselli
July 1, 2026
Best Sea in the world

Beautuful day and beautyful Sea. All valuable places and people

M
Marzia M
June 28, 2026
A beautiful experience!

An unforgettable boat trip! Accompanied by Donny, we explored breathtaking caves and coves for the color of the water and the unspoiled nature!

Operator response

Dear Marzia, Thank you for sharing your wonderful experience. We’re delighted you enjoyed the beauty of the excursion and those breathtaking spots with crystal-clear waters—truly a special way to explore the coastline. It’s also great to hear that Donny contributed to making the day so memorable with his support and professionalism. We hope to welcome you again soon on another Cretan Holidays excursion!

S
Sabrina_B
June 28, 2026
Very beautiful boat trip.

Very beautiful excursion and a top-notch captain who got as close as possible to the sights. The meal was also very good with a variety of Greek dishes allowing us to taste a little bit of everything.

S
syinatt
June 26, 2026
Experience movie “My life in ruins” in real life ))

We loved our boat guide Mr Ayman. He drove professionally and was very entertaining. Swimming from the boat was remarkable and the turtles made our day. The food at the restaurant was very good too.

Operator response

Dear Syinat, We love the title of your review so much! We are so glad you enjoyed it!

M
Maps13748510303
June 26, 2026
Great time with family!

We saw beautiful turtles and Ayman really made us have a good time.

C
cherylt641
June 26, 2026
Excellent Greek Food!

Lovely experience, wonderful food, friendly atmosphere, pretty setting - thank you

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