Your 3-hour adventure begins at Porto Vromi Maries, the closest port to Shipwreck Beach. You'll visit Shipwreck Beach for a photo stop, then explore the unique Hidden Treasure Cave, breathtaking local blue caves, Sfogio Beach, White Beach, Porto Stenitis, Poseidon's Profile, and the Heart Cave. The tour includes 3 swimming stops, snorkeling, and plenty of photo opportunities along the way.

Zakynthos boat tour:Shipwreck& Local blue caves with 3 Swim Stops

An amazing Journey accross the North coast of Zakytnhos from Agios Nicholaos to Navagio bay, stopping at Wild Aghios Andreas bay and Blue Caves. 

The tour starts from the harbour of St. Nicholas in Volimes ( Check Map's Meeting Point) – Opposite the Aghios Nicholaos petrol station is our workstation

3 trip every day at 10:30 am, 12:00 am and 13:30 pm
Limited number of guests and small boats that manage to go deep inside the blue caves of Zakynthos.

Zakynthos Blue Caves and Navagio bay

This is one of the most beautiful tour here in Zakynthos because it allows you to see all the most beautiful places in the National marine park of Zakynthos. 

Admire the Caretta Caretta turtles, Keri caves area, large cave on the turtle island and enchanting sandy beach of Marathonisi islet

Comfortable boats with limited numbers of guests and seating for everybody. 
Only 23 seats, the boats all have shaded seating, rear sundeck and glass bottom.

We suggest that you buy some drinks and snacks in Laganas before departure. On the island of Marathonisi you can buy snacks, drinks and ice cream. All the other stages of this excursion do not have the possibility of refreshment..

3 Hours Marathonissi Island Tour, Keri Caves and Turtles Spotting

A unique experience here in Zakynthos island that allows you to spend 3 hours in the Marine Park in late afternoon until sunset admiring the Amazing Mizithres. 
Our goal is to offer an unforgettable experience that combines the greek Wildlife and nature. 
Sunset cruise at Mizithres spot is really unique. Our experience and professional staff allows you to safely visit the natural wonders of the island's coasts and the marine park.

Mizithres Sunset Cruise in Zakynthos

Swimming in the deep Blue Caves at Zakynthos as unique experience

The Blue Caves are named from the color of water which is very strong blue and its reflected on the walls of caves. This is one of the most famous natural attractions of the island. 

It was discovered in 1897 and each year attracts thousands of visitors. It is located at the northernmost point of the island and consist of consecutive chambers leading to the Great and the Little Cave. 

Together we will be able to admire this unique, world-renowned phenomenon, directly from our ship and will also enter into the small caves with our little boat

Blue Caves of Zakynthos

Embark on a 3-hour tour day 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.

Zakynthos: Glass Bottom Turtle Boat Tour to Keri Caves & Islands

The small group speed glass bottom boat.

Visiting shipwreck beach when is sunny and not so crowdy.

Visiting blue caves with a glass bottom without the need of getting wet (swim)

Having the chance to swim in turquoise waters of the area.

Having the chance to see dolphins on the area. 


From St Nikolaos port: Boat cruise to navagio shipwreck beach and blue caves

Discover the most iconic coastal gems of southern Zakynthos on a magical boat tour combining nature, exploration.

Your journey begins with a relaxing boat tour around Laganas Bay, one of the island's most beautiful and protected areas. Keep your eyes open for the endangered Caretta-caretta sea turtles, often seen swimming gracefully in the shallow waters.

Next, we head to the enchanting Marathonisi Island, also known as Turtle Island. Shaped like a turtle itself, this uninhabited island is a protected nesting site and offers pristine beaches and turquoise waters perfect for swimming or relaxing.

We continue along the coast to explore the Keri Caves, a stunning series of sea caves accessible only by boat. Dive into the crystal-clear waters and marvel at the unique rock formations carved by nature over thousands of years.

This tour is the perfect mix of relaxation, exploration, for couples, families, and anyone looking to experience the true magic of Zakynthos by sea.



Turtle Spotting Cruise in Zakynthos on a Glass-Bottom Vessel

Embark on a stunning 4-hour glass-bottom boat tour along Zakynthos' coast, departing from Agios Sostis. Spot the famous Caretta-Caretta sea turtles in Laganas Bay, explore the crystal-clear Keri Caves, swim at Myzithres Beach, and relax at Turtle Island. Afterward, enjoy 1 hour of free time in Agios Sostis village before returning. An unforgettable adventure filled with natural beauty and marine wonders!

Glass Bottom Boat Tour Myzithres & Turtle Adventure

Explore the stunning southern coastline of Zakynthos on a 3-hour glass-bottom boat cruise through the National Marine Park. Starting from Agios Sostis Harbor, glide across the turquoise waters of Laganas Bay, a vital nesting area for loggerhead sea turtles. Marvel at the breathtaking Keri Caves, where dramatic white cliffs and natural arches meet the sea. Weather permitting, enjoy swimming in secluded spots and relax on Marathonisi Island, famed for its turtle-like shape. Capture memorable moments at Cameo Island on your way back. This intimate tour allows for a maximum of 16 guests, ensuring personalized attention from your professional captain and host.

- 3-hour glass-bottom boat cruise exploring Zakynthos' coastline
- Visit the stunning Keri sea caves and swim near Marathonisi Island
- Small group experience with a maximum of 16 guests for personalized service
- Depart from Agios Sostis Harbor, with life jackets and professional guidance included

Zakynthos Glass Bottom Boat Tour to Keri Caves and Turtle Island

Why Choose Zante Turtle Tours – 4-Hour Zakynthos Adventure

Embark on a once-in-a-lifetime Zakynthos sea adventure with Zante Turtle Tours! Swim in crystal-clear waters at Marathonissi (Turtle Island), explore the mesmerizing Keri Caves, marvel at the iconic Mizithres, and discover the breathtaking Eros Cave — all with 100% guaranteed Caretta-Caretta turtle sightings. Our expert local captains reveal hidden gems and secret swimming spots, ensuring a truly unique, safe, and unforgettable experience. Multiple swim stops and endless photo opportunities make this tour perfect for families, friends, and groups. Choose Zante Turtle Tours for exclusive local expertise, hidden treasures, and memories you'll treasure forever!

4 Hour Zakynthos Turtle Adventure Mizithres and Eros Cave

Discover Zakynthos' most iconic sea adventure!
Step aboard your comfortable glass-bottom boat and experience a 3-hour turtle spotting adventure like no other. Swim at Marathonissi (Turtle Island), explore the stunning Keri Caves, and capture unforgettable photos of turquoise waters and dramatic rock formations. With 100% guaranteed Caretta-Caretta sightings, multiple swim stops, and your expert local captains guiding the way, this tour is perfect for families, friends, and groups. Enjoy a safe, fun, and memorable journey! Dive into the ultimate Zakynthos experience and make memories that last a lifetime. Choose Zante Turtle Tours for a truly memorable, expertly guided, and uniquely local Zakynthos adventure.

Guaranteed Turtle Spotting 3 Hours Zakynthos Swim and Caves

Discover the wonders of Zakynthos on the unique clear boat tour, providing stunning underwater views as you glide through the marine park. 

Is the very first and the only one in Europe till now. Not only in Zakynthos 

Enjoy two refreshing stops for swimming at Marathonissi islet and the secluded Oasys bay, with opportunities to spot Caretta Caretta turtles in their natural habitat. 

This 3-hour adventure offers a perfect blend of relaxation and exploration, ideal for those seeking unforgettable moments in a picturesque setting. With complimentary refreshments included, you're all set for a delightful day on the water.

- Unique clear boat for exceptional underwater views
- Two swimming stops: Marathonissi islet and Oasys bay
- Turtle spotting in Laganas, a must-see experience
- Includes refreshments and a maximum group size of 9 for personalized service

Zakynthos Clear Boat Tour Turtle Spotting and Swimming

Explore the stunning west coast of Zakynthos on a serene glass-bottom boat trip from Porto Vromi Anafonitria. This adventure showcases renowned landmarks like the iconic Shipwreck Beach, known for its striking turquoise waters and dramatic cliffs. Delight in the enchanting Blue Caves where sunlight dances on the water, creating mesmerizing reflections. Enjoy swimming and relaxation at the secluded White Beach, accessible only by boat. With shorter sailing distances and expert local guidance, this trip promises an enriching and leisurely experience amidst the natural beauty of Zakynthos.

- Scenic boat trip along Zakynthos' famous west coast
- Visit iconic Shipwreck Beach and the breathtaking Blue Caves
- Relax at the secluded White Beach with pristine waters
- Enjoy views of the seabed through the glass-bottom boat design

Glass Bottom Boat Tours in Zakynthos