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4H
Daily Tour
25 people
English, Italian
This unique boat tour departs directly from Agios Sostis port (Laganas) and allows you to explore the most iconic and unspoiled areas of Zakynthos Marine Park on board a brand new boat.
During this 4-hour experience, you will enjoy turtle spotting in Laganas Bay, swim in crystal-clear waters, discover hidden coves and reach breathtaking locations such as Marathonissi island, Keri caves, Mizithres twin rocks, Pisines secluded beach and the spectacular Eros Cave, accessible only by boat.
It is the only boat tour in Zakynthos that reaches the wild and secret Eros Cave.
Departure: directly from Agios Sostis Port (Laganas)
Duration: 4-hour boat tour
Boat: brand new boat to explore Zakynthos Marine Park –
Maximum capacity: 25 passengers
Main stops & sights:
Turtle spotting · Marathonissi Island · Keri Caves · Oasis Bay · Mizithres Rocks · Pisines Secluded Beach · Eros Cave
Swimming stops: 3–4 amazing swim stops in crystal-clear waters
Exclusive experience: the only boat tour in Zakynthos reaching the wild and secret Eros Cave
Availability: daily tour
Departure times:
April: 11:00
May, June, September, October: 09:00
July & August: Morning: 09:00 – Afternoon: 13:00
Languages: English, Greek
Departure from Agios Sostis port (Laganas)
The tour starts with turtle spotting in Laganas Bay, where you may encounter Caretta Caretta turtles in their natural environment.Marathonissi Island
Approximately 30-minute stop for swimming and relaxing on the stunning white sandy beach surrounded by turquoise waters.Keri Caves & Marathia Coastline
Second swim stop among impressive rock formations and sea caves.Mizithres Twin Rocks
Third swimming stop in one of the most iconic locations of Zakynthos, featuring clear waters and a picturesque beach.Pisines & Eros Cave (weather permitting)
If sea conditions allow, the boat will continue beyond Mizithres to reach Pisines natural pools and the spectacular Eros Cave, a hidden cave with a secret passage opening onto deep blue waters.
Agios Sostis Port – Laganas
Departure directly from Agios Sostis small harbour. (📍 Google Maps link da inserire)
Please arrive at least 20 minutes before departure.
Be under Yellow Flag ” Zante Turtle tours”

Tour availability depends on weather and sea conditions
Access to Pisines and Eros Cave is subject to sea conditions
English-speaking crew
Free cancellation up to 24 hours in advance for a full refund.
How long is the tour?
About 4 hours.
Is food included?
No
Are there swimming stops?
Yes, multiple swimming stops, sea conditions permitting.
How early should I arrive?
20 minutes before departure for check-in.
Agios Sostis Marina is located in the southern part of Zakynthos island, approximately 15 km from Zakynthos Cruise Port.
The easiest and most comfortable way to reach Agios Sostis Marina from the cruise port is by taxi or private transfer.
The journey takes about 25–30 minutes, depending on traffic.
If you have a rental car, simply follow the signs towards Laganas and then continue to Agios Sostis. Parking is available close to the marina.
For cruise passengers, we strongly recommend arranging a private transfer to avoid delays and ensure you arrive on time for the tour.
👉 Contact us in advance and we will help you organize a reliable private transfer directly from Zakynthos Cruise Port to Agios Sostis Marina and back, perfectly aligned with your ship’s schedule.
The tour starts with turtle spotting in Laganas Bay, where you may encounter Caretta Caretta turtles in their natural environment.
Approximately 30-minute stop for swimming and relaxing on the stunning white sandy beach surrounded by turquoise waters.
Second swim stop among impressive rock formations and sea caves.
Third swimming stop in one of the most iconic locations of Zakynthos, featuring clear waters and a picturesque beach.
If sea conditions allow, the boat will continue beyond Mizithres to reach Pisines natural pools and the spectacular Eros Cave, a hidden cave with a secret passage opening onto deep blue waters.
About 4 hours.
No
Yes, multiple swimming stops, sea conditions permitting.
No
20 minutes before departure for check-in.
Free cancellation up to 24 hours before departure.
Agios Sostis Marina is located in the south of Zakynthos island, near Laganas, about 15 km from Zakynthos Cruise Port.
The transfer takes approximately 25–30 minutes, depending on traffic conditions.
The best and safest option for cruise passengers is a taxi or private transfer. This guarantees punctual arrival and a stress-free experience.
Yes. We can help you arrange a private transfer from Zakynthos Cruise Port directly to Agios Sostis Marina and back, fully coordinated with your ship’s schedule.
👉 Contact us in advance and our team will take care of everything.
Absolutely. This tour is planned with clear timing, reliable departure and return, making it ideal for guests arriving by cruise ship.
Our real human support team is available 24/7.
If your ship arrival time changes, simply contact us and we will assist you immediately.