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Discover Zakynthos' marine life with the Caretta Caretta Turtle Boat Trip, including visits to Marine Park, Marathonisi Island, and Keri Caves for $34.39.
This Caretta – Caretta Turtle Trip offers an engaging 3-hour boat experience in Zakynthos, Greece, for $34.39 per person. Operated by Best of Zante, this tour features stops at the stunning Zakynthos National Marine Park, Marathonisi Island, and the Keri Caves. With pickup and drop-off included, the tour is designed for small groups — capped at 10 participants — making for a more personal and less crowded adventure. It’s suitable for most travelers, including those with wheelchair or stroller needs, thanks to its accessible design.
The tour combines wildlife watching, swimming, and sightseeing in some of the most iconic spots around Zakynthos. While reviews highlight the chance to see turtles swimming in their natural habitat, they also note that crowding can be a factor, especially around turtle sightings. This trip delivers a balanced mix of nature, adventure, and scenic views for those eager to learn about the local marine environment.

The National Marine Park of Zakynthos is the first stop on this boat trip. Traveling on a small glass-bottom boat, the tour guides lead visitors through the waters where loggerhead turtles (Caretta Caretta) are often seen swimming freely. The admission to the marine park is included at no extra cost, and the guides are knowledgeable about the turtles’ habits and environment.
Because the boat is small, guests have a better chance of getting close to the turtles for photos and observation, although crowding can sometimes occur at the sighting spots. The boat’s glass bottom enhances viewing of the marine life beneath, making it easier to spot the turtles without diving into the water.
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The second highlight is Marathonisi Island, shaped like a turtle to match the Caretta turtles** that inhabit the area. This stop lasts about an hour, giving ample time to swim in the Golden Nesting Beach and explore the island’s interior. The island’s beaches are known for their clean sands and natural beauty, which keeps visitors coming back despite the crowds.
From the boat, guests can also see the stunning caves of Marathonisi Island from inside, offering a different perspective of this small, scenic islet. The caves are a notable feature, and the boat’s proximity allows for good photo opportunities.

The tour includes a quick stop at the famous Cameo Island, created by the earthquake of 1633. From the boat, visitors can admire the wooden bridge that connects the island to the mainland. While this stop is mainly for photos, the views of the bridge and the surrounding waters are appealing. The tour does not specify a prolonged stay here, so it’s a brief but picturesque moment.
The Keri Caves are the final stop, with a 20-minute cruise around the caves and arches. The crystal-clear waters in this area are ideal for swimming, and the guides lead a swim stop allowing guests to enjoy the refreshing sea. The caves are a favorite for their dramatic formations and the chance to peek inside from the boat or swimming in the waters below.
The boat’s ability to navigate into tight spaces — as noted in reviews — allows for close-up views of the caves, making this segment an exciting highlight. The included swimming here is perfect for cooling off after the scenic cruise.
The trip’s logistics are straightforward, with hotel pickup and drop-off included, easing the planning process. The tour operates on a mobile ticket, and confirmation is received immediately upon booking. It is suitable for most travelers, including those with wheelchair or stroller needs, thanks to the accessible boat design.
Weather conditions can influence the trip’s schedule, but full refunds are available if the experience is canceled due to poor weather. The average booking window is about 22 days in advance, indicating a well-organized operation with consistent demand.
Although specific guide names are not provided, reviews praise the guides’ knowledge and enthusiasm. The guides share insights about the turtles’ habitat and the landmarks visited along the route. One review mentions a guide named Dennis who is funny and passionate, adding to the overall enjoyment.
The small boat size enables guides to give more personalized attention and keep the group engaged, making it a suitable choice for travelers who appreciate a relaxed, intimate atmosphere.
Seeing Caretta Caretta turtles is the main goal, and the guides take you into close proximity to observe them swimming naturally. However, crowds can sometimes be present at the marine park and turtle spots, which may slightly affect the experience.
The tour’s small-group design helps mitigate this issue, offering a more personal connection with the environment. The turtle sightings, while sometimes brief, are generally considered rewarding, especially given the reasonable price and organized approach.
Guests have the opportunity to swim during the Marathonisi Island stop and at the Keri Caves. The water conditions are described as crystal clear, perfect for cooling down and enjoying the natural surroundings. The hour-long stay at Marathonisi Island allows enough time for relaxing on the beach or exploring the island.
The tour does not include snorkeling equipment, so bringing your own if desired is recommended. The stops are timed to give a taste of each location without feeling rushed, but longer stays are not part of this short trip.
The tour is flexible in terms of timing, with most bookings made about 3 weeks in advance. While reviews suggest that timing details could sometimes be clearer — especially for those arriving by cruise ship — the operation remains reliable. If weather conditions change, the company offers full refunds or rescheduling options.
The maximum group size of 40 helps maintain a comfortable environment, though most trips are smaller, especially in the 20-guest average booking window.
The Caretta – Caretta Turtle Trip provides a reasonably priced way to explore the waters around Zakynthos, with a focus on wildlife observation and scenic stops. Its small-group format fosters a friendly atmosphere and better chances to see the Caretta turtles in their natural environment.
While crowds at popular sites like the turtle spots can sometimes be a concern, the professional guides and well-organized itinerary make this trip a rewarding experience for nature lovers and families alike. The inclusion of hotel pickup, swimming opportunities, and accessible features make this tour particularly convenient.
Ideal for those looking to combine marine wildlife sightings with scenic caves and beaches, the trip balances value and quality. It suits travelers who prefer a personalized, small-group experience and are comfortable with modest pacing and outdoor activities.
“perfect! pickup from hotel on time, boat trip was amazing & small enough boat/amount of people to be friendly and 'personal'. Boat driver fantastic…”
What is the duration of the tour?
The trip lasts approximately 3 hours.
How much does the tour cost?
The price is $34.39 per person.
What stops are included?
Stops include Zakynthos Marine Park, Marathonisi Island, Cameo Island, and Keri Caves.
Is the tour suitable for travelers with mobility needs?
Yes, the tour is wheelchair and stroller accessible.
Are meals included?
No, meals are not included in the tour price.
Can I swim during the stops?
Yes, there are opportunities to swim at Marathonisi Island and Keri Caves.
What should I bring?
Bringing swimming gear and sun protection is recommended, though snorkeling equipment is not included.
What is the group size limit?
The tour operates with a maximum of 10 participants for a more personal experience.
What happens in case of bad weather?
The tour is weather-dependent; if canceled due to poor conditions, a full refund or rescheduling is offered.
How far in advance should I book?
Most bookings are made about 22 days in advance; early booking is advised due to demand.
Is the tour suitable for children?
Yes, the tour’s accessibility and family-friendly stops make it suitable for most ages and mobility levels.
Where do I meet the tour?
The tour includes hotel pickup, simplifying arrangements; specific meeting points are coordinated upon booking.