3‑ and 4‑hour glass‑bottom boat tours from Μαριές to Marathonissi, Keri Caves and Mizithres — swim, explore sea caves, and photograph turtles.
Glass‑bottom boat excursions to Marathonissi, Keri Caves and Mizithres with 3‑ and 4‑hour options.
boat-charters · Laganas
Hop a glass-bottom boat from Laganas to chase Caretta-Caretta turtles, swim Marathonissi’s white-sand cove, and cruise into the cobalt Keri Caves. This family-friendly three-hour tour packs wildlife, snorkeling, and dramatic limestone grottoes into one easy morning on Zakynthos.
Zante Turtle Tours is a sea excursion operator based in Μαριές, Greece, specializing in glass-bottom boat turtle spotting cruises around Zakynthos. The company runs short coastal cruises that visit Marathonissi (Turtle Island), the Keri Caves, Mizithres rock formations and other iconic shoreline sites. Guests ride on glass-bottom boats that allow direct observation of clear turquoise waters and marine life, including the Caretta‑Caretta sea turtles that frequent the area. Tours emphasize wildlife viewing, coastal exploration, and opportunities for swimming and snorkeling at sheltered bays.
Two main scheduled experiences are offered: a four-hour glass-bottom boat tour covering Marathonissi, Keri Caves and Mizithres, and a three-hour glass-bottom boat turtle spotting cruise focused on Marathonissi Island and the Keri Caves. Both trips include time ashore on Marathonissi’s white sand beaches, guided approaches to cave entrances, and designated swimming stops in calm, clear water. Guests are advised to bring sun protection, swimwear, and a camera to capture wildlife encounters and scenic cliffs.
Safety and local navigation follow standard marine practices for passenger excursions in Greece. Operators use glass-bottom vessels adapted for shallow coastal sightseeing and select routes known for turtle sightings and geological features. Zante Turtle Tours is positioned for travelers seeking reliable, short-duration wildlife and cave exploration from Μαριές, with straightforward itineraries and direct access to Zakynthos’ most photographed coastal landmarks. Descriptions provided for each trip highlight opportunities to swim in turquoise pools, photograph dramatic limestone cliffs, and observe turtles in their natural habitat. Itineraries are designed as short, accessible excursions for day visitors.
“Every outing is organized with local river knowledge, basic safety instruction, and equipment checks before departure.”
Based in Μαριές on Zakynthos
Glass‑bottom viewing on all tours
Offers both 3‑hour and 4‑hour cruises
Marathonissi, Keri Caves, Mizithres
Open the individual experience guide to confirm current availability, pricing, policies, conditions, and inclusions before booking.
The operator provides clear meeting points, departure times, and destination coordinates for all outings.
Personal flotation devices, emergency protocols, equipment checks, and paddling orientations are provided before departure.
Recommended layering, water shoes, sunscreen, and dry bags are detailed in each experience guide.
Guides share rich knowledge of regional flora, fauna, scenic landmarks, and river navigation.
A glimpse into the experiences, natural landscapes, and adventures waiting on your next trip.
Images supplied on the current Zante Turtle Tours listing.
Zante Turtle Tours offers a variety of guided outdoor excursions, scenic routes, rentals, and custom itineraries tailored for families, couples, and adventure enthusiasts.
Yes. Most trips feature comprehensive safety orientations, equipment fittings, and calm routes suited for first-time adventurers. Check the details on individual experience guides for specific age and skill requirements.
Standard safety equipment (such as certified life vests and essential gear) is supplied for each booking. Detailed checklists regarding weather-appropriate attire and personal items are provided prior to departure.
Reserve a 3‑ or 4‑hour trip to Marathonissi, Keri Caves, and Mizithres today and prepare to spot Caretta‑Caretta turtles.
boat-charters · Laganas
Cruise the south coast of Zakynthos on a four-hour glass-bottom boat to Marathonissi, Keri Caves, and the Mizithres rocks—and expect guaranteed Caretta-Caretta sightings. Swim, snorkel, and photograph turquoise caves and twin rock formations while local captains guide you to the best light and calm waters.
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