Share this tour
Offered languages
- English
Set sail on a mesmerising journey across Zakynthos’ turquoise waters aboard our glass-bottom boat — a unique window into the island’s vibrant marine life. Whether you join us from the charming Agios Sostis Harbour or opt for a hassle-free pickup from your hotel you’re in for a day packed with natural wonders and unforgettable experiences. Cruise the sparkling Ionian Sea on a glass-bottom boat and discover Zakynthos’ natural wonders. Spot sea turtles, swim in crystal-clear waters, and explore the stunning, Keri Caves.
Choose a convenient meeting point or hotel pickup from major resorts. Enjoy incredible views above and below the waves, and don’t forget your camera — and snorkel!
Highlights:
• Watch for loggerhead turtles in their natural habitat
• Swim in the turquoise waters of Turtle Island & Keri Caves
• Marvel at marine life through the boat’s glass bottom
• Capture amazing photos of Zakynthos’ coastline
Perfect for couples, families, solo and nature lovers!
What's Included
Meeting and pickup
Door to door Pick-up Service.
Once you reach the small Chapel of Agios Sostis, walk straight for about 20 meters, keeping the chapel on your right. You will find our meeting point ahead. Please wait at the Greek flag, where you’ll see the sign for "Happy Days Zante – Meeting Point."
Itinerary
-
1
Our specially designed glass-bottom boat gives you a clear view of the marine life and sea floor, letting you connect with nature even if you stay dry.
15 minutes • Admission ticket free -
2Keri Caves
Cruise along dramatic limestone cliffs and slip into a dreamscape of electric blue water at the breathtaking Keri Caves. These hidden gems are only accessible by boat, making the experience feel like your own private paradise.
1 hour • Admission ticket free -
3Marathonisi
Island): Glide over the Ionian Sea to the heart-shaped Marathonisi Island — famed for its pristine beaches and as a nesting ground for the endangered Caretta caretta sea turtles. Catch sight of these gentle creatures from the deck, or jump in for a swim alongside them if you’re lucky!
1 hour • Admission ticket free -
4Cameo Island
Cameo Island, nestled near Agios Sostis in Zakynthos, Greece, is a picturesque private island renowned for its romantic ambiance, making it a sought-after destination for weddings. Originally part of the mainland, it became an island following an earthquake and is now connected by a charming wooden footbridge.
15 minutes • Admission ticket free
Additional info
- Service animals allowed
- Infants are required to sit on an adult’s lap
- Suitable for all physical fitness levels
Tags
Cancellation Policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
Show more
Cancellation Policy
- For a full refund, you must cancel at least 24 hours before the experience’s start time.
- If you cancel less than 24 hours before the experience’s start time, the amount you paid will not be refunded.
- Any changes made less than 24 hours before the experience’s start time will not be accepted.
- This experience requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund.
Rating
You can cancel up to 24 hours in advance of the experience for a full refund.
Your guide to the flawless travel experience
Top Searches
Get our app
