Cruise Laganas Bay in a glass-bottom boat to spot endangered loggerhead turtles, swim at Marathonisi (Turtle Island), and snorkel the Keri Caves. This three-hour tour pairs easy wildlife viewing with hands-on marine-park guidance—ideal for families and first-time snorkelers.
More ways to explore the area's outdoor wonders
The glass-bottom boat eases out of Laganas Bay and the Ionian Sea opens like a driven sheet of aquamarine—light sliding across shallow reefs while the engine’s hum becomes background to seagulls and the occasional splash.
Difficulty
easy
Duration
3 hours
Fitness Level
Suitable for most fitness levels; basic mobility to board a small vessel and short swims/snorkels required
Wildlife
History
Laganas Bay is part of the Zakynthos National Marine Park, established to protect key nesting beaches and a unique coastal ecosystem.
Conservation
Operators follow park rules—avoid touching turtles, stay clear of nests, and use reef-safe products to minimize impact on the marine environment.
Reserve your spot on the Turtle Spotting Cruise in Zakynthos on a Glass-Bottom Vessel today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring reef-safe sunscreen
Use SPF and coral-friendly formula—sun is strong on open water and reflective off the sea.
Wear water shoes
Stone beaches and cave entry points can be sharp; water shoes protect feet on and off the boat.
Respect nesting areas
Do not enter marked nesting beaches on Marathonisi and follow crew instructions to avoid disturbing turtles.
Time it for calm seas
Book morning or late-afternoon departures for gentler conditions and better sighting chances.
Reef-safe sunscreen
Protects skin and marine life from harmful chemicals while on exposed sunlit decks and swims.
summer
Swimwear & quick-dry towel
Essential for swims and easy to change into after snorkeling stops.
summer
Water shoes
Provide grip on slippery boat ladders, rocky shores, and cave entry points.
Light windbreaker or UV shirt
Early departures can be breezy—layering keeps you comfortable between swims.
spring