Laganas Bay on Zakynthos is one of the most important nesting areas for the loggerhead turtle, Caretta caretta, in the Mediterranean. Seeing these animals is a highlight for many visitors, but it works only if people follow the rules that protect them. This guide explains the season, the park and how to be a good guest.
The turtles and their season
Female loggerheads return to the bay's sandy beaches to lay eggs, mostly at night, from late spring through summer. After roughly two months, hatchlings emerge, usually at night, and head for the sea. The turtles feed and mate in the bay through the warmer months, which is why boat trips can spot them at the surface from late spring to autumn. Most nesting beaches, including Gerakas, are on the south coast.
The National Marine Park
Laganas Bay and its beaches are protected as the National Marine Park of Zakynthos, which sets rules for boats and visitors. They include speed limits, no-go zones close to the nesting beaches, restrictions on sunbeds and umbrellas on protected sands and limits on lights and access at night. The park authority is the place to check current rules and information, and responsible operators follow them closely.
Seeing turtles from a boat
Turtle-spotting trips run from Laganas and nearby harbours on small clear-hull or glass-bottom boats and on larger cruise boats. The best trips are slow and quiet: the skipper cuts the engine when a turtle appears, keeps a distance and explains the rules. Sightings are never guaranteed, but calm, sunny mornings give the best chance. A glass-bottom or clear boat adds a view of the seabed and fish.
What good operators do
They brief passengers on the rules, keep to the speed limits, avoid chasing animals, do not let people jump in near turtles, never feed or touch turtles and respect the nesting-beach zones. If a skipper revs the engine, circles an animal or crowds in with other boats, that is a sign to choose differently next time. Ask about group size, boat type and what the operator does if no turtles appear.
On the beach
Gerakas is the best known nesting beach and has a small information point. By day you can swim and walk in permitted areas. Stay out of marked nests, never dig holes or build sandcastles near nests, fill any holes you find, take litter away and keep dogs and drones out of the area. At night, access is restricted and lights are a problem for nesting females and hatchlings, so avoid beach visits after dark and turn off torches and phone lights if you are ever near a nest.
If you see a turtle or hatchlings
Keep your distance, stay quiet, use no flash and do not touch or block the animal's path to the sea. If you find a stranded or injured turtle or a nest in danger, contact the park authority or the local conservation group.
Choosing where to stay
Properties near the nesting beaches should switch off or shield outdoor lights at night, and responsible hotels brief guests on the rules. Ask about this when you book, and close curtains if your room faces the beach.
Helping beyond the visit
Some conservation groups run information points and volunteer programmes, and donations help fund monitoring and nest protection. Choose operators and shops that support conservation, and avoid businesses that advertise close contact with turtles, since real protection depends on distance, darkness and quiet.
Photography and drones
Bring a camera or phone with a good zoom rather than a drone, because flying over the protected area is restricted. Long lenses let you capture a turtle's head at the surface without pressure on the animal, and polarised sunglasses cut glare so you can spot shapes under the water. Never use flash near a turtle or hatchlings.
Teaching children
The marine park is a good way to explain conservation to young travellers. Give children a spotter's job on the boat, ask them to count how many turtles surface and let them help carry litter off the beach. Many families find that one calm morning on the water teaches more than a day of reading.
Combine it with other days
After a turtle morning, visit the Keri caves, watch a sunset from the lighthouse or spend an afternoon on the Vasilikos beaches. Used wisely, tourism and turtles can coexist, and the island's visitors have an important role in keeping it that way.