Zakynthos is the southern gateway of the Ionian: a fertile island with a lively capital, dramatic western cliffs, sea caves and the most photographed bay in Greece.
It is also an island of rules that matter. Shipwreck Cove is managed by the port authority, and Laganas Bay is a national marine park protecting loggerhead turtles. A good visit plans around both.
Use this guide to choose stops worth discussing with your captain, then confirm current access rules, berth availability and weather before every approach.
Why visit Zakynthos?
Zakynthos is the third-largest Ionian island and the usual southern base for Ionian charters. It combines a proper town with services, a dramatic west coast, sandy southern bays and some of the best-known seascapes in Greece.
The island offers three distinct cruising experiences: the cliffs and caves of the north-west, the turtle waters of Laganas Bay in the south, and the lively town and harbour in between.
Two or three nights let you cover the town, one dramatic coast day and the marine park without rushing. In July and August, plan around crowds and heat as much as wind.
Exploring Zakynthos by private catamaran
Zakynthos Town is the main port, with ferry operations, a yacht quay and the island’s best provisioning. Contact the port authority before entry, keep ferry lanes clear and confirm water, power and berthing rather than assuming marina-level service.
Agios Nikolaos, on the north-east tip, is the ferry port for Kefalonia and the departure point for Blue Caves boats. Keri and Agios Sostis serve the south, where the Marine Park rules apply.
Shipwreck Cove (Navagio) is strictly regulated. Since 2025 the port authority limits vessels to a marked zone, transit from north to south, a maximum stay of about 20 minutes, daylight hours and a cap on the number of boats present; swimming inside the cove is prohibited and landing on the beach has been closed on safety grounds since the 2018 cliff collapse. Rules change seasonally — confirm the current instructions with the Zakynthos port authority before going.
In Laganas Bay, the National Marine Park zones control everything: Zone A is closed to vessels, Zone B allows transit at a maximum of six knots with no anchoring, and mooring is only permitted in Zone C. Speed limits, turtle-distance rules and beach restrictions are enforced. Anchor only where lawful, on sand, and never on Posidonia seagrass or near nesting beaches.
Beaches and swimming stops
Navagio (Shipwreck Beach) remains the island’s icon: a freighter wrecked in 1980 beneath towering limestone cliffs. Access is by sea only, and current rules keep boats moving through a marked zone with no landing and no swimming inside the cove. The clifftop viewpoint above, reached by road, is the other way to see it.
On the north-east coast, the Blue Caves at Cape Skinari are a run of arches where the water glows electric blue, best in morning light. Swim outside the caves in calm conditions and follow the local boat traffic.
The Keri coast in the south-west offers sea caves and the twin Mizithres rocks rising from clear water — a rewarding tender trip in settled weather.
In the south, Cameo Island at Agios Sostis hangs off a small wooden bridge over the shallow water, and Marathonisi — Turtle Island — sits inside the Marine Park. Land only where permitted, keep well clear of nesting areas and never anchor on seagrass.
The big sandy beaches of Laganas, Kalamaki and Gerakas are turtle nesting grounds with strict seasonal rules: daytime access only, stay close to the waterline and leave the beach at sunset.
What to see
In Zakynthos Town, start at Solomos Square and the church of Agios Dionysios, the island’s patron saint, then climb to Bochali, the hill above town, where the Venetian castle looks out over the harbour and the Ionian.
The clifftop viewpoint above Navagio is the classic photograph: the wreck, the white sand and the layered blue water seen straight down from the edge. Go early or late for the light, and take care at the unfenced edges.
At Cape Skinari, the northern tip, the Blue Caves and the lighthouse make a natural half-day, often combined with a swim stop on the way back.
The Keri lighthouse is the island’s best sunset spot, above the caves and the Mizithres rocks. On clear evenings the view runs along the west coast and out to sea.
What to do
Take a licensed turtle-spotting trip in Laganas Bay, or watch from the yacht at a respectful distance: keep 15 metres from any turtle, do not chase or feed it, and limit observation time. The Marine Park rangers enforce the rules.
Snorkel the Keri caves and the rocky bays of the north-east in calm water. The island’s clearest swimming is almost always away from the busiest beaches.
Drive the west coast: Bochali, the Navagio viewpoint, the village of Anafonitria and the Keri lighthouse in one loop. Roads are narrow; allow half a day and stop for lunch in a mountain village.
Taste the island’s wine. Zakynthos’s white Verdea grape is having a revival, and small wineries around the island welcome tastings by appointment — arrange a driver.
Food & where to eat
Zakynthos cooking leans on its own products: ladotyri cheese preserved in olive oil, rabbit stifado, skordostoumbi — aubergines baked with tomato and garlic — and mandolato, a honey-and-almond nougat that is the island’s signature sweet.
In Zakynthos Town, the lanes behind Solomos Square hold traditional tavernas and ouzeri serving the day’s fish and island dishes; the waterfront is busier and more touristy, so walk a street back for better value.
Around Keri and Limni Keriou, waterfront tavernas serve fresh fish and views over the Marine Park waters — a natural dinner stop after a Keri-coast day. On the Vasilikos peninsula, family tavernas near Gerakas and Agios Nikolaos pair simple cooking with the island’s quietest beaches.
Ask which fish is local and agree the price by weight before it is cooked. For provisions, the town markets have the island’s olive oil, honey, ladotyri and mandolato — all of which travel well back to the boat.
Research sources
These sources were used to check the guide. Port operations, opening hours and restaurant schedules can change, so confirm details close to your visit.
This guide supports itinerary planning; it is not a navigational source. The captain remains responsible for current charts, weather, safe depths, berth instructions and local restrictions.
