By AURA Private Yachting ·
Meganisi, Kalamos, and Kastos are three small islands south and east of Lefkada that mass-market day-trip boats don't visit. Reachable only by private charter from Nydri port, they offer sea caves, wild anchorages, and genuine quiet — the kind that disappeared from the popular Lefkada beaches years ago.
Three Islands Almost Nobody Talks About
Lefkada dominates the conversation about the Ionian: the white cliffs, Porto Katsiki, Skorpios. But three islands within easy reach of Nydri port offer something the famous beaches cannot — genuine quiet, authentic tavernas, and water so clear it barely looks real.
Meganisi, Kalamos, and Kastos are not undiscovered. Locals have loved them for decades. But the mass-market day-trip boats don't go there, which means arriving by private boat, you will often have an entire cove to yourself.
Meganisi — The Island You Can Almost Touch
Meganisi sits 8 nautical miles southeast of Nydri, and on a clear day you can see it from the port. It is famous for one thing above all others: the Papanikolis Cave, one of the largest sea caves in Greece.
The cave extends 90 metres into the cliffside, and its inner chamber glows green and blue from the refracted light below the surface. You can swim inside. The cave is named after the submarine that sheltered here during World War II — a detail that adds a strange weight to the beauty. A private boat cruise to Meganisi typically centres the morning on the cave and a swim inside, before continuing to the harbour village for lunch.
Beyond the cave, the island has three small villages — Spartochori, Katomeri, and Vathi — connected by winding roads through olive groves. The tavernas in Vathi harbour serve grilled octopus and catch of the day at prices that disappeared from Lefkada years ago. Anchor in the harbour, walk up to the village, eat lunch. That is enough.
Kalamos — Forested and Almost Empty
Kalamos is bigger than it looks on a map. A tall, forested mountain ridge runs along its length, visible from 20 nautical miles away. The permanent population is small — around 300 people — and the island operates on a slower rhythm.
The village of Kalamos wraps around a protected bay on the eastern side. Stone houses climb the hillside above a small concrete quay. There is one harbour taverna, one small shop, and not much else — which is exactly the point.
The anchorages around Kalamos are exceptional. Episkopi Bay on the southern tip offers shelter in almost any wind direction, with crystalline water over a white sand and pebble bottom. Few boats from the tourist fleet venture this far. You will likely anchor alone.
Kastos — The Quiet One
Kastos is the smallest of the three: a single village of around 60 permanent residents, clustered around a small harbour facing west. There is no traffic, no nightlife, no supermarket in the usual sense. The bakery operates on a schedule only locals understand.
What Kastos does have is the feeling of arriving somewhere that does not cater to you — the rarest thing in Greek island tourism. The water around the island is some of the clearest in the Ionian. The snorkelling around the southern rocks, where posidonia meadows host sea life, is outstanding.
The evening light on Kastos from the water is worth the distance alone.
How to Reach All Three in a Day
From Nydri, a realistic full-day private route covers Meganisi (morning: Papanikolis Cave + swim) and either Kalamos or Kastos in the afternoon. Reaching all three in a single day requires an early departure and calm conditions.
A private charter gives you the flexibility to adjust based on wind and your group's pace. Skippered options allow the captain to navigate while you focus on the experience. The distance from Nydri to Kastos is approximately 18 nautical miles — manageable, but not a quick hop.
Explore the Lefkada cruise — the standard departure that passes Meganisi — or book a custom route to include Kalamos and Kastos.
See all details of our private boat tour in Lefkada.
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