Isola di Eubea: tra mare cristallino e sabbia dorata, 10 spiagge da vedere a Evia Sud

Southern Euboea is a still-surprising part of Greece. Between Mount Ochi and Cape Cavo D’Oro, the coast is fragmented into over 120 bays and beaches, each unique in shape and atmosphere. Some are well-equipped and welcoming, ideal for those who enjoy comfort and seaside tavernas; others remain more isolated and natural, accessible after a few curves or a short dirt road.

The water here is different: mountain springs and streams flowing toward the sea make it softer, more transparent, and pleasant on the skin. It’s a vibrant sea, full of fish and, sometimes, even Caretta caretta turtles that come to the surface to breathe.

Southern Evia is a place where nature meets simplicity, where you can experience the sea freely without giving up comfort and authenticity.

Kokkini Beach

Let’s start the discovery from the west side of Marmari, where the coast becomes more intimate and the sea meets the earth’s colors. Kokkini, with a European Blue Flag, is a small bay nestled between reddish rocks and Mediterranean vegetation. It has light sand with amber reflections, crystal-clear water, and a gently sloping sandy seabed.
In summer, two small beach bars offer shade and refreshments without disrupting the peace of the place. Easily accessible, it's perfect for a relaxing afternoon or to admire the sunsets over the sea, almost always calm and protected from the wind.

 

Marmari and the Beaches to the East: Megali Ammos and Zastani

The village of Marmari faces a sea of glass. The long city beach is made of golden sand and is frequented by families, travelers, and fishermen returning from trips to the Petali Islands, a small archipelago of private islets with pristine white beaches and transparent waters, accessible only by authorized boats.
Just outside the town, Megali Ammos is a beach in constant motion: wind and currents reshape the sand, creating tongues and islets that change shape throughout the year. In the morning, it’s calm, while in the afternoon the wind turns it into a kite- and windsurfing haven, with light reflecting off the water and waves crashing onto the shore.
A few hundred meters further, Zastani offers silence and clear sand. It can be reached via a short walking trail, and thanks to its sheltered position, it remains calm even on windy days.

 

Cape Paximadi and Erodios

The Paximadi promontory marks the point where the coastline changes. In the 1980s, the area was subdivided into small lots for retired naval officers, but the project stopped during an economic crisis. Today, remnants of urban development, old paths, and a few villas immersed in the Mediterranean scrub remain. The landscape has remained intact: a series of clear, quiet, and almost always deserted coves.
Among them, beaches with white sand and turquoise waters stand out, with only two small equipped spots and a few simple seaside tavernas.
Further on, the double crescent of Kolona and the beaches of Erodios and Kalamici offer stretches of golden sand and clear water, ideal for those who love walking, exploring, and stopping wherever they please, far from the noise of the world.

Gallida Beach

A long beach stretching over two kilometers connects nature to the city of Karystos. Gallida retains an authentic yet accessible spirit: golden sand, calm waters, and a shallow seabed, perfect for swimming or strolling. Along the beach, a line of ancient Tamarisks offers natural shade and a resinous scent blending with the sea breeze.
At the beginning, near the town, there’s a small equipped area; further down, the curious bus 040, an old vehicle that once connected Athens to Piraeus and is now a summer bar. Along the free beach, there are public showers and changing rooms available for free. Even on windy days, Gallida remains welcoming and never too crowded.

Psili Ammos and the Coves of Burtzi

Just steps from the center of Karystos, next to the seaside Municipal Theater, Psili Ammos is the most loved city beach by locals. Fine sand, transparent waters, and a gently sloping seabed: a perfect combination for those seeking convenience and always-clear water. Sheltered by Mount Ochi, it’s rarely rough, even when the wind is strong.
Towards the Venetian fortress of Burtzi, three small emerald-colored coves follow one another, perfect for a quick swim or a quiet sunset. The entire waterfront area is animated by tavernas and bars with a family-friendly and authentic atmosphere.

Marmara, Aetos, and Bouros – 15 km of Bays East of Karystos

Continuing eastward, Marmara Beach takes its name from the ancient marble quarries that frame the mountains: ships loaded with the prized Cipollino marble used to depart from here in Roman times. Light sand and pebbles alternate with clear waters that change color with the light of the day.
Further on, the Aetos area is dotted with elegant villas overlooking the sea and a series of very different bays: colored pebbles, golden or white sand. The last part of the coastline, with Bouros Beach and the nearby Centauro beach, is a perfect refuge on windy days: here, the sea remains calm even when the Meltemi wind blows strongly in Karystos or Marmari.
The seabed is sandy and gentle, ideal for swimming or for those who enjoy exploring with a mask and fins among colorful fish and, occasionally, sea turtles. Paved roads, shaded parking, and nature that smells of thyme and Mediterranean scrub make this stretch one of the most pleasant in all of Southern Evia, just 15 km from Karystos.

 

Potami Beach (Cavo D’Oro Area)

The coastline changes: sun-scorched hills, silence, and the deep blue of the open Aegean. Potami Beach is a stretch of white pebbles about a kilometer long, crossed by a small seasonal stream descending from the mountains. In front of it, the island of Andros appears very close.
On the beach, a fisherman's taverna serves simple, incredibly fresh dishes, but only when the sea allows it. It’s a place that invites you to stay, look far, and listen to the sound of the wind.
Access is easy via a well-maintained dirt road, with a short walk at the end.

 

Archampoli Beach (Cavo D’Oro Area)

A small secret of stone and silence. Archampoli is only reachable by boat or through remote trails, but those who arrive find one of the island’s most spectacular bays. Dark rock cliffs, light sand, and turquoise waters create a dramatic contrast.
The rocks show signs of ancient mining activity, likely iron or copper, worked since Roman times.
It can only be accessed when the sea is calm: when the wind dies down, the bay opens up like a gift. A place that asks for respect and silence.

 

Giannitsi (Limnionas Beach)

The road climbs through the mountains and then steeply descends to the small historic village of Giannitsi, now sparsely populated. The last stretch leads to the sea, where a cozy taverna overlooks the beach. The shore is a mix of light sand and pebbles, with deep, transparent waters.
The beach is not equipped, except for a few straw umbrellas that give it an exotic touch. It’s an authentic and quiet place, overlooking the open Aegean: on the right days, when the wind stops, the sea here is among the most beautiful in all of Southern Evia.

Agios Dimitrios

About an hour from Karystos, a winding road through the mountains leads to Agios Dimitrios Beach, one of the spectacular gorges descending from Mount Ochi to the sea. The pebbly beach is nestled between high cliffs; the water, between blue and emerald, is simply stunning, especially when the east wind calms.
In the summer months, it is frequented by young Greeks who camp with tents for a few nights, enjoying the wild atmosphere and the star-filled sky. Behind the beach, a stream between rocks and chestnut trees forms small waterfalls and natural ponds: with a guide, it’s possible to climb up the spring and bathe in the fresh water, enjoying natural hot tubs and panoramic views of the Aegean. A place that uniquely combines the sea and mountains of Southern Evia.
 

 

When to Go

From May to September, the beaches of Southern Evia show themselves in all their splendor.
In July and August, the wind mostly blows from the northeast (Meltemi), but it’s enough to move towards Bouros or one of the more sheltered coves to find calm waters and golden light.
October and November still offer warm days and pleasant waters, while the start of the olive harvest brings a slower and quieter rhythm.
Spring is the most authentic season: nature blooms, the roads are calm, and Orthodox Easter fills the island with candles, music, and fragrances, a prelude to the upcoming summer.

Southern Evia is not just a list of beaches, but a region to explore slowly. Each bay has its own light and story, and even the water changes character along the coast: a continuous invitation!