Myrtos Beach (Greece) – Location, Geography & Facts

Myrtos Beach, Greece.

Country: Greece
Coordinates: 38.3436° N, 20.5361° E

Myrtos Beach overview

Myrtos Beach is a coastal pebble beach on the island of Kefalonia in Greece. It occupies a steep, curved bay on Kefalonia’s northwest shore and the shoreline is composed predominantly of rounded white carbonate pebbles derived from the surrounding limestone slopes. The beach’s profile is defined by a narrow foreshore backed directly by steep talus and cliff faces, making its sediment composition and bay curvature measurable characteristics used in regional coastal descriptions.

Myrtos Beach coordinates

Myrtos Beach is commonly mapped at approximately 38.3436° N, 20.5361° E, or 38.3436, 20.5361 in decimal degrees.

Degrees: 38.3436° N, 20.5361° E

Decimal: 38.3436, 20.5361

Where Myrtos Beach is located

Myrtos Beach sits on the northwest coast of Kefalonia, facing the open waters of the Ionian Sea and enclosed within a pronounced crescent-shaped bay. Administratively the site lies within the regional unit of Kefalonia in the administrative region of the Ionian Islands of Greece. The beach is backed by steep, weathered carbonate slopes that descend from inland elevations to a narrow coastal platform. Headlands at either end of the bay create a confined nearshore zone that influences local wave and sediment patterns.

Why Myrtos Beach is important

Myrtos Beach is significant for its combination of steep limestone escarpments and a continuous strip of white carbonate pebbles, a configuration that provides a clear example of cliff-derived pebble shorelines in the Ionian archipelago. The beach appears repeatedly in photographic and cartographic portrayals of Kefalonia’s coastline, making it a widely recognized geomorphological reference point. Its sediment composition, cliff-fed talus deposits, and enclosed bay geometry distinguish it from sandy, dune-backed beaches on other Greek islands.

History of Myrtos Beach

The present form of Myrtos Beach developed through long-term geological processes active on Kefalonia: uplift and fracturing of carbonate bedrock followed by subaerial weathering of cliffs and marine reworking of carbonate fragments. Streams and slope failures have delivered colluvial material to the shoreline, where wave action sorted and rounded the fragments into the pebble assemblage that characterizes the beach. Human settlement and land use in the surrounding catchment altered sediment supply during recent centuries, but the defining morphology remains the product of natural coastal and slope processes acting over extended geological time.

Natural features of Myrtos Beach

Myrtos Beach’s principal physical features are the high-angle carbonate cliffs, a narrow pebbly foreshore, and a steep nearshore seabed that accentuates the bay’s curvature. The pebbles are predominantly light-colored carbonate lithologies, visibly sorted by wave action into a band along the waterline. Erosional scarps and talus aprons appear at cliff bases, supplying new material episodically. There is limited built shoreline infrastructure immediately at the back of the beach, so the visual and structural relationship between cliff, talus, and pebble beach remains dominant.

Environment, protection, and monitoring of Myrtos Beach

Coastal responsibilities for Myrtos Beach fall under the regional unit of Kefalonia and national coastal management frameworks that regulate shorelines in Greece. Environmental considerations center on cliff stability, sediment supply from the hinterland, and the integrity of the pebble assemblage as a coastal sediment resource. Local and regional authorities undertake monitoring and assessments of erosion and slope failures as part of ongoing stewardship, and any formal interventions are implemented within the legal and planning instruments that govern Greek coastal zones.

Myrtos Beach facts

Myrtos Beach occupies a crescent-shaped bay on Kefalonia’s northwest coast that is visually dominated by steep carbonate cliffs. The pebble shoreline at Myrtos Beach consists mainly of rounded white carbonate fragments derived from the adjacent limestone slopes. Photographic images of Myrtos Beach have become common visual references in publications illustrating Kefalonia’s coastal landscapes. The beach’s current form results from the interaction of cliff erosion, colluvial delivery, and wave sorting operating over geological time. Myrtos Beach is located within the regional unit of Kefalonia, part of Greece’s Ionian Islands administrative region.

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