The 'Seixo' refers to the white quartz veins that penetrate the darker gneiss rock formations typical of this coastline.
The cliffs serve as a nesting habitat for various protected seabirds, including cormorants and gulls.
The area is part of the 'Costa de Dexo-Serantes', which is officially classified as a Natural Monument.
The quartz composition of the cliffs creates a significant visual contrast that has historically served as a navigational landmark for local fishermen.
Seixo Branco is a prominent white quartz geological formation located on the coastal cliffs of the Mera peninsula in Oleiros, A Coruña. The name derives from the distinctive bright white color of the cliff face, which stands out against the dark surrounding rock. It serves as a natural viewpoint overlooking the Ría de A Coruña and the open Atlantic Ocean. The site is characterized by steep sea cliffs and unique erosion patterns shaped by constant maritime exposure. It is integrated into a protected natural coastal trail system that connects nearby lighthouses and coves.
The edge of the main cliff path looking back toward the A Coruña city skyline across the water.
Wear sturdy hiking footwear due to the uneven, rocky, and potentially slippery coastal terrain.
Carry wind-resistant layers, as the cliff-top position is fully exposed to Atlantic winds.
Bring binoculars for birdwatching and observing distant maritime traffic entering the A Coruña bay.
Do not attempt to scramble down the steep cliff faces to reach the water level, as the rocks are unstable and access is hazardous.
Stay on marked trails to prevent cliff erosion and avoid disturbing nesting bird colonies.
