Beacon of Coelleira island

The beacon of Coelleira island stands on the highest point of a small island off the coast of O Vicedo, in the province of Lugo, in the Rías Altas region of Galicia.

Where is Coelleira island located?

Coelleira covers roughly 26 hectares, making it the largest of Galicia's islands on the Cantabrian coast. It sits at the mouth of the Ría do Barqueiro, about 500 metres from the mainland shoreline, surrounded by smaller rocks and islets known as Cabaliño, Percebosa and Carabelas. Steep cliffs drop straight into the sea, and on the island's highest point, roughly 82 metres above the water, stands the beacon that guides ships approaching the ría.

How can you reach the beacon on Coelleira?

The island is a protected natural area and landing on it is not currently permitted, so there is no way to visit the beacon on foot. The best way to see it is from the O Vicedo coastline or from a boat sailing along the Ría do Barqueiro, both of which offer a clear view of the cliffs and the white lighthouse building at the summit. Several viewpoints along the mainland coast, near nearby beaches and headlands, give a wide perspective of the whole island without needing to set foot on it.

What should you know about the lighthouse?

The beacon was designed in 1861 by engineer Marcelo Sánchez Movellán, who chose the island's highest point specifically so the light would reach both sides of the estuary without being blocked by the terrain. This placement lets a single light mark the approach routes on either side of the river mouth, helping ships avoid the shallows and rocky shoreline nearby. Positioning lighthouses on elevated, isolated points like this was a common 19th-century engineering response to the dangerous, rock-strewn coastline of northern Galicia, where shipwrecks were frequent before such lights were built.

What wildlife lives on Coelleira island?

Although people once lived on and farmed the island, it now functions as one of the most important seabird habitats on the Galician coast. Surveys have recorded more than fifteen thousand nests belonging to around twenty-five different bird species, including gulls, cormorants and auks. Coelleira also lies along a migratory route used by birds travelling between Iceland or Greenland and Africa, so during migration seasons the island can host large numbers of species rarely seen elsewhere along the mainland coast.

When is the best time to visit?

Spring and autumn are the best seasons for watching the island and its birdlife, when migratory flocks pass through the ría in large numbers. Summer tends to bring calmer weather across the Rías Altas, making boat trips along the coast easier and offering better light for photographing the beacon. In winter, Cantabrian Sea swells can run high and fog can limit visibility, though the rugged cliffs take on a more dramatic character under stormy skies.

Frequently Asked Questions

Can you land on Coelleira island? No. The island is a protected area due to its seabird colonies and is not currently open to visitors.

Where is the best spot to see the beacon? From the coastline around O Vicedo or from a boat sailing along the Ría do Barqueiro — both give a clear view of the cliffs and the lighthouse building.

When was the lighthouse built? It was designed in 1861 by engineer Marcelo Sánchez Movellán.

Does wildlife live on the island? Yes. Coelleira is one of Galicia's key seabird nesting sites, with more than fifteen thousand nests across roughly twenty-five species.