Situated in the middle of the Ría de Arousa on a rocky islet. It dates back to the year 1869, although it is noteworthy today for the spectacular views from the lighthouse of A Curota, Cabío beach and the town of A Pobra do Caramiñal. The lighthouse tower is built of the southern side of the building, at the base of which is are twelve steps which go down to the sea below.