A Siradella is the best high viewpoint around O Grove, rising above the peninsula with a broad look over the Ria de Arousa. From the top you can pick out beaches, islands, pine woods, and the mussel rafts that make this corner of Galicia feel so tied to the sea.
It is an easy stop by car and a useful orientation point before exploring A Toxa, San Vicente do Mar, or the harbour. Clear weather matters; in good light, the whole peninsula suddenly makes sense.