sailing from the port of Beau to the isle of Ons with the Mar de Ons company: departures in boat from Beau to Portonovo for a half-hour sail to the island.
Explore the island along trekking routes, which lead to the rugged coastline where birds nest, and enjoy the constantly changing landscape as you go along.
the exceptional view of the Cíes Isles, and on a clear day you can see the entrance to 3 different “rias” from a specific high point on the island’s trekking route.
