If you do go ,put Fatima on your list .its a place of pilgrimage.fairly Modern, but fascinating to walk around.plus the aire is free.with elsan, grey dump and water available.
The campsite at Foz de Arelho is cheap with ehu and right in the estuary ,nice beach walks
The campsite at Foz de Arelho is cheap with ehu and right in the estuary ,nice beach walks