Fort Sainte-Agathe above the harbour

Fort Sainte-Agathe sits on the low ridge just above Porquerolles village, a stubby round keep built in the sixteenth century under François I with walls several metres thick — heavy, plain and much older-looking than the pastel village below it. The climb from the square takes about ten minutes through pine and rock rose.

The fort is the subject and the platform at once. Up close, the curved wall and the shadow it throws make a clean graphic background: one wall, one sky, nothing else in frame. Turn round and you have the whole of the north side of the island laid out — the harbour, the boats, the pale roofs of the village, the strait and the coast of the mainland beyond.

Late afternoon and the hour before sunset are the times. The fort faces the village and the water to the north, so the evening sun rakes across the stone and lights the harbour behind, while at midday the same wall is a flat grey slab. In winter the light is low all day and this works from mid-morning on.

The fort itself is run as a museum by the national park with seasonal opening hours, and it closes out of season entirely — but the ridge, the path and the views around it are open. Check the current hours if you want the interior or the tower, and remember the last ferry: on Porquerolles the timetable, not the light, ends the session.