Château d'Argoules loop from Argoules

La mare du chalet motte — loop — running from Fort-Mahon-Plage in the marine natural park of the Picardy estuaries and the Opal Sea

Château de Noyelles — loop — running from Noyelles-sur-Mer in the Baie de Somme nature reserve

View of the Canche Estuary loop from Le Touquet-Paris-Plage

Parc du Marquenterre — loop — running from Le Bout des Crocs in the marine natural park of the Picardy estuaries and the Opal Sea

View of the Canche Estuary loop from Trépied

Le Hourdel – Somme Bay 🔭 loop from Saint-Valery Port

Berck Plage loop from L'Entonnoir

Somme Bay 🔭 – Blick auf die Somme ⛵ loop from Saint-Valery-sur-Somme

Authie Bay – tour de Berck plage 8 Km loop from Le Quartier Russe

Canche River – View of the Canche Estuary loop from L'Hermitage

Le Crotoy at Low Tide – Beautiful mudflat beach loop from Le Crotoy

Authie Bay – tour de Berck plage 8 Km loop from L'Entonnoir