Olivier, local nature guide of the Bay of Mont-Saint-Michel.Pickup exclusively upon your arrival at Mont-Saint-Michel, in front of the main entrance of the medieval village.This is a unique low-tide walk on the tidal flats, experienced barefoot, to discover the quicksands and view the north face of the abbey, including the famous "Merveille" building—visible only from the outside thanks to this tour.It's a one-of-a-kind discovery of the bay and its quicksands, lasting two hours or more, offering the chance to see Mont-Saint-Michel as pilgrims once did centuries ago.Walk only possible at low tide.