The crossing of the Somme, iconic outing of your stay! You will pass through the various levels of the Bay: salt marshes, mudflats, ditches, sand for an adventure hike to discover the landscapes, vegetation, birds and other inhabitants.

Take a holding adapted to the weather report:
Spring and summer: beachsandals or old tennis shoes-sneakers + hat + sunscreen + snack.
Autumn and winter: rubber boots + raincoat / jacket / slicker + scarf / hat / gloves + snack.

Attention: uneven path with difficulties (mud, gaps, slippery slopes ...). Child from 6 years.
Think of planning your return of Crotoy towards Saint Valéry-sur-Somme: either by leaving one car parked on arrival at the Port of Le Crotoy near the campers'parking, or by returning on foot by the way of the coast (12Km), or by Small Train of the Somme Bay (www.cfbs.eu).