Outlet Canal Dike

The Allies' dyke, between the North Sea and the outlet canal

On the Allies' dyke, you walk between two waters: on one side the beach and the North Sea, on the other the outlet canal of Dunkirk. This structure has protected the city since the nineteenth century. The Dunkirk audio-guided tour stops here to evoke the relationship, sometimes harsh, between the city and the sea.

A dyke built in 1876

Built in 1876 to protect Dunkirk from marine invasions, the Allies' dyke separates the beach and the North Sea from the outlet canal. This canal plays an essential role by draining the waters of the hinterland towards the sea. Over time, the dyke has had to be reinforced to withstand storms, testifying to the city's constant struggle against the assaults of the sea.

What to see

The walk on the dyke offers, on one side, the beach and the horizon of the North Sea, on the other, the calm of the outlet canal. It is a prized stroll spot, ideal for breathing the sea air and watching the comings and goings between the city and the open sea. The dyke also illustrates the ingenuity deployed to protect Dunkirk, a city built at the water's edge.

Practical information

The Allies' dyke lies along the coast of Dunkirk, between the beach, the North Sea and the outlet canal, reachable on foot. It is an open-air public space, freely accessible at all times. In rough weather, the area can be exposed to wind and spray, and caution is advised along the water.

Why was the Allies' dyke built?

It was built in 1876 to protect Dunkirk from marine invasions; it separates the beach and the North Sea from the outlet canal, which drains the waters of the hinterland.

What is there to do on the Allies' dyke?

Stroll there between the beach, the North Sea and the outlet canal, breathe the sea air and enjoy the views of the Dunkirk coast.