Cayeux-Sur-Mer: Lighthouse, Coast and Maritime History

When looking for a hotel for a stay in Cayeux-Sur-Mer, local themes can help shape your travel plans: maritime history, the beach and nature offer different points of focus. The Brighton-les-Pins lighthouse, the Chapelle des Marins and the Vélorail represent different sides of the town. The Hâble d’Ault protected area also offers opportunities for nature watching. Consider whether you would like to focus primarily on historic sites, the wind-swept coast or birdlife.

Lighthouse and traces of the Atlantic Wall

The Brighton-les-Pins lighthouse is considered a symbolic landmark of Cayeux-Sur-Mer. The German army destroyed it in 1944; it was rebuilt in 1951. The site has an older history: it was previously home to a fixed light, a coal-fired beacon built in 1770 under Louis XV. The sequence of predecessor structure, destruction and rebuilding makes the lighthouse a tangible starting point for exploring different periods in the town’s history.

A larger group of bunkers and other remains of the Second World War Atlantic Wall can be seen near the lighthouse. The bunker remains lie within a natural area protected by a biotope protection order. Visible traces of wartime history and a protected natural area thus meet at this site. Guided tours of the bunker remains are organized regularly by the Maison de la Baie in collaboration with the town, the Syndicat mixte Baie de Somme and the Rando-Nature association. If you plan to attend a tour, check the specific dates in advance.

The Chapelle des Marins

The Chapelle des Marins also tells the story of the town’s maritime history, but in a different way from the lighthouse. It was built in 1859 following a fundraising campaign by local sailors; donor families provided financial support for its construction. The carved wooden tympanum depicts the Virgin Mary arriving by boat at the port of Boulogne-sur-Mer. This image connects the chapel to a specific harbor scene and makes the tympanum a distinctive detail of the building.

The Chapelle des Marins is open daily for prayer and visits. This gives you a clear distinction when planning your visit: unlike the regularly organized tours of the bunker remains, the chapel offers a daily opportunity to visit, while tours are organized separately. You can therefore include the two historical perspectives separately in your stay without combining them into a single route.

Exploring the coast and nature

The vast beach at Cayeux-Sur-Mer is exposed to the prevailing winds on more than 250 days a year. It is also a nationally recognized spot for board sports. If you are interested in wind-dependent activities, these details offer concrete indications of the beach’s role in the town’s visitor appeal; however, they do not describe conditions on any particular day.

More than 270 species of migratory birds have been recorded in the Hâble d’Ault ornithological reserve since the late 19th century. A purpose-built walking trail lets visitors explore the area. The long period covered by the records and the trail appeal to different interests: you can learn about the reserve’s birdlife or plan exploring the area as a separate activity. The number of species recorded refers to the period since the late 19th century, not to a single observation.

Get around by Vélorail

The Cayeux-Sur-Mer Vélorail uses the former Réseau des Bains de Mer departmental railway. Round trips are offered to the Hurt stop and Lanchères station. The two options differ by destination: choose whether you would like to travel to Hurt or Lanchères. Both return to Cayeux-Sur-Mer and follow the same former railway line. The Vélorail thus adds a ride along a former railway route to the historic sites. If you would like to include it in your stay, check the available departure dates in advance.

For the broader travel overview: Somme.