A World War II German coastal artillery battery located on a cliff overlooking the Baie de Seine in Normandy, France. This battery was part of the Atlantic Wall fortifications built by Nazi Germany to defend against Allied invasion. The site features concrete casemates and gun emplacements positioned to control the English Channel approaches.
Situated approximately 1 km north of Longues-sur-Mer village, the battery occupies a strategic position on a 60-meter-high cliff, providing commanding views of the coastline and sea approaches.