Plateau du Four, Marine protected area near Le Croisic, France
Plateau du Four is a shallow rocky platform off the Atlantic coast located about 4 nautical miles from Le Croisic. Steep rocky slopes surround the plateau and create distinct underwater features that support diverse marine life.
A British warship ran aground here in 1759 following a naval battle in the region, marking the area in local memory. The incident occurred after a major engagement at sea and left traces that fishermen have noted ever since.
The lighthouse that stands here has guided fishermen and boats through these waters since the early 19th century. Local fishing crews from nearby towns rely on it as a key landmark during their work at sea.
Access is only by boat and the site is primarily used by commercial fishermen harvesting scallops and various fish species. Visitors should know this is an active fishing area where marine protection regulations apply to conservation efforts.
The plateau sits between two river estuaries, creating special conditions that support rare algae species and filter-feeding marine animals. These conditions make the area ecologically distinct from other rocky platforms along the coast.
The community of curious travelers
AroundUs brings together thousands of curated places, local tips, and hidden gems, enriched daily by 60,000 contributors worldwide.
