The Pointe Allègre site is located at the northern tip of Île de la Basse-Terre on an area of approximately 50 ha in the commune of Sainte-Rose. The coastal area has been transferred to the Coastal Conservatory and is managed by the Guadeloupe National Park. From the coast to the national road, the plot belongs to the Departmental Council. This site is classified as a remarkable coastal area under article L 121-23 of the Urban Planning Code. In addition, it is of great historical and ecological interest. It offers an unparalleled view of the Grand Cul de Sac Marin (GCSM) and the dominant mountain background. It is identified as the place of landing of the first French on the archipelago. The area is home to various habitats such as lake forest, mangrove, ponds; they are a breeding ground for turtles. However, this space is also plagued by strong anthropogenic and natural threats: urbanisation, overgrazing, coastal erosion. The multiple uses would benefit from being framed: hunting, breeding, hiking, quad, associative events. In this context, the Departmental Council has launched a study with a view to the protection and valorisation of the site. Carried out over two years, this work has been the subject of a consultation with, in particular, the Commune of Sainte-Rose, the institutional partners and the users. Today, the aim is to highlight this site of great heritage value both of a natural and cultural point.