During the Third Carlist War (1872-1876) people were scared of possible seaborn carlist raids and several defense towers were built. This one, called La Torre Blava (Blue Tower) or Torre de Ribes Roges is still present and fully reconstructed. It has several rifle pits on its top and i seems to have three different flors. During the Spanish Civil War was used as a watch tower in a defense line of bunkers and trenches.
It was never attacked.