This study analyses cavernous weathering forms such as taffonis, alveolar cavities, and honeycombes, in two sectors on the Central Chilean coast, 32030'-32050'S (Northern Sector) and 33021'-33036'S (Scuthern Sector). A relationship between these cavernous weathering forms and the altitude about sea level has been established. In-situ structure has been identified as having a major influence on the development of these forms, with salt-weathering being seen as a significant weathering mecanismo.Este estudio analiza formas de cavidades, táles como taffoni, alvéolos y honeycomb en dos sectores del litoral de Chile Central, 32030'-32050' (Sector Norte) y 33021 '-33036 'S (Sector Sur). Se define una zonación altitudinal de ocurrencia, se resalta el control estructural y se postula la posible influencia de la haloclastia como uno de los mecanismos  responsables en la génesis de estas formas.