mailto:?subject=Content from Tourism of Galicia: MUSEO MUÍÑO DE MAREAS 'A SECA'&body=I recommend you read the information MUSEO MUÍÑO DE MAREAS 'A SECA' extracted from the Tourism of Galicia site on page https://www.turismo.gal/recurso/-/detalle/31778/museo-muino-de-mareas-a-seca-?langId=en_US
The old A Seca tide mill, currently restored and converted into a museum, is located in the Arousa Estuary in Pontevedra, between the Tragove and Fefiñáns points. On this cove a dam of approximately 50 metres was installed. It is called A Seca because the inland area dries out in low tide and fills with water again at high tide. The ebb and flow is utilised to make its four millstones operate.