... what is "aqua alta"? read the article http://en.turismovenezia.it/Venezia/High-Water-Information-Centre-7442.html For previsions... https://www.comune.venezia.it/content/centro-previsioni-e-segnalazioni-maree [image: 1573808018423-e7ca48aa-051d-4351-aed9-e801a7c86cd3-%CE%B5%CE%B9%CE%BA%CF%8C%CE%BD%CE%B1.png]