An acqua alta is an exceptional tide peak that occurs periodically in the northern Adriatic Sea. The term is applied to such tides in the Italian region of Veneto. The peaks reach their maximum in the
Venice, Piazza San Marco
Venice, Campo Santa Margherita
A satellite image of the Adriatic Sea, highlighting the long and narrow rectangular shape which is the source of an oscillating water motion (called seiche) along the minor axis. The oscillation, which has a period of 21 hours and 30 minutes and an amplitude around 0.5 meters at the axis' extremities, supplements the natural tidal cycle, so that the Adriatic sea experiences much more extreme tidal events than the rest of the Mediterranean.
Acqua alta in Venice, fondamenta di Borgo, December 2019
The Adriatic Sea is a body of water separating the Italian Peninsula from the Balkan Peninsula. The Adriatic is the northernmost arm of the Mediterranean Sea, extending from the Strait of Otranto to t
Bay of Kotor, a ria in the Southern Adriatic
Gjipe Canyon in southern Albania, where the Adriatic Sea meets the Ionian Sea
Adriatic islands off Croatia's coast