DOOM! Venice Canals Dry Up Overnight..
Low tide leaves Venice canals almost empty
Traditional gondolas and boats could be seen almost beached in the canals as water levels reached a peak of -48 cm, creating an unusual landscape in the lagoon city. Venice, beloved around the world for its canals, historic architecture and art, has always lived in a fragile balance between low and high tides, that usually create variations of around 50 cm in sea levels. Flooding is a constant enemy of the art city built on a collection of small islands within a saltwater lagoon off the north-eastern coast of Italy, with every new incursion damaging its medieval and Renaissance palaces. Source