First engagement of the Battle of Zonchio between Venetian and Ottoman fleets.

The naval Battle of Zonchio (Turkish: Sapienza Deniz Muharebesi, also known as the Battle of Sapienza or the First Battle of Lepanto) took place on four separate days: 12, 20, 22, and 25 August 1499. It was a part of the Ottoman–Venetian War of 1499–1503.