Dug between 1776 and 1886, the canal enabled the town to expand. A wooden footbridge once linked Rue Lazare Carnot and Rue Frédéric Mistral. It was removed when two bridges were built: the Pont de la Civette (formerly the Pont Royal, 1844) and the Pont de la Savonnerie (formerly the Pont Legrand, 1842). The town once had as many as six soap factories, which eventually went out of business due to competition from Marseille soap.
This section of the canal, known as the Cadre Royal and lined with ornate 18th-century buildings, is the summer venue for the hugely popular water jousting tournaments.
Whilst the origins of jousting (recognised as a sport in 1960) date back to antiquity, it was in the 12th century in Aigues-Mortes that knights awaiting embarkation for the Crusades practised combat on small boats. The first water jousting tournament in Sète took place in the Vieux Bassin on 29 July 1666, during the festivities marking the laying of the foundation stone for the construction of the harbour.









