The Battle of Bantry Bay was a naval engagement fought on 11 May 1689 during the Nine Years' War. The English fleet was commanded by Arthur Herbert, 1st Earl of Torrington; the French fleet by François Louis de Rousselet, Marquis de Châteaurenault. Apart from the inshore operations at La Rochelle in 1627–28, the Battle of Bantry Bay was the first time English and French navies had met in fleet action since 1545.