History of the Peloponnesian War

The division which was opposed to the Corcyraeans perceiving this, and fearing that the same thing might happen as had at Naupactus, advanced to their support.

Thus the whole united fleet simultaneously attacked the Athenians, who now began to retire, rowing astern; at the same time wishing the vessels of the Corcyraeans to retreat first, while they themselves drew off as leisurely as possible, and while the enemy were still ranged against them.

The sea-fight then, having been of this character, ended at sun-set.