Plutarch Antony 63

[1] But Antony, when the enemy sailed against him at daybreak, was afraid lest they should capture his ships while they had no fighting crews, and therefore armed the rowers and drew them up on the decks so as to make a show; then he grouped his ships at the mouth of the gulf near Actium, their ranks of oars on either side lifted and poised for the stroke, and their prows towards the enemy, as if they were fully manned and prepared to fight.

[2] Caesar, thus outwitted and deceived, withdrew. Antony was also thought to have shown great skill in enclosing the potable water within certain barriers and thus depriving the enemy of it, since the places round about afforded little, and that of bad quality. He also behaved with magnanimity towards Domitius, contrary to the judgment of Cleopatra. For when Domitius, who was already in a fever, got into a small boat and went over to Caesar, Antony, though deeply chagrined, nevertheless, sent off to him all his baggage, together with his friends and servants.

[3] And Domitius, as if repenting when his faithlessness and treachery became known, straightway died.
  There were also defections among the kings, and Amyntas and Deiotarus went over to Caesar. Besides, since his navy was unlucky in everything and always too late to be of any assistance, Antony was again compelled to turn his attention to his land forces. Canidius also, the commander of the land forces, changed his mind in presence of the danger, and advised Antony to send Cleopatra away, to withdraw into Thrace or Macedonia, and there to decide the issue by a land battle.

[4] For Dicomes the king of the Getae promised to come to their aid with a large force; and it would be no disgrace, Canidius urged, for them to give up the sea to Caesar, who had practised himself there in the Sicilian war; but it would be a strange thing for Antony, who was most experienced in land conflicts, not to avail himself of the strength and equipment of his numerous legionary soldiers, but to distribute his forces among ships and so fritter them away.

[5]
  However, Cleopatra prevailed with her opinion that the war should be decided by the ships, although she was already contemplating flight, and was disposing her own forces, not where they would be helpful in winning the victory, but where they could most easily get away if the cause was lost. Moreover, there were two long walls extending down to the naval station from the camp, and between these Antony was wont to pass without suspecting any danger.

[6] But a slave told Caesar that it was possible to seize Antony as he went down between the walls, and Caesar sent men to lie in ambush for him. These men came near accomplishing their purpose, but seized only the man who was advancing in front of Antony, since they sprang up too soon; Antony himself escaped with difficulty by running.