The Cayuga followed the Oneida, but more slowly, and about five miles above the fort came upon a Confederate camp upon the right bank of the river. She opened with canister, and in a few moments the troops, a part of the Chalmette regiment, surrendered.

After ramming the Brooklyn, the Manassas had quietly followed the Union fleet, but when she came near them the Mississippi turned upon her. It was impossible to oppose her three hundred and eighty-four tons to the big enemy coming down upon her, so her commander dodged the blow and ran her ashore, the crew escaping over the bows, while the Mississippi poured in two of her broadsides, leaving her a wreck. Soon after, she slipped off the bank and drifted down past the forts in flames. At 8 A.M. she passed the mortar-fleet and an effort was made to secure her, but before it could be done she faintly exploded and sank.

The Iroquois, steaming up through the mêlee, saw a Confederate gunboat lying close in to the east bank. Having slowed down as she drew near the enemy, some one on board the latter shouted, "Don't fire, we surrender." This was doubtless unauthorized, for as the ship passed on, the Confederate, which proved to be the McRae, discharged a broadside of grape-shot and langrage, part of the latter being copper slugs, which were found on the Iroquois's decks in quantities after the action. The fire was promptly returned with XI-inch canister and 32-pounder shot. The McRae's loss was very heavy, among the number being her commander, Thomas B. Huger, who was mortally wounded. This gentleman had been an officer of reputation in the United States Navy, his last service having been as first-lieutenant of the very ship with which he now came into collision. This was but a few months before, under the same commission, the present being, in fact, her first cruise; and the other officers and crew were, with few exceptions, the same as those previously under his orders. There is no other very particular mention of the McRae, but the Confederate army officers, who were not much pleased with their navy in general, spoke of her fighting gallantly among the Union ships.

As for the General Quitman and the River Defence Fleet, there seems to have been but one opinion among the Confederate officers, both army and navy, as to their bad behavior before and during the fight.[8] They did not escape punishment, for their enemies were among them before they could get away. The Oneida came upon one crossing from the right to the left bank, and rammed her; but it is not possible to recover the adventures and incidents that befell each. Certainly none of them rammed a Union vessel; and it seems not unfair to say that they gave way in disorder, like any other irregular force before a determined onslaught, made a feeble effort to get off, and then ran their boats ashore and fired them. They had but one chance, and that a desperate one, to bear down with reckless speed on the oncoming ships and ram them. Failing to do this, and beginning to falter, the ships came among them like dogs among a flock of sheep, willing enough to spare, had they understood the weakness of their foes, but thinking themselves to be in conflict with formidable iron-clad rams, an impression the Confederates had carefully fostered.

When the day broke, nine of the enemy's vessels were to be seen destroyed. The Louisiana remained in her berth, while the McRae, and the Defiance of the River Defence Squadron, had taken refuge under the guns of the forts. The two first had lost their commanders by the fire of the fleet. During the three days that followed, their presence was a cause of anxiety to Commander Porter, who was ignorant of the Louisiana's disabled condition.

The Union fleet anchored for the day at quarantine, five miles above the forts. The following morning, leaving the Kineo and Wissahickon to protect, if necessary, the landing of General Butler's troops, they got under way again in the original order of two columns, not, however, very strictly observed, and went on up the river.

As they advanced, burning ships and steamers were passed, evidences of the panic which had seized the city, whose confidence had been undisturbed up to the moment of the successful passage of the forts. Four miles below New Orleans, the Chalmette and McGehee batteries were encountered, mounting five and nine guns. The Cayuga, still leading and steaming too rapidly ahead, underwent their fire for some time unsupported by her consorts, the Hartford approaching at full speed under a raking fire, to which she could only reply with two bow guns. When her broadside came to bear, she slowed down, porting her helm; then having fired, before she could reload, the Brooklyn, compelled to pass or run into her, sheered inside, between her and the works. The successive broadsides of these two heavy ships drove the enemy from their guns. At about the same moment the Pensacola engaged the batteries on the east bank, and the other vessels coming up in rapid succession, the works were quickly silenced.

The attack of the fleet upon the forts and its successful passage has been fitly called the battle of New Orleans, for the fate of the city was there decided. Enclosed between the swamps and the Mississippi, its only outlet by land was by a narrow neck, in parts not over three-quarters of a mile wide, running close by the river, which was at this time full to the tops of the levees, so that the guns of the fleet commanded both the narrow exit and the streets of the city. Even had there been the means of defence, there was not food for more than a few days.

At noon of the 25th, the fleet anchored before the city, where everything was in confusion. Up and down the levee coal, cotton, steamboats, ships, were ablaze, and it was not without trouble that the fleet avoided sharing the calamity. Among the shipping thus destroyed was the Mississippi, an ironclad much more powerful than the Louisiana. She was nearing completion, and had been launched six days, when Farragut came before the city. His rapid movements and the neglect of those in charge to provide tow-boats stopped her from being taken to the Yazoo, where she might yet have been an ugly foe for the fleet. This and the fate of the Louisiana are striking instances of the value of promptness in war. Nor was this the only fruit snatched by Farragut's quickness. There is very strong reason to believe that the fall of New Orleans nipped the purpose of the French emperor, who had held out hopes of recognizing the Confederacy and even of declaring that he would not respect the blockade if the city held out.

Captain Bailey was sent ashore to demand the surrender, and that the United States flag should be hoisted upon the public buildings. The rage and mortification of the excitable Creoles was openly manifested by insult and abuse, and the service was not unattended with danger. The troops, however, being withdrawn by the military commander, the mayor, with some natural grandiloquence, announced his submission to the inevitable, and Captain Bailey hoisted the flag on the mint. The next day it was hauled down by a party of four citizens; in consequence of which act, the flag-officer, on the 29th, sent ashore a battalion of 250 marines, accompanied by a howitzer battery in charge of two midshipmen, the whole under command of the fleet-captain. By them the flags were rehoisted and the buildings guarded, until General Butler arrived on the evening of May 1st, when the city was turned over to his care.