On the other hand, the Mississippi has five principal mouths, with some others that carry less water. Thus it was, or seemed to be, impossible for any Federal fleet to blockade the entrances to that stream and cut off commerce between New Orleans and the outer world.
But above and beyond all these considerations, was the desire of the Federal authorities to conquer control of the Mississippi itself throughout its entire length. That would be not only to split the Confederacy into halves, cutting off a large part of its food resources, but also to make of the great river a convenient highway for the transportation of Federal food supplies, troops, ammunition and all else that is needful in war, to such points as might have need of them.
Thus the reduction of the defenses of New Orleans, and the conquest of that city became a matter of supreme strategic importance. To this task Farragut was assigned with a fleet that, in our time, could not possibly force its way past a single well-defended fort, or successfully meet an adversary afloat. He had in his fleet, first of all—in Navy Department estimation—twenty-one schooners, each carrying a mortar intended to throw shells high in air and drop them into the Confederate defensive works. These proved to be utterly useless, as Farragut had from the beginning believed that they would be. He had besides, six sloops of war, sixteen gunboats, and eight other ships. His flagship, the Hartford, was a wooden vessel, carrying twenty-two Dahlgren nine-inch guns besides howitzers in the tops. The others were similarly armed. All were under-powered, and could make only eight knots an hour where there was no current. In such a stream as the Mississippi four knots constituted the limit of their performance. There were transports also, carrying an army of about 15,000 men under command of General Benjamin F. Butler. This force was intended to occupy the city after Farragut should have captured it, but until he should do so it was only an incumbrance to his expedition. He got rid of it for a time by landing the troops on one of the islands that separate Mississippi Sound from the gulf, and leaving them there until such time as he should have need of them.
The civilians in control of the Navy Department had not in any adequate way consulted Farragut as to the composition or the armament of the fleet with which he was required to accomplish a task that was next to impossible. In making up the fleet they had accepted the suggestions of his subordinate, Commander David D. Porter, and in obedience to them had created the flotilla largely out of mortar schooners which Farragut regarded as practically useless, and which in the event proved to be altogether so. That is to say, after the manner of that time they had consulted with the less experienced inferior instead of asking the advice of the thoroughly experienced superior. They had been guided by an officer who was not to command the expedition, instead of asking the advice of the officer who was to lead it. But Farragut was so anxious to proceed upon the country's business and in some way to serve it that he promptly accepted the command offered to him and expressed himself as "satisfied" with the ship force provided for him to command.
Expert as he was in all that pertained to Mexican Gulf geography and hydrography, he perfectly knew that one of the principal ships assigned to him could in no wise be dragged into the Mississippi because of her excessive draught of water. Expert as he was in all that pertained to naval warfare, he foresaw that the mortar fleet assigned to him could accomplish nothing, and that its presence in his squadron could be nothing other than an embarrassment. In the same way he saw clearly that General Butler's land force, carried upon transports, could not fail to be a weak spot in his armor. Yet he uncomplainingly accepted the conditions and set about the duty assigned him.
It was with this utterly inadequate and motley crew of serviceable and unserviceable and positively detrimental ships that Farragut was ordered to reduce the defenses of New Orleans, overthrow its naval resistance and conquer the city.
Farragut was fully aware of the utter inadequacy of the means given to him. He perfectly knew that the effective vessels at his disposal were far fewer and far less formidable than the task set him required. But it was his habit to undertake desperate enterprises with inadequate means, and he had waited a long time for any opportunity, however meager, to serve his country. So, in the great generosity of his mind, he expressed to the Navy Department his willingness to undertake the desperate enterprise with the obviously insufficient, and in part the absurdly worthless, force assigned to him to command.
Then came his orders from the civilians, who, without experience or knowledge, or skill, or any other recognizable qualification for command, controlled the Navy Department. These orders were insulting in their tone and manner. It was quite a matter of course that so old, so tried, so skilful an officer as David Glasgow Farragut would do the very best that was possible with the means placed at his command. Yet the Navy Department people suggested doubt of this by the very terms of the orders they gave him.
These orders instructed him to reduce the defenses of the Mississippi and take possession of New Orleans. They took no account of difficulties. They reckoned not upon things in the way. They merely ordered a thing done as one might order a carpet cleaned or a load of wood sawed into stove lengths. Then those orders went on to say: "As you have expressed yourself perfectly satisfied with the force given to you, and as many more powerful vessels will be added before you can commence operations, the department and the country require of you success."
Could there have been anything more impertinent than this, from a purely civilian department to an officer who for half a century had been accustomed to make success the keynote of all his reports of action? Could there have been anything more insolent or more insulting than the suggestion that David Glasgow Farragut might do less than lay within his power to do toward the accomplishment of any purpose to which he might be commissioned? Could anything be more insolent than the reminder that in consenting to undertake the expedition he had declined to criticise the composition of the fleet concerning which he had not been consulted and had expressed himself as "satisfied" to undertake the expedition with the means provided to his hand?