EXPEDITION AGAINST FORT FISHER--ATTACK ON THE FORT--FAILURE OF THE EXPEDITION--SECOND EXPEDITION AGAINST THE FORT-- CAPTURE OF FORT FISHER.
Up to January, 1865, the enemy occupied Fort Fisher, at the mouth of Cape Fear River and below the City of Wilmington. This port was of immense importance to the Confederates, because it formed their principal inlet for blockade runners by means of which they brought in from abroad such supplies and munitions of war as they could not produce at home. It was equally important to us to get possession of it, not only because it was desirable to cut off their supplies so as to insure a speedy termination of the war, but also because foreign governments, particularly the British Government, were constantly threatening that unless ours could maintain the blockade of that coast they should cease to recognize any blockade. For these reasons I determined, with the concurrence of the Navy Department, in December, to send an expedition against Fort Fisher for the purpose of capturing it.
To show the difficulty experienced in maintaining the blockade, I will mention a circumstance that took place at Fort Fisher after its fall. Two English blockade runners came in at night. Their commanders, not supposing the fort had fallen, worked their way through all our fleet and got into the river unobserved. They then signalled the fort, announcing their arrival. There was a colored man in the fort who had been there before and who understood these signals. He informed General Terry what reply he should make to have them come in, and Terry did as he advised. The vessels came in, their officers entirely unconscious that they were falling into the hands of the Union forces. Even after they were brought in to the fort they were entertained in conversation for some little time before suspecting that the Union troops were occupying the fort. They were finally informed that their vessels and cargoes were prizes.
I selected General Weitzel, of the Army of the James, to go with the expedition, but gave instructions through General Butler. He commanded the department within whose geographical limits Fort Fisher was situated, as well as Beaufort and other points on that coast held by our troops; he was, therefore, entitled to the right of fitting out the expedition against Fort Fisher.
General Butler conceived the idea that if a steamer loaded heavily with powder could be run up to near the shore under the fort and exploded, it would create great havoc and make the capture an easy matter. Admiral Porter, who was to command the naval squadron, seemed to fall in with the idea, and it was not disapproved of in Washington; the navy was therefore given the task of preparing the steamer for this purpose. I had no confidence in the success of the scheme, and so expressed myself; but as no serious harm could come of the experiment, and the authorities at Washington seemed desirous to have it tried, I permitted it. The steamer was sent to Beaufort, North Carolina, and was there loaded with powder and prepared for the part she was to play in the reduction of Fort Fisher.
General Butler chose to go in command of the expedition himself, and was all ready to sail by the 9th of December (1864). Very heavy storms prevailed, however, at that time along that part of the sea-coast, and prevented him from getting off until the 13th or 14th. His advance arrived off Fort Fisher on the 15th. The naval force had been already assembled, or was assembling, but they were obliged to run into Beaufort for munitions, coal, etc.; then, too, the powder-boat was not yet fully prepared. The fleet was ready to proceed on the 18th; but Butler, who had remained outside from the 15th up to that time, now found himself out of coal, fresh water, etc., and had to put into Beaufort to replenish. Another storm overtook him, and several days more were lost before the army and navy were both ready at the same time to co-operate.
On the night of the 23d the powder-boat was towed in by a gunboat as near to the fort as it was safe to run. She was then propelled by her own machinery to within about five hundred yards of the shore. There the clockwork, which was to explode her within a certain length of time, was set and she was abandoned. Everybody left, and even the vessels put out to sea to prevent the effect of the explosion upon them. At two o'clock in the morning the explosion took place--and produced no more effect on the fort, or anything else on land, than the bursting of a boiler anywhere on the Atlantic Ocean would have done. Indeed when the troops in Fort Fisher heard the explosion they supposed it was the bursting of a boiler in one of the Yankee gunboats.
Fort Fisher was situated upon a low, flat peninsula north of Cape Fear River. The soil is sandy. Back a little the peninsula is very heavily wooded, and covered with fresh-water swamps. The fort ran across this peninsula, about five hundred yards in width, and extended along the sea coast about thirteen hundred yards. The fort had an armament of 21 guns and 3 mortars on the land side, and 24 guns on the sea front. At that time it was only garrisoned by four companies of infantry, one light battery and the gunners at the heavy guns less than seven hundred men with a reserve of less than a thousand men five miles up the peninsula. General Whiting of the Confederate army was in command, and General Bragg was in command of the force at Wilmington. Both commenced calling for reinforcements the moment they saw our troops landing. The Governor of North Carolina called for everybody who could stand behind a parapet and shoot a gun, to join them. In this way they got two or three hundred additional men into Fort Fisher; and Hoke's division, five or six thousand strong, was sent down from Richmond. A few of these troops arrived the very day that Butler was ready to advance.