The expedition left Fortress Monroe on Monday, the 26th, at one o’clock, P. M., and the last vessel had arrived at Hatteras Inlet by four o’clock on Tuesday afternoon. Preparations for landing troops were made the same evening, and at daylight the next morning dispositions were made for an attack upon the forts by the fleet, and the landing of the troops.

CAPTURE OF FORTS HATTERAS AND CLARK.

At four o’clock on Wednesday morning, all hands were called, and by five, the whole fleet was in a state of the greatest activity with preparations for the conflict. The Monticello, the Pawnee, and the Harriet Lane were sent to cover and assist generally in landing the troops, and they took up a position about two miles and a half north of the forts. The Cumberland was taken in tow by the Wabash. The iron and flat boats were meanwhile filling with troops from the steamers, and one hundred marines who had been taken from the war vessels to increase the land forces. The Wabash went up to the battery first, drawing the Cumberland after her. The Minnesota followed, and as they drew near the point, the two batteries and the barracks of the rebels were plainly visible. In the sound, beyond the narrow neck of land, several vessels—three steamers, some schooners under sail, and a brig laying at anchor under the guns of the forts—were clearly seen.

Colonel Max Weber, of the Twentieth New York, was appointed to command the land expedition, and about ten o’clock the boats left the transports with the first detachments of the storming forces. They consisted of forty-five men of the New York Twentieth, Captain Larner and Lieutenant Loder; forty-five marines from the Minnesota; sixty-eight men, New York Ninth regiment, Captain Jardine; one hundred and two men of Twentieth New York; twenty-eight men Union Coast Guard, Captain Nixon; and twenty marines, making a total of three hundred and eighteen men.

A heavy surf was breaking on the beach at the time, and the landing was dangerous. The landing was handsomely covered by the Monticello and Harriet Lane. Compelled to wade through the water to the shore from the boats, the men were wet by the surf, and were obliged to march with their ammunition in no better condition than themselves.

The challenge from the Wabash, at a few minutes before ten o’clock, was soon responded to from Fort Clark, the smaller of the two, and for several hours the firing was maintained on both sides with great spirit. The shot from the forts fell short of the vessels, two or three only striking the Monticello, but without doing any damage. After getting the range of the forts from the various vessels of the fleet, the shells that were hurled into the enemy’s strongholds were directed with great precision, and almost uniformly reached the points at which they were aimed.

Three hours of cannonading from fifty-seven heavy guns produced a marked effect on the smaller fort, and by half-past one o’clock it became evident that the enemy were becoming discouraged, their firing having been almost abandoned. At this time, the flags of both forts were hauled down, the troops already landed were seen hurrying with their colors towards Fort Clark, and boats laden with men were trying to escape in the sound. General Butler telegraphed from the Harriet Lane a request for the fleet to cease firing, and the proper signal was made, but apparently not fully understood. About thirty of the Federal troops were by this time in and around Fort Clark, and had already raised the Union flag. They were fired upon by the Pawnee and Monticello, under the impression that it was a ruse, and several shells burst in their immediate vicinity. The two vessels were signaled to return, when the latter reported that the inner battery was still in the hands of the enemy; but on again reconnoitering, reported that it was an error.

But the victory was not yet won. The Monticello entered the inlet, and when within six hundred yards of the lower battery, was fired upon, and the real state of affairs became apparent. The gunboat responded, and for fifteen minutes a fire was kept up, which seemed likely to sink the vessel. All hands were called to quarters, and the Federal vessels prepared to resume the attack, the troops having in the mean time withdrawn from Fort Clark to a safer location.

Darkness was gathering thickly around, and the weather became threatening. The order to “cease firing” was reluctantly given, and the fleet withdrew, the Monticello, Pawnee and Lane remaining as near the shore as possible, in order to protect the landed troops, while the larger vessels anchored in the offing.

Early the next morning, all hands were again called. The smaller vessels had been driven ashore during the night by the gale, and the little band of troops were left to protect themselves, as best they might. The smaller steamers were sent in shore to be in readiness to cover the land forces, and to aid in any attempt that might be made to land the remainder. At about eight o’clock, the Wabash and Susquehanna proceeded to take up a position—this time at anchor. Twenty minutes later, the Susquehanna opened fire, followed immediately by the Wabash, and soon the Minnesota found an anchorage ground, and the action commenced in earnest. An hour later, the Cumberland took position near, and did good execution, as did also the Harriet Lane, with her rifled guns.