A report from one of the newspaper correspondents, under date of June 1st, was as follows:
“So far as has been ascertained, there are three new batteries on the west side of the entrance. These appear to be formed entirely of earthworks.
“The embrasures for the guns can easily be discerned with the glasses. Cayo Smith, a small island which lies directly beyond the entrance, is fortified, and back of Morro, which sits on the rocky eminences at the right of the entrance, are Estrella battery and St. Carolina fort. Further up the bay, guarding the last approach to the city of Santiago, is Blanco battery.
“The first are of stone, and were constructed in the early sixties. St. Carolina fort is partially in ruins. The guns in Morro Castle and Estrella are of old pattern, 18 and 24-pounders, and would not even be considered were it not for the great height of the fortifications, which would enable these weapons to deliver a plunging fire.
“Modern guns are mounted on the batteries to the left of the entrance. On Cayo Smith and at Blanco battery there are also four modern guns. The mines in the narrow, tortuous channel, and the elevation of the forts and batteries, which must increase the effectiveness of the enemy’s fire, and at the same time decrease that of our own, reinforced by the guns of the Spanish fleet inside, make the harbour, as it now appears, almost impregnable. Unless the entrance is countermined it [pg 154]would be folly to attempt to force its passage with our ships.
“But the Spanish fleet is bottled up, and a plan is being considered to drive in the cork. If that is done, the next news may be a thrilling story of closing the harbour. It would release a part of our fleet, and leave the Spaniards to starve and rot until they were ready to hoist the white flag.”
“To drive in the cork,” was the subject nearest Rear-Admiral Sampson’s heart, and he at once went into consultation with his officers as to how it could best be done. One plan after another was discussed and rejected, and then Assistant Naval Constructor Richmond Pearson Hobson proposed that the big collier Merrimac, which then had on board about six hundred tons of coal, be sunk across the channel in such a manner as to completely block it.
The plan was a good one; but yet it seemed certain death for those who should attempt to carry it out as proposed. Lieutenant Hobson, however, claimed that, if the scheme was accepted, he should by right be allowed to take command of the enterprise.
The end to be attained was so great that Admiral Sampson decided that the lives of six or seven men could not be allowed to outweigh the advantage to be gained, and Lieutenant Hobson was notified that his services were accepted; the big steamer was at his disposal to do with as he saw fit.
June 11. The preliminary work of this desperate [pg 155]undertaking was a strain upon the officers and men. On Wednesday morning the preparations to scuttle the Merrimac in the channel were commenced. All day long crews from the New York and Brooklyn were on board the collier, never resting in their efforts to prepare her. She lay alongside the Massachusetts, discharging coal, when the work was first begun.