There were sixteen men huddled together under the remains of the bulwark. The greater portion of the ship was gone altogether, and only some forty feet of her stern remained high on the rocky ledge on which she had been cast. The survivors were for the most part too exhausted to move, but those who still retained some strength and vigor at once set to work. In pairs they were fastened in the slings, and hauled up direct from the deck of the vessel, another rope being fastened to them and held by those on the wreck, by which means they were guided and saved somewhat from being dashed against the cliff in the ascent. When those below felt, by the rope no longer passing between their hands, that the slings had reached the top, they waited for a minute to allow those in them to be taken out, and then hauling upon the rope, pulled the slings down again for a fresh party. So, slowly and painfully, the whole party were, two by two, taken up from the wreck. Several times while the operation was being performed great crashes were heard, followed by loud shouts and screams, as vessel after vessel drove ashore to the right or left of them. But Jack and his friend, who consulted together, agreed that by no possibility could these be aided, as it was only just at the point where the wreck lay that the rocks at the foot of the cliff were high enough to be above all but exceptionally high waves, and any one adventuring many yards either to the right or left would have been dashed to pieces against the cliff by the first wave. The midshipmen were the last to leave the ship. Dick had in vain begged his messmate to go up in one of the preceding batches, as the last pair would necessarily be deprived of the assistance from the lower rope, which had so materially aided the rest. Jack, however, refused to hear of it. When the slings came down to them for the last time, they put them on, and stood on the wreck watching till a great wave came. When it had passed, they slipped down the side of the ship by a rope, and hurried over the rocks till immediately under the spar, whose position was indicated by a lantern held there. Then, in answer to their shout, the rope tightened, and they again swung in the air. The wind blew no more fiercely than before; indeed, it was scarce possible it could do so; but they were now both utterly exhausted. During the hour and a half which they had stood upon the remains of the wreck, they had been, every minute or two, deluged with water. Sometimes, indeed, the sea had swept clean over them, and had it not been that they had lashed themselves with ropes, they must have been swept away. Every great wave had swept away some plank or beam of the wreck, and when they left it, scarce a fragment of the deck remained attached to the rudder-post. Terrible was the buffeting they received as they ascended, and time after time they were dashed with immense force against the face of the cliff.