"Now, boys," said he, "you will remember this. In your watch on deck, you are expected to stay on deck; and so that you are all ready for a call when I want you, you may pass the time about as you please, and make yourselves as comfortable as you can--except one man at the wheel and one looking out ahead. I shall want one of you always on the lookout at night, and you must arrange the tricks among yourselves so that I may always find one there. I want him mounted up somewhere where he can see all around on both bows, and where I can see him if I come forward. If I find him asleep, I'll--never mind--I'll fix him so that he will keep his eyes open next time. Now go forward, one of you; and mind, all the rest of you keep above deck. You understand the wheel and lookout are to be relieved every two hours, and whoever has the next trick, I expect him to be travelling along at once when the bell rings; if he don't--he'll hear from me." I volunteered to take the first lookout, and my offer was accepted with enthusiasm. I struggled forward, clutching at the weather-rail, and finding some difficulty in keeping my equilibrium on the wet, slippery deck, as the buoyant ship rose and fell, rolling at times heavily, and righting with a sudden recoil. I looked at the station between the knight-heads; but just at that moment she made a heavy pitch forward, and meeting a head sea in full career, sent it flying high over the bows, and rushing down the heel of the bowsprit, inboard; giving ocular evidence that I should be more than half drowned as the reward of my temerity, if I ventured up there. The foretopsail sheet bitts presented the next eligible place, and here I "mounted guard." Planting myself in a Colossus-of-Rhodes attitude, with my back against the foremast, and one arm round each chain sheet for a firm hold, I stared intently into the black void ahead of the ship, regardless of the drenching sprays which every now and then flew over the weather bow upon my head, rattling down my sou'wester, and penetrating my new monkey jacket, which, so far from being water-proof, might have been aptly classified with Mr. Weller's hat, as "wentilatin' gossamer." I was the possessor of an oil-cloth suit, but it was below in the forecastle; and so profoundly was I impressed with a sense of the responsibility resting upon me, that I would not for an instant have stirred from my post until relieved, for anything short of an earthquake; a contingency not likely to occur so far out in the Atlantic Ocean, in this latitude. No one came near me during the two hours, but I had been reconnoitred from time to time by Mr. Johnson, who was skilled in working traverses round the tryworks, and saw a great deal without being seen himself. At one o'clock the relief bell struck, and soon after a voice issued from the darkness: "Hallo! Black_smith_, where you?" "Here!" I answered, turning half round. "Come down! I 'lieve you!" hailed Antone, from the fore-hatches.