th a good deal of water over most of it; so much, indeed,
that the sea did not break unless in heavy gales, but not enough to
carry a ship like the Rancocus over, except in one, and that a very
contracted pass, of less than a hundred feet in width. This channel it
would be indispensably necessary to buoy, since a variation from the
true course of only a few fathoms would infallibly produce the loss of
the ship. All the rest of the distance was easily enough made by a
vessel standing down, by simply taking care not to run into visible
breakers.

Mark and Bob did not get back to the Rancocus until near three o'clock.
They found everything as they had left it, and the pigs, poultry and
goat, glad enough to see them, and beginning to want their victuals and
drink. The two first are to be found on board of every ship, but the
last is not quite so usual. Captain Crutchely had brought one along to
supply milk for his tea, a beverage that, oddly enough, stood second
only to grog in his favour. After Bob had attended to the wants of the
brute animals, he and Mark, again sat down on the windlass to make
another cold repast on broken meat--as yet, they had not the hearts to
cook anything. As soon as this homely meal was taken Mark placed a
couple of buoys in the dingui, with the pig-iron that was necessary to
anchor them, and proceeded to the spot on the reef, where it was
proposed to place them.

Our mariners were quite an hour in searching for the channel, and near
another in anchoring the buoys in a way to render the passage perfectly
safe. As soon as this was done, Bob pulled back to the ship, which was
less than a mile distant, as fast as he could, for there was every
appearance of a change of weather. The moment was one, now, that
demanded great coolness and decision. Not more than an hour of day
remained, and the question was whether to attempt to move the ship that
night, when the channel and its marks were all fresh in the minds of the
two seamen, and before the foul weather came, or to trust to the cable
that was down to ride out any blow that might happen. Mark, young as he
was, thought justly on most professional subjects. He knew that heavy
rollers would come in across the reef where the vessel then lay, and was
fearful that the cable would chafe and part, should it come on to blow
hard for four-and-twenty hours continually. These rollers, he also knew
by the observation of that day, were completely broken and disper