As the master let go the wheel, took off his hat, and drew forth a pocket-handkerchief to wipe his streaming visage, the end of the reef drew fair abeam, and so close that I could almost have leaped from the main rigging into the boil of surf that seethed and hissed and swirled about the black fangs of rock that showed here and there above water. But the danger was over, for as the ship went plunging and surging past one could see how, every time she lifted, she was, as it were, dragged bodily to windward by the strong undertow, and a minute later the reef was astern, but fast working out on the weather quarter, showing quite clearly how exceedingly narrow had been our escape.