The breeze came down very slowly, and seemed very loath to freshen; but this, tantalising though it was to us, was all in our favour, for we thus practically carried the breeze down with us, while the two strange sail away in the western board remained completely becalmed.  Of this latter fact I soon had most satisfactory evidence, for, without having recourse at all to my sextant, I was enabled, in that atmosphere of crystalline clearness, to see with the naked eye that we were steadily raising them, an hour's sailing having brought the bulwark rail of both craft flush with the horizon at my point of observation.  By this time, however, the breeze had slid some three miles ahead of us, its margin, where it met and overran the glassy surface of the becalmed sea ahead, being very distinctly visible.  At last, too, the wind was manifesting some slight tendency to freshen, for, looking aft, I saw that all our after canvas, even to the heavy mainsail which was hanging in its brails, was swelling out and drawing bravely, while the little streak of froth and foam-bells that gathered under our sharp bows, and went sliding and softly seething aft into our wake, told me that we were slipping through the water at a good honest six-knot pace.  With this most welcome freshening of the wind the necessity to keep the canvas continuously wet came to an end; and the men, glad of the relief, were called down on deck to clean up the mess made by the lavish use of the water.