Happily however the stream of the tide swept us past the rocks without accident and, after carrying us about half a mile farther, changed its direction to south-east and drifted us towards a narrow strait separating two rocky islands, in the centre of which was a large insulated rock that seemed to divide the stream. The boat was now hoisted out and sent ahead to tow, but we could not succeed in getting the vessel's head round. As she approached the strait the channel became much narrower, and several islands were passed at not more than thirty yards from her course. The voices of natives were now heard and soon afterwards some were seen on either side of the strait, hallooing and waving their arms; we were so near to one party that they might have thrown their spears on board; they had a dog with them which Mr. Cunningham remarked to be black. By this time we were flying past the shore with such velocity that it made us quite giddy; and our situation was too awful to give us time to observe the motions of the Indians; for we were entering the narrowest part of the strait, and the next moment were close to the rock which it appeared to be almost impossible to avoid; and it was more than probable that the stream it divided would carry us broadside upon it, when the consequences would have been truly dreadful; the current, or sluice, was setting past the rock at the rate of eight or nine knots, and the water being confined by its intervention fell at least six or seven feet; at the moment, however, when we were upon the point of being dashed to pieces, a sudden breeze providentially sprung up and, filling our sails, impelled the vessel forward for three or four yards: this was enough, but only just sufficient, for the rudder was not more than six yards from the rock. No sooner had we passed this frightful danger than the breeze fell again and was succeeded by a dead calm; the tide however continued to carry us on with a gradually decreasing strength until one o'clock, when we felt very little effect from it. From the spot we had now reached the coast from Cape Leveque appeared to trend to the southward but was not visible beyond the bearing of South-West; there was however some land more to the southward that had the appearance of being an island; it was afterwards found to be a projection, forming the east head of a bay, and was subsequently called after my friend Mr. Cunningham, to whose indefatigable zeal the scientific world is considerably indebted for the very extensive and valuable botanical collection that has been formed upon this voyage.