1802.
August.
Friday 6.
and 7 fathoms, and there was 10 close to the southern islet. The Lady Nelson made her appearance off Gatcombe Head about noon; but not waiting for her, I went to a point on the northern shore, near two miles higher up, where the water was so deep that a ship might make fast to the rocks and trees: the soundings were very irregular from the southern islet, but the least depth was 5 fathoms.
The port was here contracted to one mile in width; but it opened out higher up, and taking a more northern direction, assumed the form of a river. In steering across to the western shore, I carried from 8 to 4, and afterwards from 6 to 2 fathoms; when turning northward for two islets covered with mangroves, the depth increased again to 7 fathoms. We tried to land upon a third islet, it being then sunset; but a surrounding bank of soft mud making the islet inaccessible, we rowed on upwards, and landed with difficulty on the west shore before it became quite dark. The breadth of the stream here was about a mile; and the greatest depth 6 fathoms at low water.
Saturday 7.In the morning, a small opening was observed in the opposite, eastern shore; but reserving this for examination in returning, I proceeded upwards with a fair wind, five miles further, when the greatest depth any where to be found was 3 fathoms. The stream then divided into two arms; the largest, about one mile in breadth, continuing its direction to the N.W. by N., and apparently ending a little further up; the other running westward, but the greater part of both occupied by shallow water and mud banks. Upon the point of separation, which is insulated at high water, there were some low, reddish cliffs, the second observed on the west shore; and from thence I set Mount Larcom at S. 15° 15′ W., distant seven or eight miles.
This station was nine miles above the steep point, where the port is first contracted, and the steep point is ten from Gatcombe Head; and conceiving it could answer no essentially useful purpose to pursue the examination where a ship could not go, I returned to the small opening in the eastern shore, opposite to where we had passed