about 8 Leagues up it; its breadth thus far was from 2 to 4 or 5 Miles upon a S.W. by S. direction; but here it spread every way; and formed a Large lake, which communicated with the Sea to the N.W. I not only saw the Sea in this direction, but found the tide of flood coming strong in from the N.W. I likewise observ'd an Arm of this Lake extending to the Eastward, and it is not at all improbable but what it Communicates with the Sea in the bottom of the bay, which lies to the Westward of Cape Townshend.[1] On the S. side of the Lake is a ridge of pretty high hills, which I was desirous of going upon; but as the day was far spent and high water, I was afraid of being bewilder'd among the Shoals in the night, which promised to be none of the best, being already rainy, dirty weather, and therefore I made the best of my way to the Ship. In this little Excursion I saw only 2 people, and those at a distance, and are all that we have seen in this place, but we have met with several fire places, and seen smokes at a distance. This inlet, which I have named Thirsty Sound, by reason we could find no fresh Water, lies in the Lat. of 22° 05′ S., and Long. 210° 24′ W.; it may be known by a Group of small Islands Laying under the shore from 2 to 5 Leagues N.W. from it.[2] There is likewise another Group of Islands laying right before it between 3 and 4 Leagues out at Sea.[3] Over each of the Points that form the Entrance is a pretty high, round Hill; that on the N.W. is a Peninsula, surrounded by the Sea at high water; the distance from the one to the other is about 2 Miles bold to both Shores. Here is good Anchoring in 7, 6, 5, and 4 fathoms water, and very Convenient places for laying a Ship ashore, where at Spring Tides the tides doth not rise less than 16 or 18 feet, and flows at full and Change of the Moon about 11 o'Clock. We met with no fresh water, or any other kind of refreshments whatever; we saw 2 Turtle, but caught none, nor no sort of Fish or wild fowl, except a few small land birds. Here are the same sort of Water Fowl as we saw in Botany Bay, and like them, so shy that it is hardly possible to get within shott of them. No signs of Fertility is to be seen upon the Land; the Soil of the up lands is mostly a hard, redish Clay, and produceth several sorts of Trees, such as we have seen before, and some others, and clear of all underwoods. All the low lands are mostly overrun with Mangroves, and at Spring tides overflow'd by the Sea; and I believe in the rainy Seasons here are large land floods, as we saw in many places Gullies, which seem'd to have been made by torrents of Water coming from the Adjacent hills, besides other Visible signs of the Water having been a Considerable height above the Common Spring Tides. Dr. Solander and I was upon a rising Ground up the inlet, which we thought had at one time or another been over-