"Next morning (12th) the boats were prepared for going away to gain a better knowledge of the country around, to find out the best anchorage, and to become acquainted with some of the many advantages that, from the prospect before us, we considered ourselves sure of experiencing. Mr. Kirke went to examine Worsley Sound, and he was desired to examine every opening as he proceeded eastward. As soon as he was gone, I set about measuring a base between Easter Bay and Focus Island; which, being of moderate height, appeared to be a favourable position for extending the triangulation. This work was soon finished; but I was greatly disappointed, when on the summit of the island, with the view that presented itself {350} to the eastward. The low points, before mentioned, beyond which, from Easter Bay, we could distinguish no land, and between which we expected to make good our course to the S.E., appeared to be connected by a low flat country. An extensive sheet of water was indeed observed to the eastward, yet I could only, from its appearance, conclude that it was a spacious bay. "My attention was next drawn to the southward, in which direction, to the east of Woolley Peninsula, appeared a wide and deep opening, and this I determined to explore on the morrow; for it was now the only course likely to lead us to Fitz Roy Passage, where it became every day more indispensable that we should arrive, since our provisions were getting short. At my return on board, I learnt from Mr. Kirke that he had examined the greater part of Worsley Sound, whose eastern shore formed a line of coast almost connected with that of the bight before us, to which the name of Disappointment Bay was given. "It was arranged that he should proceed from his last point, and carefully trace the shore of Disappointment Bay to the eastern headland of the southern opening, down which it was my intention to proceed. With these objects in view, we left the schooner next morning. A fair wind soon brought me to the entrance, where I landed to take bearings on the west side, and arrived at the promontory of 'Hope' by noon. There I ascended to the summit of the hills, but found them so thickly wooded, that my anticipated view of the land was almost intercepted, and the angles taken were in consequence very limited. "At this promontory the course of the channel trends slightly to the eastward; and its direction is afterwards to the S.S.E., being open and clear for eight or ten miles, when low land stretching across from the west side intercepts the view. In passing to the southward, I landed frequently to continue the angles, and hauled up, at the close of day, in Rara Avis Bay, still doubtful of the nature of the opening.