At noon we were three leagues past the island. We kept on towards the east-south-east, and for several days continued to see rock-weed, which is remarked to be generally the case after ships pass St. Paul's; but to the westward of it very seldom any is seen.
August. Wednesday 13.
In latitude 44 degrees 16 minutes south, longitude 122 degrees 7 minutes east, I observed the variation of the compass to be 6 degrees 23 minutes west. I had no opportunity to observe it again till in the latitude of 43 degrees 56 minutes south, longitude 133 degrees 16 minutes east, when it was 1 degree 38 minutes east; so that we had passed the line of no variation. In 1780, on board the Resolution in latitude 44 degrees 23 minutes south, longitude 131 degrees 28 minutes east, the variation was observed 6 degrees 0 minutes west, which is a remarkable difference. We had much bad weather with snow and hail, and in our approach to Van Diemen's Land nothing was seen to indicate the nearness of the coast, except a seal, when we were within the distance of 20 leagues.
Tuesday 19.
At ten o'clock this afternoon we saw the rock named the Mewstone, that lies near the south-west cape of Van Diemen's Land, bearing north-east about six leagues. The wind blew strong from the north-west. As soon as we had passed the Mewstone we were sheltered from a very heavy sea which ran from the westward. At eight o'clock at night we were abreast of the south cape when the wind became light and variable. Saw several fires inland.
The Mewstone is a high bold rock that lies five leagues to the south-east of the south-west cape and is the part that all ships bound this way should endeavour to make. Its latitude is 43 degrees 46 or 47 minutes. Several islands lie to the northward between that and the main, among which, bearing north by west from the Mewstone, is a high rock much resembling it; and north-north-east from the Mewstone, on the mainland, is a remarkable high mountain, which in this direction appears notched like a cock's comb; but as viewed from the eastward seems round.
Wednesday 20.
All the 20th we were endeavouring to get into Adventure Bay but were prevented by variable winds. The next morning at five o'clock we anchored in the outer part, and at sunrise weighed again: at noon we anchored well in the bay and moored the ship, Penguin Island bearing north 57½ degrees east, about two miles distant; Cape Frederic Henry north 23 degrees east; and the mouth of the Lagoon south 16 degrees east.
In our passage from the Cape of Good Hope the winds were mostly from the westward with very boisterous weather: but one great advantage that this season of the year has over the summer months is in being free from fogs. I have already remarked that the approach of strong southerly winds is announced by many kinds of birds of the albatross or petrel tribe, and the abatement of the gale, or a shift of wind to the northward, by their keeping away. The thermometer also very quickly shows when a change of these winds may be expected by varying sometimes six and seven degrees in its height. I have reason to believe that, after we passed the island St. Paul, there was a westerly current; the ship being every day to the westward of the reckoning, which in the whole, from St. Paul to Van Diemen's land, made a difference of four degrees between the longitude by the reckoning and the true longitude.
Thursday 21.
The ship being moored I went in a boat to look out for the most convenient place to wood and water at, which I found to be at the west end of the beach: for the surf, though considerable, was less there than at any other part of the bay. The water was in a gully about sixty yards from the beach; it was perfectly good but, being only a collection from the rains, the place is always dry in the summer months; for we found no water in it when I was here with Captain Cook in January 1777. We had very little success in hauling the seine; about twenty small flounders, and flat-headed fish called foxes were all that were taken.
I found no signs of the natives having lately frequented this bay or of any European vessels having been here since the Resolution and Discovery in 1777. From some of the old trunks of trees then cut down I saw shoots about twenty-five feet high and fourteen inches in circumference.
In the evening I returned on board.
Friday 22.
The next morning, the 22nd, at daylight, a party was sent on shore for wooding and watering under the command of Mr. Christian and the gunner; and I directed that one man should be constantly employed in washing the people's clothes. There was so much surf that the wood was obliged to be rafted off in bundles to the boat. Mr. Nelson informed me that in his walks today he saw a tree in a very healthy state which he measured and found to be thirty-three feet and a half in girt; its height was proportioned to its bulk.
Saturday 23.
The surf was rather greater than yesterday which very much interrupted our wooding and watering. Nelson today picked up a male opossum that had been recently killed, or had died, for we could not perceive any wound unless it had received a blow on the back where there was a bare place about the size of a shilling. It measured fourteen inches from the ears to the beginning of the tail which was exactly the same length.
Most of the forest trees were at this time shedding their bark. There are three kinds, which are distinguished from each other by their leaves, though the wood appears to be the same. Many of them are full one hundred and fifty feet high; but most of those that we cut down were decayed at the heart. There are, besides the forest trees, several other kinds that are firm good wood and may be cut for most purposes except masts; neither are the forest trees good for masts, on account of their weight, and the difficulty of finding them thoroughly sound. Mr. Nelson asserted that they shed their bark every year, and that they increase more from the seed than by suckers.
I found the tide made a difference of full two feet in the height of the water in the lake at the back of the beach. At high water it was very brackish, but at low tide it was perfectly fresh to the taste, and soap showed no sign of its being the least impregnated. We had better success in fishing on board the ship than by hauling the seine on shore; for with hooks and lines a number of fine rock-cod were caught. I saw today several eagles, some beautiful blue-plumaged herons, and a great variety of parakeets. A few oyster-catchers and gulls were generally about the beach, and in the lake a few wild ducks.
Monday 25.
Being in want of plank I directed a saw-pit to be dug and employed some of the people to saw trees into plank. The greater part of this week the winds were moderate with unsettled weather.
Friday 29.
On Friday it blew strong from the south-west with rain, thunder, and lightning. We continued to catch fish in sufficient quantities for everybody and had better success with the seine. We were fortunate also in angling in the lake where we caught some very fine tench. Some of the people felt a sickness from eating mussels that were gathered from the rocks; but I believe it was occasioned by eating too many. We found some spider-crabs, most of them not good, being the female sort and out of season. The males were tolerably good and were known by the smallness of their two fore-claws or feeders. We saw the trunk of a dead tree on which had been cut A.D. 1773. The figures were very distinct; even the slips made with the knife were discernible. This must have been done by some of captain Furneaux's people in March 1773, fifteen years before. The marks of the knife remaining so unaltered, I imagine the tree must have been dead when it was cut; but it serves to show the durability of the wood for it was perfectly sound at this time. I shot two gannets: these birds were of the same size as those in England; their colour is a beautiful white, with the wings and tail tipped with jet black and the top and back of the head of a very fine yellow. Their feet were black with four claws, on each of which was a yellow line the whole length of the foot. The bill was four inches long, without nostrils, and very taper and sharp-pointed.
The east side of the bay being not so thick of wood as the other parts, and the soil being good, I fixed on it, at Nelson's recommendation, as the most proper situation for planting some of the fruit-trees which I had brought from the Cape of Good Hope. A circumstance much against anything succeeding here is that in the dry season the fires made by the natives are apt to