The coin that is current here, is either that of Portugal, consisting chiefly of thirty-six shillings pieces; or pieces, both of gold and silver, which are struck at this place: the pieces of silver, which are very much debased, are called Petacks, and are of different value, and easily distinguished by the number of rees that is marked on the outside. Here is also a copper coin, like that in Portugal, of five and ten ree pieces. A ree is a nominal coin of Portugal, ten of which are equal in value to about three farthings sterling.
The harbour of Rio de Janeiro is situated W. by N. 18 leagues from Cape Frio, and may be known by a remarkable hill, in the form of a sugar-loaf, at the west point of the bay; but as all the coast is very high, and rises in many peaks, the entrance of this harbour may be more certainly distinguished by the islands that lie before it; one of which, called Rodonda, is high and round, like a hay-stack, and lies at the distance of two leagues and a half from the entrance of the bay, in the direction of S. by W.; but the first islands which are met with, coming from the east, or Cape Frio, are two that have a rocky appearance, lying near to each other, and at the distance of about four miles from the shore: there are also at the distance of three leagues to the westward of these two other islands, which lie near to each other, a little without the bay on the east side, and very near the shore. This harbour is certainly a good one; the entrance, indeed, is not wide, but the sea-breeze, which blows every day from ten or twelve o’clock till sunset makes it easy for any ship to go in before the wind; and it grows wider as the town is approached, so that abreast of it there is room for the largest fleet, in five or six fathom water, with an oozy bottom. At the narrow part, the entrance is defended by two forts. The principal is Santa Cruz, which stands on the east point of the bay, and has been mentioned before; that on the west side is called fort Lozia, and is built upon a rock that lies close to the main; the distance between them is about ¾ of a mile, but the channel is not quite so broad, because there are sunken rocks which lie off each fort, and in this part alone there is danger: the narrowness of the channel causes the tides, both flood and ebb, to run with considerable strength, so that they cannot be stemmed without a fresh breeze. The rockiness of the bottom makes it also unsafe to anchor here; but all danger may be avoided by keeping in the middle of the channel. Within the entrance, the course up the bay is first N. by W. ½ W., and N. N. W., something more than a league; this will bring the vessel the length of the great road; and N. W. and W. N. W. one league more will carry her to the Isle dos Cobras, which lies before the city: she should then keep the north side of this island close on board, and anchor above it, before a monastery of Benedictines, which stands upon a hill at the N. W. end of the city.
The river, and, indeed, the whole coast, abounds with a greater variety of fish than we had ever seen; a day seldom passed in which one or more of a new species were not brought to Mr. Banks: the bay also is as well adapted for catching these fish as can be conceived; for it is full of small islands, between which there is shallow water, and proper beaches for drawing the seine. The sea, without the bay, abounds with dolphins, and large mackarel of different kinds, which readily bite at a hook, and the inhabitants always tow one after their boats for that purpose.
Though the climate is hot, the situation of this place is certainly wholesome; while we stayed here the thermometer never rose higher than 83 degrees.
We had frequent rains, and once a very hard gale of wind.
Ships water here at the fountain in the great square, though, as I have observed, the water is not good: they land their casks upon a smooth sandy beach, which is not more than a hundred yards distant from the fountain; and, upon application to the Viceroy, a sentinel will be appointed to look after them, and clear the way to the fountain where they are to be filled.
Upon the whole, Rio de Janeiro is a very good place for ships to put in at that want refreshment: the harbour is safe and commodious; and provisions, except wheaten bread and flour, may be easily procured: as a succedaneum for bread, there are yams and cassada in plenty; beef, both fresh and jerked, may be bought at about two-pence farthing a pound; though, as I have before remarked, it is very lean. The people here jerk their beef by taking out the bones, cutting it into large but thin slices, then curing it with salt, and drying it in the shade: it eats very well, and, if kept dry, will remain good a long time at sea. Mutton is scarcely to be procured, and hogs and poultry are dear; of garden-stuff and fruit-trees there is abundance, of which, however, none can be preserved at sea but the pumpkin; rum, sugar, and molasses, all excellent in their kind, may be had at a reasonable price; tobacco also is cheap, but it is not good. Here is a yard for building shipping, and a small hulk to heave down by; for as the tide never rises above six or seven feet, there is no other way of coming at a ship’s bottom.
When the boat which had been sent on shore returned, we hoisted her on board, and stood out to sea.
CHAP. III.
THE PASSAGE FROM RIO DE JANEIRO TO THE ENTRANCE OF THE STREIGHT OF LE MAIRE, WITH A DESCRIPTION OF SOME OF THE INHABITANTS OF TERRA DEL FUEGO.
On the 9th of December we observed the sea to be covered with broad streaks of a yellowish colour, several of them a mile long, and three or four hundred yards wide; some of the water thus coloured was taken up, and found to be full of innumerable atoms, pointed at the end, of a yellowish colour, and none more than a quarter of a line, or the fortieth part of an inch long; in the microscope they appeared to be Fasciculi of small fibres interwoven with each other, not unlike the nidus of some of the Phyganeas, called Caddices; but whether they were animal or vegetable substances, whence they came, or for what they were designed, neither Mr. Banks nor Dr. Solander could guess. The same appearance had been observed before, when we first discovered the Continent of South America.