The Adventure sailed from Rio de Janeiro on the 27th of December 1828, leaving the Beagle to complete her repairs, and follow to the River Plata. The day before our arrival at Maldonado, we were overtaken by the Commander-in-chief, in H.M.S. Ganges, and entered the river in company. The Ganges proceeded to Monte Video; but we went into Maldonado Bay, where I had determined to wait for the Beagle.
Since our last visit to this place, the Island of Gorriti had been occupied by Brazilian troops, who, before going away, set fire to the buildings, and destroyed all the wood-work. As one object of my stay was to obtain observations for the latitude and longitude, I erected our portable observatory, and set up an azimuth altitude instrument.
On the 30th of January, after some intensely hot and sultry weather, we experienced a very severe 'Pampero.' It was preceded by the barometer falling to 29.50, and by a strong N.W. wind, which suddenly veered round to S.W., when the pampero burst upon us. Our ship and boats fortunately escaped any bad effects from the violence of the squall, which was so strong as to lay the former, at anchor, upon her broadside; but on shore our tent was blown down, and a boat that had been lately built, and fresh painted, on the Island Gorriti, was completely destroyed. The part above the thwarts, was torn away from the bottom of the boat, and carried, by the violence of the wind, for two hundred yards along the beach. A boat, also,
on the opposite shore, was blown to atoms. When the squall commenced, one of our boats was coming off from the island; the officer being quite unconscious of the approaching hurricane, and as she was overloaded with people, I felt very uneasy until after the squall cleared away, when I observed her beached on the opposite shore, many yards above high water mark, to which position she had been driven by the force of the wind. The violence of this pampero, during the twenty minutes it lasted, was terrific. Old inhabitants of Maldonado declared, that they had experienced nothing like it for the last twenty years. The spray was carried up by whirlwinds, threatening complete destruction to every thing that opposed them. In less than half an hour it had diminished to a strong S.W. gale, which lasted during the night.
Just before the pampero commenced, L'Aréthuse, French frigate, was observed over the point of land under all sail; but not being seen after the squall cleared off, we were much alarmed for her safety. At daylight, however, the next morning, she was seen at anchor under Lobos Island, and near her was our consort, the Beagle, of whose approach we had known nothing; but she appeared to be lying quietly, with topmasts struck, under the lee of the island. L'Aréthuse slipped her cable in the afternoon, and ran out to sea.
On the 1st of February the wind moderated, and enabled the Beagle to join us, when we found that she had been nearly capsized by the pampero; and had suffered a considerable loss of sails and masts, besides injury to her boats. Both topmasts, and jib-boom, with all the small spars, were carried away; and her jib and topsails, although furled, were blown to pieces. The vessel was on her beam ends for some time; but letting go both anchors brought her head to wind and righted her, which prevented the necessity of cutting away the lower masts. To add to their misfortune, two men were blown overboard, from aloft, and drowned.
These severe losses caused considerable detention; but, fortunately, the Ganges arrived, and rendered every assistance in repairing and replacing the Beagle's damages.
On the night of the 2d of February we experienced another very severe pampero, during which one of the Beagle's boats, hauled up on shore, was blown to atoms. The barometer had previously fallen to 29.39.
On the 9th of February, we went to Monte Video, and on the 17th ran up the north side of the river for water; but did not find it fresh until we were within four miles of Cape 'Jesus Maria.' The wind was against our return, so that we had to beat down the river, in doing which the Adelaide grounded, but without receiving any injury. We anchored twice in our passage out, and, at the second anchorage,[[113]] experienced a very heavy westerly gale. In attempting to weigh at its commencement, our windlass was so much injured, that we were obliged to ride the gale out, which we did by veering to one hundred and ten fathoms of chain cable; and the Beagle, to one hundred and fifty fathoms. Owing to a short heavy sea, in which the Adventure frequently pitched her bowsprit and stern alternately under water, her jolly-boat was washed away. This loss we could ill afford, as we were already three boats short of our establishment, and wants; and as the Adelaide had suffered severely, by losing her topmast and jib-boom, and carrying away the head of her bowsprit, we were obliged to return, very reluctantly, after the gale had subsided, to Monte Video; whence we finally sailed on the 1st of March. On the 5th a S.S.E. gale separated us from our consorts, our course, therefore, was directed for the first rendezvous, at Port Desire.