Captain Maxwell directed the ship's course to be steered towards the Straits of Gaspar, in preference to those of Banca, as affording, at that period of the monsoon, the most convenient and speedy egress from the China seas; and though this passage is not so often taken as that of Banca, the Gaspar Straits appeared by the plans and surveys laid down in the Admiralty charts, as well as in those of the East India Company, to be, not only wider, but to have a much greater depth of water, and to offer fewer difficulties to navigation.

Early on the morning of the 18th of February, they made the Island of Gaspar, and in a short time, Pulo Leat, or Middle Island, was descried from the mast-head. The weather was remarkably fine and clear,—a mild breeze blowing from the north-west, and the surface of the water gently agitated by the current, which perpetually sets through the straits, either to the south-east or south-west, according to the monsoon.

The sea, which is usually so clear in these climates, had been greatly discoloured that morning by a quantity of fish spawn, a circumstance of not unfrequent occurrence in those seas; and the navigation being thus rendered more dangerous, unusual precautions were taken for ensuring the safety of the ship. A man was stationed at the foretopmast head, and others at the fore-yardarms. Captain Maxwell, with the master and other officers, was upon deck, 'steering, under all these guarded circumstances,' (writes an eye-witness,) 'the soundings corresponding so exactly with the charts, and following the express line prescribed by all concurring directions, to clear every danger,—and it was the last danger of this sort between us and England,—when the ship, about half-past seven in the morning, struck with a horrid crash on a reef of sunken rocks, and remained immoveable.' 'What my feelings were,' says Captain Maxwell, 'at this momentary transition from a state of perfect security to all the horrors of a shipwreck, I will not venture to depict; but I must acknowledge, it required whatever mental energy I possessed to control them, and to enable me to give with coolness and firmness the necessary orders preparatory to abandoning the ship,—which a very short period of hard working at all the pumps showed the impracticability of saving.'

The carpenter very soon reported the water above the tanks in the main hold, and in a few minutes more, over the orlop deck.

The quarter boats had been instantly lowered to sound, and reported deep water all round the reef, ten fathoms immediately under the stern, and seventeen about a quarter of a cable further off,—so that it was but too evident that the preservation of the crew depended solely upon the vessel's remaining fast where she was.

The first care of Captain Maxwell was for the safety of Lord Amherst and his suite; the boats were quickly hoisted out, and before half-past eight, he had the melancholy satisfaction of seeing the ambassador and all his attendants safely embarked in them.

For the better protection of the embassy, an officer was sent in the barge, with a guard of marines, to conduct them to Pulo Leat, between three and four miles distant, and from which it was hoped that plenty of water and abundance of tropical fruits might be procured.

Meanwhile the officers and men exerted themselves most indefatigably to save some of the provisions,—a task by no means easy of accomplishment, as the holds and everything in them were submerged in water. Towards the afternoon, the boats returned from the shore, and the men reported that they had had great difficulty in landing his excellency, from the mangrove trees growing out to a considerable distance in the water; and it was not until they had pulled three or four miles from the place where they first attempted to land that they were enabled to reach terra firma. They also stated that neither food nor water could be discovered on the island. Unpromising as appearances were, there was no alternative but to seek shelter on the inhospitable shore. Accordingly, every preparation was made, and by eight o'clock P.M., the people were all landed, excepting one division, who remained on board the wreck, with the captain, first lieutenant, and some other officers.

About midnight, the wind had greatly increased, and the ship became so uneasy from her heeling to windward, that fears were entertained for the safety of those on board. To prevent her falling further over, the topmasts were cut away, and as the wind became more moderate towards daylight, the ship remained stationary, and all apprehensions were removed. The boats did not return to the wreck till between six and seven o'clock in the morning, and they brought no better tidings as to the capabilities of the island to furnish food and other necessaries for the subsistence of so many human beings.

A raft had been constructed during the previous day, upon which the small quantity of provisions they had been able to collect, together with some of the baggage of the embassy, and clothes and bedding of the officers and men, had been transported to the shore.