
Shortly after Matthew Flinders completed his historic circumnavigation of Australia, he was farewelled from Sydney to return to England as a passenger on board HMS Porpoise. To everyone’s astonishment, he returned to Sydney a month later to report that the Porpoise and another ship had run aground on a reef far out in the Coral Sea.
HMS Porpoise, under the command of Lt Fowler, along with the merchant ships Cato and Bridgewater, departed Port Jackson on 10 August 1803, intending to remain together as they sailed north through the remote waters of north Australia. Ships regularly travelled in company, so one might come to the other’s aid should they get into difficulty. After all, the next European outpost after leaving Sydney was Kupang on Timor Island, 2,000 km west of Torres Strait and over 5,000 km from Sydney.
On the afternoon of 17 August, the three ships passed a small island marked on the chart, which confirmed their position about 160nm (300 km) NE of Sandy Cape at the northern end of Fraser Island (K’gari). The chart showed no other obstacles in their path until they were ready to pass through the Great Barrier Reef, much further to the north. As night took hold, they continued bearing NNE under reduced sail, pushed along by a southerly breeze. The Porpoise was out in front with the Cato and Bridgewater off her port and starboard quarters, respectively. Then, around 9.30 pm, the Porpoise’s lookout called “breakers ahead.” The Porpoise tried to veer off but without success, and she struck the uncharted reef. Likewise, the Cato attempted to steer away from the line of white water that indicated danger. However, she had insufficient room to manoeuvre and ran aground about 400m from where the Porpoise struck.

Fortunately, the Bridgewater missed the reef that claimed the other two ships. Her captain spent the rest of the night and the following morning trying to return so they might help any survivors. However, contrary winds and large seas hampered him, and he could not get close to the reef without risking his own vessel. He reluctantly continued on his way, leaving the survivors from the Porpoise and Cato to their fate.
Meanwhile, the men on the stranded ships waited out the night. HMS Porpoise had gone aground broadside to the reef and heeled over so her strong hull took the brunt of the crashing waves. The Cato was not so lucky. She had also run aground broadside to the reef, only her deck lay exposed to the full force of the powerful waves, and she soon started breaking up. Her crew spent an anxious night clinging for dear life to the inner forechains.
The next morning, the Porpoise’s small gig and a six-oar cutter were used to ferry the crews of both ships to a small sandy islet a short distance away. Over the next several days, they salvaged as much as they could from the two stranded wrecks. Casks of water, flour, salt meat, rice and spirits, along with live sheep and pigs were all brought ashore. They found they had sufficient provisions to feed the 94 castaways for the next three months. Most shipwreck survivors fared far worse.

On the morning of the 19th of August, Captain Matthew Flinders took command as the most senior naval officer present. Flinders, in consultation with Lt Fowler and the Cato’s captain, John Park, decided he should take the largest cutter and return to Sydney to get help. The three also agreed on a contingency plan should Flinders and his party fail to reach Sydney and alert the authorities. The ship’s carpenters would begin building two new boats from materials salvaged from the wrecks. If, after two months, the remaining survivors had not been rescued, Lt Fowler and the rest of the men should try to make for Sydney themselves in the new boats.
Flinders’ cutter was fitted out with a deck to make it better handle the rough seas on the long voyage ahead. She was christened “Hope” and, on 26 August, nine days after striking the reef, Flinders, Park and twelve sailors set off to three loud cheers from their shipmates lining the shore. They took sufficient provisions to last them three weeks, and Flinders set a course west so they would strike the Australian coast. On the evening of 28 August, they made land near Indian Head on K’gari Island and headed south, hugging the coast until they reached Sydney ten days later.

Meanwhile, the carpenters got to work building the first of the two new boats. They named it Resource and had her afloat in about two weeks. However, as they were working on the second boat, their supply of coal for the armourer’s forge ran out, halting construction. Lt. Fowler ordered that the Resource be sent with a work party to an island to the south to produce sufficient charcoal to complete the second boat.
But, before they set off, the welcome sight of three rescue ships sailed into view. Flinders had made it to Sydney and returned with the fully-rigged ship Rolla, and the colonial schooners Cumberland and Francis, to rescue the survivors. Flinders might have got there a little earlier, but he had spent a couple of anxious days trying to find the uncharted reef. Most of the men were put on to the Rolla, which was on its way to China, while Flinders returned to Sydney on the Cumberland. Much of the stores and salvage from the wrecked ships were taken back to Sydney on the Francis and the newly built Resource. Remarkably, only three men were lost during the ordeal. The site of the disaster is now known as Wreck Reefs.
Captain Flinders’ adventures did not end there. By the time he next left for England, Britain was at war with France. When his ship stopped at Mauritius, he was placed in detention until the end of hostilities. Flinders did not return to England until 1810. His book “A Voyage to Terra Australis”, detailing his voyages, was published in 1814.

© Copyright C.J. Ison / Tales from the Quarterdeck, 2022.
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