The last two paragraphs refer to an incident which will be dealt with presently.
Although the Investigator was ready to sail in April, 1801, the Admiralty withheld orders till the middle of July. Flinders, vexed as he naturally was at having to leave his young wife behind, was impatient at the delay for two good reasons. First, he was anxious to have the benefit of the Australian summer months, between November and February, for the exploration of the south-west, the winter being the better time for the northern work; and secondly, reports had appeared in the journals about the progress of the French expedition, and he did not wish to be forestalled in the making of probably important discoveries. The "Annual Register" for 1801, for example (p. 33) stated that letters were received from the Isle of France, dated April 29th, stating that Le Naturaliste and Le Geographe had left that station on their voyage to New Holland. While "my Lords" were warming up imaginary errors in the heat of an excited imagination on account of poor Mrs. Flinders, the commander of the Investigator was losing valuable time. In May he wrote to Sir Joseph Banks: "The advanced state of the season makes me excessively anxious to be off. I fear that a little longer delay will lose us a summer and lengthen our voyage at least six months. Besides that, the French are gaining time upon us."
On May 26th, the Investigator left the Nore for Spithead to wait further orders. She was provided, by the Admiralty itself, with a chart published by J.H. Moore, upon which a sandbank known as the Roar, extending from Dungeness towards Folkestone, between 2½ to 4 miles from land, was not marked. On the evening of the 28th, in a perfectly calm sea, and at a time when, sailing by the chart, there was no reason to apprehend any danger, the ship glided on to the bank.
