On the 26th, in the afternoon, being in the latitude of 28° 44', we had several observations of the sun and moon, which gave the longitude 135° 30' W. My reckoning at the same time was 135° 27', and I had no occasion to correct it since I left the land. We continued to stretch to the north, with light breezes from the westward, till noon, the next day, when we were stopped by a calm; our latitude at this time being 27° 53', longitude 135° 17' W. In the evening, the calm was succeeded by a breeze from the N. and N.W., with which we plied to the N. On the 29th I sent on board the Adventure to enquire into the state of her crew, having heard that they were sickly; and this I now found was but too true. Her cook was dead, and about twenty of her best men were down in the scurvy and flux. At this time _we_ had only three men on the sick list, and only one of them attacked with the scurvy. Several more, however, began to shew symptoms of it, and were accordingly put upon the wort, marmalade of carrots, rob of lemons and oranges. I know not how to account for the scurvy raging more in the one ship than the other, unless it was owing to the crew of the Adventure being more scorbutic when they arrived in New Zealand than we were, and to their eating few or no vegetables while they lay in Queen Charlotte's Sound, partly for want of knowing the right sorts, and partly because it was a new diet, which alone was sufficient for seamen to reject it. To introduce any new article of food among seamen, let it be ever so much for their good, requires both the example and authority of a commander; without both, of which it will be dropt before the people are sensible of the benefits resulting from it. Were it necessary, I could name fifty instances in support of this remark. Many of my people, officers as well seamen, at first disliked celery, scurvy-grass, &c., being boiled in the peas and wheat; and some refused to eat it. But, as this had no effect on my conduct, this obstinate kind of prejudice by little and little wore off; they began to like it as well as the others; and now, I believe, there was hardly a man in the ship that did not attribute our being so free from the scurvy, to the beer and vegetables we made use of at New Zealand. After this I seldom found it necessary to order any of my people to gather vegetables, whenever we came where any were to be got, and if scarce, happy was he who could lay hold on them first. I appointed one of my seamen to be cook of the Adventure, and wrote to Captain Furneaux, desiring him to make use of every method in his power to stop the spreading of the disease amongst his people, and proposing such as I thought might tend towards it. But I afterwards found all this unnecessary, as every method had been used they could think of.[6]