The Swallow was now become so foul, that with all the sail she could set, she could not make so much way as the Dolphin, with only her top-sails and a reef in them: We continued in company, however, till Friday the 10th of April, when the western entrance of the Straight was open, and the Great South Sea in sight. Hitherto I had, pursuant to my directions, kept a-head, but now the Dolphin being nearly a-breast of us, set her foresail, which soon carried her a-head of us; and before nine o'clock in the evening, as she shewed no lights, we lost sight of her. We had a fine eastern breeze, of which we made the best use we could during the night, carrying all our small sails even to the top-gallant studding sails, notwithstanding the danger to which it exposed us; but at day-break the next morning, we could but just see the Dolphin's top-sails above the horizon: we could perceive, however, that she had studding-sails set, and at nine o'clock we had entirely lost sight of her; we judged that she was then clear of the Straight's mouth, but we, who were still under the land, had but light and variable airs. From this time, I gave up all hope of seeing the Dolphin again till we should arrive in England, no plan of operation having been settled, nor any place of rendezvous appointed, as had been done from England to the Streight. I thought myself the more unfortunate in this separation, as no part of the woollen cloth, linen, beads, scissars, knives, and other cutlery-ware, and toys, which were intended for the use of both ships, and were so necessary to obtain refreshments from Indians, had, during the nine months we had sailed together, been put on board the Swallow, and as we were not provided either with a forge or iron, which many circumstances might render absolutely necessary to the preservation of the ship: I had the satisfaction, however, to see no marks of despondency among my people, whom I encouraged, by telling them, that although the Dolphin was the best ship, I did not doubt but that I should find more than equivalent advantages in their courage, ability, and good conduct.