On the 26th, we were off “Rottenest Island,” which was of a moderate height, and most sterile appearance. The main land was sandy and scrubby: numerous fires were seen where land was clearing. A boat came off as we were endeavouring to beat into Gage’s roads, and came alongside, with two gentlemen in her. They could furnish us, however, with no news respecting the Dutch war, to attain information respecting which was the object of our wishing to touch at this place. In reply to our inquiries respecting the state of the new colony, they said it was rapidly progressing. Of the settlements at King George’s Sound and Port Augusta, the latter was reported as succeeding better than the former. There had been lately several arrivals with live stock from Hobart Town, and a brig, the “Dart,” from Sydney, was then standing in for Gage’s roads with a cargo of provision and live stock. Sheep at this period were selling from thirty to forty shillings each; flour from twenty to thirty pounds per ton; and potatoes at the enormous price of twenty-five pounds per ton. It was expected, however, that in the course of another year the colony would be able to raise produce sufficient for its consumption. No vessels had been lost at Swan River since the first year, and with common precautions it was considered there was no risk. At two P.M. we proceeded on our voyage to Batavia. On the 13th of May we had the south-east trade, in lat. 21° 15′ south, lon. 138° 13′ east. On the 4th of May we crossed from 108° 13′ to 106° 58′ east longitude, (in a run of eight days from Swan River,) being the track recommended by Horsburg, to look for the “Trial Rocks,” but did not see them.[128] On the 5th, several tropic birds, of the roseate and white species, were about the ship, although we were then distant three hundred and seventy miles from “Christmas Island,” which was the nearest land.[129] On the 7th, boobies, frigate birds, and white and rose-coloured tropic birds, indicated the vicinity of “Christmas Island,” which was seen about midnight, by the light of the moon, bearing north-east by north, by compass, distant twelve or fourteen miles. On the 10th we were becalmed three or four miles off the south-west side of “Clapp’s Island,” which was low, densely wooded with cocoa-palms, and other trees, even to the water’s edge: a heavy surf rolled upon the sandy beach, and on reefs extending from each extremity.