Thursday, 27th. Variable light Airs of wind in the South-West Quarter, and fair weather. Seeing that there is a broad Channell between Otaha and Bolabola, I intend to go through that way and not run to the Northward of all; but as the wind is right an end, and very Variable withall, we get little or no ground. Between 5 and 6 o'Clock p.m., as we were standing to the Northward, we discover'd a small low Island lying North by West or North-North-West distant 4 or 5 Leagues from Bolabola. This Island is called Tubai. Tupia says it produces nothing but a few Cocoa Nuts, that there are only 3 families live upon it, but that the people from these Islands resort thither to Catch fish. At Noon the peak of Bolabola bore North 25 degrees West, and the north end of Otaha North 80 degrees West, distant 3 Leagues. Latitude observed 16 degrees 38 minutes South. Friday, 28th. Little wind and Variable between the South-West and North-West. At 6 a.m., being near the Entrance of the Harbour which lies on the East side of Otaha before mentioned,* (* Hamene Bay.) and finding that it might be examin'd without loosing time, I sent away the Master in the Long boat, with orders to sound the Harbour, and if the wind did not shift in our favour to land upon the Island and to Traffick with the Natives for such refreshments as were to be got. Mr. Banks and Dr. Solander went along with him. Saturday, 29th. Little wind and Variable. Kept plying on and off this day, waiting for the return of the Long boat. At 1/2 past 5 not seeing anything of her, fir'd a Gun for her to return, and as soon as it was dark hoisted a light. At 1/2 past 8 heard the report of a musquet, which we answered with a Gun; and soon after the Boat came on board with 3 small Hogs, a few Fowls, and a large Quantity of Plantains, and some Yams. They found the Natives very Sociable and ready to part with anything they had, and the Harbour safe and Commodious, with a good Anchorage in 25, 20, and 16 fathoms clear ground. As soon as the Boat was hoisted in we made Sail to the Northward, and at 8 o'Clock a.m. were close under the Peak of Bolabola, but as we could not weather the Island, we Tack'd and stood off until near Noon, then Tack'd again and stood to the South-West. At Noon the Peak of Bolabola bore South 75 degrees West; we were then distant from the Shore under it 2 or 3 miles, and from the Peak about 5 miles. Latitude observed 16 degrees 29 minutes South.