Sunday, 18th. Ditto Weather. P.M. received on board 270 pounds of fresh Beef, and a Live Bullock charged 613 pounds. Compleated our Wine and Water, having received of the former 3032 Gallons, of the Latter 10 Tuns. A.M. unmoor’d and prepar’d for Sailing. Funchall, in the Island of Madeira, by Observations made here by Dr. Eberton, F.R.S., lies in the latitude of 32 degrees 33 minutes 33 seconds North and longitude West from Greenwich 16 degrees 49 minutes,* (* Modern determination is 32 degrees 38 minutes North, 16 degrees 54 minutes West.) the Variation of the Compass 15 degrees 30 minutes West, decreasing as he says, which I much doubt;* (* Cook was right: the variation was increasing.) neither does this Variation agree with our own Observations. The Tides flow full, and Change North and South, and rise Perpendicular 7 feet at Spring Tides and 4 feet at Niep tides. We found the North point of the Diping Needle, belonging to the Royal Society, to Dip 77 degrees 18 minutes. The Refreshments for Shipping to be got at this place are Wine, Water, Fruit of Several Sorts, and Onions in Plenty, and some Sweatmeats; but Fresh Meat and Poultry are very Dear, and not to be had at any rate without Leave from the Governour. Wind southerly, East-South-East, South-West.
September 18, 2011
Sunday, 18th September, 1768