20th March, 1857.—Lat. 43° S., Long. 0° 55′ E. We have made during the last 47 hours the greatest run that perhaps ship ever made, yet all the time we have carried our main skysail and all sorts and conditions of studding sails.
Extraordinary 24-hour Runs.
I have quoted the above passages to show the way in which a Black Baller could carry sail either with a fresh favouring gale or in a strong head wind. This is sufficiently astonishing in itself, but what amazes most present day sailors and compels many of them to be incredulous are such statements as the much quoted one concerning James Baines—“Ship going 21 knots with main skysail set.”
This and other log book statements have been looked upon by many as far-fetched exaggerations, but, after careful study of the subject, during which I have pricked off the different voyages on a track chart, I have come to the conclusion that these amazing performances were in no way a stretching of the imagination.
To begin with, I will give the main arguments advanced against them by the sceptics.
The late Mr. J. N. Barry, writing in an Australian paper, remarks:—
Where American records are concerned much caution must be observed in taking their feats of speed for granted. Our cousins had a canny fashion of, no matter where they might be sailing, always reckoning 60 miles to a degree of longitude whilst doing their easting, so that a day’s run of, say, 240 miles upon a parallel of 45°, would by this means give the distance covered as exactly 100 miles in excess of what it should be.
Another nautical writer remarks:—
The skippers of many of the celebrated Black Ball clippers were not above adopting this mode of calculation, viz., 60 miles to a degree of longitude, but while it gave some wonderful results for a single 24 hours, it did not as a matter of fact make their passages any more rapid.