us
the least hope of finding them.
The calm continued till five o'clock of the next morning, when it was
succeeded by a breeze at W. by S., with which we stood to N.N.W., and at
noon observed in latitude 38 deg. 51' S. This was upwards of thirty miles
more to the north than our log gave us; and the watch shewed that we had
been set to the east also. If these differences did not arise from some
strong current, I know not how to account for them. Very strong currents
have been found on the African coast, between Madagascar and the Cape
of Good Hope, but I never heard of their extending so far from the land;
nor is it probable they do. I rather suppose that this current has no
connection with that on the coast; and that we happened to fall into
some stream which is neither lasting nor regular. But these are points
which require much time to investigate, and must therefore be left to
the industry of future navigators.
We were now two degrees to the north of the parallel in which the isles
of Denia and Marseveen are said to lie. We had seen nothing to encourage
us to persevere in looking after them, and it must have taken up some
time longer to find them, or to prove their non-existence. Every one was
impatient to get into port, and for good reasons: As for a long time we
had had nothing but stale and salt provisions, for which every one on
board had lost all relish. These reasons induced me to yield to the
general wish, and to steer for the Cape of Good Hope, being at this time
in the latitude of 38 deg. 38' S., longitude 23 deg. 37' E.
The next day the observed latitude at noon was only seventeen miles to
the north of that given by the log; so that we had either got out of the
strength of the current, or it had ceased.
On the 15th the observed latitude at noon, together with the watch,
shewed that we had had a strong current setting to the S.W., the
contrary direction to what we had experienced on some of the preceding
days, as hath been mentioned.[15]
[Footnote 15: It is highly probable, that both these currents were
branches of the equinoctial current, that flows from east to west--the
first, which was farthest off from land, being on the return towards the
east; and the second, which was found nearer to the land, having still
enough of its original impulse to direct it onwards by the coast to the
southern point of Africa, from which it would afterwards be deflected.
Similar circuits are well known to be perfo
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