hood of Georgia, the cold was
much less severe when the wind blew from the south, than when it came
from the north. He assigns no reason for it, and perhaps the
observations were too limited to place and time to justify any general
inferences. It may, however, be suggested, with little risk of error,
that the northerly wind would be most loaded with moisture, hence the
cloudy sort of weather noticed during its continuance; and that, on very
well-ascertained principles, moisture is a considerable source of
cold.--E.]

The wind remained not long at south before it veered round by the N.E.
to the N.W., blowing fresh and by squalls, attended, as before, with
rain and thick misty weather. We had some intervals of clear weather in
the afternoon of the 3d, when we found the variation to be 22 deg. 26' W.;
latitude at this time 45 deg. 8' S., longitude 30 deg. 50' E. The following
night was very stormy, the wind blew from S.W. and in excessively heavy
squalls. At short intervals between the squalls the wind would fall
almost to a calm, and then come on again with such fury, that neither
our sails nor rigging could withstand it, several of the sails being
split, and a middle stay-sail being wholly lost. The next morning the
gale abated, and we repaired the damage we had sustained in the best
manner we could.

On the 8th, being in the latitude of 41 deg. 30' S., longitude 26 deg. 51' E.,
the mercury in the thermometer rose to 61, and we found it necessary to
put on lighter clothes. As the wind continued invariably fixed between
N.W. and W., we took every advantage to get to the west, by tacking
whenever it shifted any thing in our favour; but as we had a great swell
against us, our tacks were rather disadvantageous. We daily saw
albatrosses, peterels, and other oceanic birds; but not the least sign
of land.

On the 11th, in the latitude of 40 deg. 40' S., longitude 23 deg. 47' E., the
variation was 20 deg. 48' W. About noon the same day the wind shifted
suddenly from N.W. to S.W., caused the mercury in the thermometer to
fall as suddenly from 62 deg. to 52 deg.; such was the different state of the
air, between a northerly and southerly wind. The next day, having
several hours calm, we put a boat in the water, and shot some
albatrosses and peterels, which, at this time, were highly acceptable.
We were now nearly in the situation where the isles which we were in
search of, are said to lie; however, we saw nothing that could give