and Temperature ^Sea-Water. 321 
Till midnight^ there was a fresh breeze, which was followed 
t)y a calm and much rain. 
Feb, 15. 1820. S. Lat. 8° M, East Long. 81° 29'. 
Ail’. 
Water, 
Hygr. 
. Wind and Weather. 
6lh A. M. 
79“ 
83°.5 
3° 
.Calm, partially overcast. 
10 
81 
84 
4 
W. by N . gentle. 
12 
82 
84.5 
5 
W. by W. do. 
2 P. M. 
84 > 
85 
6 
Calm, partially overcast 
6 
81 
84 
4 
SW. very gentle. 
9 
80 
84 
4 
Calm, Clear. 
The night 
was clear and calm, and there was some swell from 
the SE. 
Feb. 16. 1820. 
S. Lat. 9° 3', East Long. 81®. 
Air. 
Water. 
Hygr. 
Wind and Weather. 
61** A. M. 
81“ 
83°*5 
6° 
SE. very gentle, pretty clear. 
10 
85 
84.5 
8 
Do. do. do. 
12 
85 
84,5 
8.5 
Do. do. do. 
2 P. M. 
85 ■ 
85.25 
9 
Do. do. do. 
6 
80 
84.5 
4 
N. gentle, dark clouds. 
9 
82 
84 
4 
Calm, some dark clouds. 
The night 
was calm and fine. 
Feb. 17. 1820. 
S. Lat. 
9® 19', East Long. 80° 39'. 
Air. 
Water. 
Hygr. 
Wind and Weather. 
64** A. M, 
80° 
83°. 5 
4° 
Calm, pretty clear. 
10 
83 
84.5 
6 
Do. 'rather cloudy. 
12 
83.5 
84.5 
6 
Do. cloudy. 
2 P. M. 
86 
84.5 
9 
Do, rather cloudy. 
6 
81 
84 
3.5 
W. gentle do. after a shower. 
8 
81.5 
84 
4.5 
Do. do. 
The night 
was rather fine, 
and 
the wind occasionally ap* 
preaching to fresh. 
* 
Feb. 18. 1820. 
S. Lat. 10° 8', East Long. 80° 29'. 
Air. 
Water. 
Hygr. 
Wind and Weather. 
A. M. 
76° 
83°.5 
2°.5 
SW. Gentle, overcast. 
10 
81 
83.5 
5 
SSW. do. do. 
12 
82 
83.5 
6 
S. by E. do. slightly over- 
cast. 
2 P. M. 
81 
83.5 
5 
SW. do. overcast. 
6 
80 
83 
6 
S. moderately do. 
8 
80 
83 
5 
S. Gentle, clear. 
The night was fine, with little wind. 
