MR. LUBBOCK ON THE TIDES 
105 
Results deduced from Observations made at 
LIVERPOOL. 
Table I. ( a .) 
Showing the Interval between the Apparent Solar Time of the Moon’s Transit and 
the Time of High Water, and the Height of High Water at the Liverpool Docks, 
corresponding to the Apparent Solar Time of the Moon’s Transit A* in each 
month of the year, from 13,391 observations made at the Liverpool Docks, between 
the 1st of January 17/4 and the 31st of December 1792. 
January. 
Febi 
uary. 
Number 
of Obser- 
vations. 
Apparent 
Solar Time 
of Moon’s 
Transit 
A. 
Interval 
between 
the Moon’s 
Transit and 
the Time of 
high water. 
Height of 
Tide. 
Mean of 
Moon’s 
Declina- 
tion. 
Mean 
Horizontal 
Parallax. 
Number 
of Obser- 
vations. 
Apparent 
Solar Time 
of Moon’s 
Transit 
A. 
Interval 
between 
the Moon’s 
Transit and 
the l ime of 
high water. 
Height of 
Tide. 
Mean of 
Moon’s 
Declina- 
tion. 
Mean 
Horizontal 
Parallax. 
h m 
h m 
ft. 
in. 
h m 
h m 
ft. 
in. 
/ 
91 
0 30-1 
12 10-1 
17 
10-1 
18-6 
57-6 
88 
0 31-4 
12 12-9 
18 
3-6 
9-9 
57-3 
94 
1 30-4 
11 57-1 
17 
3-7 
14-9 
57-4 
91 
1 30-7 
11 5 7-7 
17 
71 
5-2 
57-4 
96 
2 29-7 
11 45-5 
16 
4-1 
9-9 
57-4 
90 
2 29-9 
11 471 
16 
4-9 
4-8 
57-2 
104 
3 29-7 
11 38-8 
15 
0-8 
5-6 
57-0 
91 
3 29-1 
11 38-2 
14 
8-7 
8-3 
571 
100 
4 29-9 
11 42-7 
13 
4-8 
4-9 
56-7 
91 
4 29-3 
11 42-3 
12 
11-5 
13-4 
56-9 
104 
5 30 0 
12 3-5 
12 
6-8 
8-5 
56-8 
86 
5 29-5 
12 3-6 
11 
9-5 
18-4 
56-9 
96 
6 30-1 
12 36-2 
12 
6-8 
13-5 
56-7 
85 
6 29-0 
12 40-6 
11 
11-2 
20-9 
56-7 
92 
7 27-6 
13 2-6 
13 
9-1 
17-9 
56-9 
83 
7 29-5 
13 5-2 
13 
7-0 
22-3 
57-0 
92 
8 29-2 
13 7-3 
15 
3-8 
20-6 
57-1 
81 
8 29-0 
13 8-7 
15 
0*5 
22-9 
57-0 
86 
9 30-2 
12 59-4 
16 
2-2 
22-7 
57 - 5 
83 
9 29-8 
12 59-4 
16 
6-3 
21-7 
57-2 
89 
10 30-2 
12 44-7 
17 
3*5 
22-6 
57-6 
81 
10 30-4 
12 43-9 
17 
7-9 
18-9 
57 -5 
86 
11 30-7 
12 28-7 
17 
9-0 
21-9 
57‘7 
87 
11 30-3 
12 28-2 
18 
2-8 
14-9 
57-3 
Sun’s Declination S. 21°. 
Sun’s Declination S. 13°. 
March. 
April. 
102 
0 28-8 
12 13-1 
18 
4-3 
4-5 
57-7 
94 
0 29-0 
12 13-1 
17 
6-8 
12-4 
57-5 
101 
1 29-1 
11 58-9 
17 
5-0 
8-0 
57-7 
93 
1 30-0 
11 57-7 
16 
9-6 
16-8 
57-6 
100 
2 29-9 
11 45-5 
15 
11-9 
12-8 
57-3 
87 
2 30-7 
11 43-1 
15 
4-8 
20-6 
57-5 
92 
3 30-0 
11 35-9 
14 
11 
17-5 
56-9 
86 
3 30’6 
11 341 
13 
101 
22-2 
57-2 
91 
4 29-3 
11 37-7 
12 
3-5 
20-7 
56-8 
88 
4 30-7 
11 37-7 
12 
3-3 
23-0 
570 
89 
5 29-7 
12 0-2 
11 
2-5 
22-3 
56-7 
85 
5 30-7 
12 2-2 
11 
5-8 
22-2 
57-0 
89 
6 31-2 
12 42-2 
11 
8-8 
22-8 
56-2 
91 
6 30-3 
12 39-6 
11 
10-9 
19-8 
56-7 
84 
7 30-1 
13 6-2 
13 
3-6 
21-7 
56-8 
91 
7 30-5 
13 1-6 
13 
8-3 
15-8 
571 
94 
8 29-7 
13 8-8 
15 
0-7 
19-7 
56-8 
94 
8 29-4 
13 4-5 
15 
51 
111 
57-1 
98 
9 30-2 
12 58-4 
16 
8-2 
15-2 
57-2 
96 
9 28-4 
12 56-9 
16 
101 
6-2 
57-2 
98 
10 30-9 
12 44-1 
17 
10-3 
106 
57-4 
103 
10 29-0 
12 43-5 
17 
8-3 
4-4 
57-2 
92 
11 30-4 
12 28-4 
18 
6-4 
60 
57-7 
94 
11 29-4 
12 29 1 
18 
0-5 
7-4 
57-3 
Sun’s Declination S. 2°. 
Sun’s Declination N. 10°. 
May. 
June. 
87 
0 28-6 
12 12-8 
16 
9-0 
20-3 
57-3 
82 
0 28 -7 
12 11 1 
16 
91 
23-1 
57-3 | 
89 
1 29-8 
11 57-1 
16 
2-3 
22- 1 
57-4 
85 
1 28-9 
11 56-8 
16 
3-3 
22-1 
57-3 
83 
2 30-6 
11 43-1 
15 
3-3 
22-8 
57-5 
87 
2 29-4 
11 44-2 
15 
5-9 
19-5 
57-2 
87 
3 29-3 
11 35-2 
14 
0-7 
22-1 
57-3 
92 
3 28-6 
11 38-7 
14 
5-5 
15-9 
57-1 
95 
4 29-4 
11 38-9 
12 
11-7 
20-0 
57-1 
99 
4 30-0 
11 44-5 
13 
8-0 
11-5 
57-1 
96 
5 29-7 
12 3-2 
12 
41 
15-1 
57-1 
96 
5 29-7 
12 4-6 
12 
11-2 
6-4 
57-0 
101 
6 28-9 
12 35-7 
12 
10-8 
11-9 
57-1 
108 
6 30-2 
12 35-4 
13 
30 
4-8 
57-0 
106 
7 29-5 
12 57 1 
14 
1-6 
6-6 
57-2 
97 
7 30-9 
12 57-2 
14 
0-5 
7-5 
57-2 
103 
8 30-0 
13 1-3 
15 
4-4 
4-5 
57-0 
96 
8 30-1 
13 2-6 
15 
2-5 
13-4 
57-3 
101 
9 30-5 
12 55-5 
16 
5-7 
7-2 
57-3 
91 
9 30-4 
12 57-2 
16 
2-0 
17-0 
57-4 
98 
10 313 
12 43-0 
16 
11-6 
11-9 
57-2 
85 
10 29-8 
12 45-1 
16 
8-0 
20-4 
57-6 
89 
11 29-9 
12 29-3 
17 
3-5 
16-9 
57-4 
84 
11 29-5 
12 29-4 
16 
9-4 
22-2 
57-3 
Sun’s Declination N. 19°. 
Sun’s Declination N. 23°. 
1 
* The succeeding transits of the moon are denoted by the letters A, B, C, D, E, F ; F being the transit 
immediately preceding the time of high water at London. 
MDCCCXXXVII. P 
