MR. LUBBOCK ON THE TIDES 
233 
Table I. 
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 London Docks 
(together with the Interval between the Moon’s Transits), corresponding to the 
Apparent Solar Time of the Moon’s Transit, in each month of the year, from 
13,370 observations made at the London Docks between the 1st of January 1808, 
and the 31st of December 1826. 
January. 
February. 
Interval 
52 
O £ 
Interval 
Apparent 
between 
Interval 
Mean of 
u .2 
Apparent 
between 
Interval 
Mean of 
Solar Time 
the Moon’s 
Height 
between 
Moon’s 
Solar Time 
the Moon’s 
Height 
between 
Moon’s 
Hor. 
p 
of Moon’s 
Transit and 
of Tide. 
Moon’s 
Declina- 
Par. 
£ t 
of Moon’s 
Transit and 
of Tide. 
Moon’s 
Declina- 
Par. 
% 
Transit. 
the Time of 
Transits. 
tion. 
'z .0 
Transit. 
the Time of 
Transits. 
tion. 
high water. 
high water. 
h m 
h 
m 
ft. 
in. 
h m 
/ 
h 
m 
h 
m 
ft. 
in. 
h m 
/ 
90 
0 30-0 
3 
3-3 
22 
8-4 
1 40-1 
19 
56-9 
89 
0 
29-1 
3 
2-8 
23 
0-2 
1 34-8 
10 
57-3 
89 
1 28-8 
2 
47-3 
22 
6-7 
1 361 
16 
57-3 
93 
1 
27-5 
2 
49-5 
22 
8-7 
1 33-4 
6 
57-3 
103 
2 28-3 
2 
37-5 
21 
11-3 
1 32-2 
11 
571 
98 
2 
28-1 
2 
36-2 
22 
1-2 
1 33-9 
5 
57-2 
103 
3 30-4 
2 
29-5 
21 
4-9 
1 30-5 
6 
56-9 
95 
3 
29-5 
2 
24-5 
21 
4-4 
1 36-5 
8 
56-8 
101 
4 30-0 
2 
27-7 
20 
5-4 
1 31-8 
5 
56-7 
89 
4 
29-8 
2 
20-8 
20 
2-5 
1 400 
14 
56-7 
109 
5 30-5 
2 
44-0 
19 
6-0 
1 36-3 
9 
56-9 
83 
5 
28-8 
2 
30-7 
19 
1-7 
1 45-3 
18 
56-7 
96 
6 30-2 
3 
9-8 
19 
7-1 
1 40-9 
13 
56-9 
84 
6 
28-1 
3 
5-8 
19 
0-6 
1 47-3 
21 
56-6 
97 
7 29-6 
3 
39-9 
20 
2-2 
1 46-7 
18 
57-0 
78 
7 
28-5 
3 
39-8 
19 
11-8 
1 49-5 
23 
56-8 
89 
8 29-9 
3 
50-3 
21 
1-5 
1 50-4 
21 
57-2 
77 
8 
271 
3 
55-2 
20 
101 
1 48-0 
22 
56-8 
86 
9 29-3 
3 
49-6 
21 
8-3 
1 50-7 
23 
571 
83 
9 
27-6 
3 
49-4 
21 
8-7 
1 46- 1 
22 
57-2 
86 
10 29-3 
3 
35-9 
22 
2*5 
1 49-7 
23 
57-4 
86 
10 
300 
3 
35-0 
22 
5-2 
1 41-2 
19 
57-2 
88 
11 29 -2 
3 
18-3 
22 
6-9 
1 48-0 
21 
57-2 
83 
11 
30-8 
3 
18-3 
22 
10-3 
1 37-4 
14 
57-3 
Sun’s Declination S. 21°. 
Sun’s Declination S. 13°. 
March. 
April. 
102 
0 29-0 
3 
5-9 
22 
10-5 
1 35-2 
5 
57-2 
91 
0 
29-4 
3 
7-0 
23 
0-7 
1 43-8 
13 
57-2 
100 
1 30-5 
2 
49-4 
22 
8-8 
1 37-8 
8 
57-2 
88 
1 
27-9 
2 
50-8 
22 
5-7 
1 47-0 
17 
57-4 
96 
2 29-8 
2 
34-1 
21 
10-4 
1 40-9 
13 
56-9 
91 
2 
28 -7 
2 
33-4 
21 
10-8 
1 48-3 
20 
57-0 
92 
3 28-7 
2 
21-2 
20 
11-9 
1 45-0 
17 
56-8 
82 
3 
28-8 
2 
20-2 
20 
11-8 
1 49-4 
22 
57-0 
93 
4 29-0 
2 
14-0 
19 
9-5 
1 46-9 
23 
5 7-2 
86 
4 
27-8 
2 
13-5 
19 
6-0 
1 46-9 
23 
57-2 
86 
5 29-2 
2 
24-7 
18 
11-6 
1 48-2 
22 
56-5 
86 
5 
28-1 
2 
28-3 
19 
0-9 
1 44-2 
22 
56-6 
90 
6 28-6 
3 
7-7 
18 
11-9 
1 47-6 
23 
56-8 
89 
6 
28-2 
3 
8-7 
19 
3-6 
1 40-7 
20 
57-0 
89 
7 28-5 
3 
45-1 
19 
10-8 
1 45-2 
22 
56-8 
94 
7 
28-8 
3 
41-4 
20 
1-8 
1 36-4 
16 
56-8 
98 
8 29-2 
3 
57-7 
20 
11-3 
1 42-2 
19 
57-1 
97 
8 
29-5 
3 
52-2 
21 
3-7 
1 34-2 
11 
57-0 
92 
9 29-4 
3 
49-0 
21 
10-3 
1 39-4 
16 
57-4 
101 
9 
29-9 
3 
48-1 
22 
3-3 
1 34-3 
6 
57-1 
101 
10 29-2 
3 
35-8 
22 
5-5 
1 36-6 
11 
57-5 
98 
10 30-1 
3 
37-3 
22 
10-3 
1 36-3 
5 
57-3 
98 
11 290 
3 
21-6 
22 
11-5 
1 35-5 
6 
57-1 
97 
11 30-2 
3 
22-2 
23 
2-2 
1 39-9 
7 
57-5 
Sun’s Declination S. 2°. 
Sun’s Declination N. 10°. 
May. 
June. 
91 
0 30-1 
3 
4-6 
22 
10-3 
1 50-6 
20 
57-5 
85 
0 
28-3 
3 
4-1 
22 
7-1 
1 451 
21 
57-3 
86 
1 30-1 
2 
49-3 
22 
5-9 
1 51-5 
22 
57-6 
87 
1 
30-1 
2 
48-7 
22 
3-7 
1 45-6 
22 
57-4 
89 
2 29-9 
2 
32-1 
21 
8-6 
1 48-6 
23 
57-2 
87 
2 
30-4 
2 
35-2 
21 
11-3 
1 40-9 
20 
57-4 
87 
3 29-6 
2 
22-3 
20 
11-5 
1 45-5 
22 
57-0 
92 
3 
30- 1 
2 
27-1 
21 
1-8 
1 34-8 
16 
57-0 
95 
4 29-3 
2 
20-6 
20 
1-0 
1 40-3 
20 
56-8 
99 
4 
30-1 
2 
31-0 
20 
7-2 
1 32-8 
11 
57-0 
94 
5 29-1 
2 
35-5 
19 
8-1 
1 35-6 
17 
56-6 
100 
5 
29-7 
2 
43-5 
20 
0-6 
1 31-1 
7 
56-8 
99 
6 29-0 
3 
101 
19 
9-2 
1 32-2 
12 
56-5 
104 
6 
30-8 
3 
11-3 
19 
11-7 
1 320 
5 
56-6 
104 
7 29-3 
3 
371 
20 
7-6 
1 32-2 
7 
56-7 
97 
7 
31-0 
3 
36-8 
20 
7-1 
1 35-8 
8 
56-4 
103 
8 30-2 
3 
48-1 
21 
5-3 
1 33-2 
5 
56-8 
95 
8 
30-4 
3 
47-2 
21 
2-5 
1 41-4 
12 
57-0 
100 
9 30- 1 
3 
47-6 
22 
2-6 
1 37-4 
7 
571 
88 
9 
29-6 
3 
46-4 
21 
31-2 
1 46-6 
17 
57-1 
92 
10 28-1 
3 
38-1 
22 
8-3 
1 42-7 
12 
57-3 
85 
10 
28-7 
3 
34-9 
22 
3-6 
1 49-3 
20 
57-2 
97 
11 27-7 
3 
22-5 
22 
10-3 
1 47-2 
17 
57-5 
83 
11 
28-2 
3 
22-5 
22 
6-3 
1 51-0 
22 
57-3 
Sun’s Declination N. 19°. 
Sun’s Declination N. 23°. 
July. 
August. 
86 
0 30-1 
3 
50 
22 
8-2 
1 41-6 
20 
57-3 
98 
0 
30-0 
3 
9-8 
22 
9-8 
1 34-7 
11 
571 
89 
1 27-9 
2 
51-4 
22 
6-1 
1 36-3 
16 
57-1 
94 
1 
30-1 
2 
51-4 
22 
7-7 
1 32-2 
7 
57-0 
106 
2 29-1 
2 
39-3 
22 
2-5 
1 33-2 
11 
57-3 
98 
2 
28-7 
2 
40-6 
22 
1-4 
1 33-5 
4 
570 
101 
3 30-9 
2 
33-3 
21 
6-4 
1 31-9 
6 
571 
100 
3 
29-1 
2 
29-2 
21 
4-2 
1 360 
8 
56-8 
103 
4 29-6 
2 
32-8 
20 
8-2 
1 32-5 
5 
56-9 
97 
4 
29-8 
2 
25-6 
20 
5-8 
1 40-1 
13 
56-7 
107 
5 29-6 
2 
45-8 
20 
M 
1 36-4 
8 
571 
90 
5 
29-2 
2 
35-8 
19 
5-8 
1 45-0 
18 
56-6 
101 
6 28-8 
3 
12-8 
19 
10-3 
1 40-9 
13 
56-9 
99 
6 
29-9 
3 
11-0 
19 
3-4 
1 48-3 
21 
56-8 
96 
7 28-5 
3 
37-7 
20 
3-4 
1 451 
17 
56-9 
88 
7 
30-0 
3 
43-0 
19 
11-6 
1 51-3 
22 
57-2 
88 
8 28-9 
3 
50-9 
20 
11-9 
1 49-2 
20 
57-0 
92 
8 
28-5 
3 
56-7 
20 
10-6 
1 50-1 
23 
57-1 
88 
9 29-2 
3 
48-7 
21 
8-1 
1 50-8 
23 
57-0 
89 
9 
29-6 
3 
52-4 
21 
8-4 
1 47-6 
22 
57-3 
83 
10 28-9 
3 
38-8 
22 
2-3 
1 49-5 
23 
571 
89 
10 30-5 
3 
39-4 
22 
3-0 
1 43-2 
19 
57-2 
91 
11 29-3 
3 
21-7 
22 
6-2 
1 45-7 
22 
57-2 
92 
11 
29-8 
3 
260 
22 
8-6 
1 38-4 
16 
57-3 
Sun’s Declination N. 21°. 
Sun’s Declination N. 14°. 
2 H 
MDCCCXXXVI 
