AT SOUTHAMPTON AND AT IPSWICH. 
47 
h m 
February 23. . 
. 22 
5 
h 
m 
. . Interval . 
. 12 
30 
24. . 
. 10 
35 
. 12 
20 
24. . 
. 22 
55 
. 12 
30 
25. . 
. 11 
25 
. 12 
10 
25. . 
. 23 
35 
. 12 
25 
26. . 
. 12 
0 
. 12 
15 
27- • 
. 0 
15 
These changes may possibly be due to diurnal tide. 
The times and intervals of low water are the following : — 
h m 
February 23. . 
. 15 25 
li 
m 
# , 
. Interval . . 12 
30 
24. . 
. 3 55 
12 
5 
24. . 
. 16 0 
..... 12 
30 
25. . 
4 30 
13 
20 
25. . 
. 17 50 
...... 11 
25 
26. . 
5 15 
12 
25 
26. . 
. 17 40 
12 
25 
27- • 
6 5 
These changes are utterly lawless. 
The heights of high and low water, (taking for high water, in all cases, the second 
of the three maxima), and the ranges, are as follows : — 
High Water. 
Low Water. 
Range. 
ft. in. 
ft. 
in. 
ft. in. 
4 
7-3 
/ 8 
12 li 
16 8| 
, 
, . 
• • • 
13 4 
3 
4i 
^2 
13 7\ 
17 o 
14 Oi 
2 
1 H 
14 0 
16 ii| 
14 10 
