C 70 ) 
EBB. 
The time 
of Ebb. 
The 
depth of 
the Ri- 
ver. ‘ 
The Run 
of the 
Current 
in every 
1 5 Min. 
The whole 
Run of the 
Current to 
the Times ex- 
preffed in the 
firft Column. 
The fame re- 
duced to Sta- 
tute Miles of 
S28ofeet,or528 
Revolutions 
of the Machine 
The reduftion in- 
to Englilh mari- 
timeMiles of 6000 
feet, or 600 Re- 
volutions. 
H. 
M. 
Ft. 
In. 
Feet. 
- ’Feet. 
M. 
Fts. 
liev. 
M.. 
Pts. 
Hev. 
15 
12 
9 
280 
280 
f-28 
r 
28 
30 
I 2 
3 
1 140 
1420 
t 
4 
I® 
142 
45 
I I 
lo 
1900 
3320 
A 
± 
68 
ja 
z 
32 
1 
> I 
4 
2080 
5400 
I 
12 
-i 
4 
90 
I 
M 
I I 
2 
2120 
7520 
1 
1 
4 
92 
^ I • 
z 
4 
2 
30 
lo 
9 
2120 
9640 
I 
r 
4 
40 
"1 
JU 
64 
- 45 
lo 
4 
2170 
1 18 lo 
2 
125 
I 
% 
4 
131 
2 
lo 
2130 
13940 
2 
2 
74 
2 
4 
44 
2 
>5 
9 
6 
2o5o 
16000 
3 
16 
2 
Jl 
A 
100 
30 
9 
4 
2040 
1 8040 
3 
s 
4 
88 
3 
4 
45 
9 
2020 
20060 ' 
3 
X 
4 
26 
3 
S 
4 
56 
3 
g 
9 
1910 
21970 
4 
«5 
3 
JZ 
T 
97 
3 
15 
8 
6 
1900 
23870 
4 
I 
2 * 
1 1 
3 
j». 
4 
137 
30 
8 
3 
1910 
25780 ft 
4 
i 
4 
70 
4 
4 
28 
45 
8 
i860 
27640 
5 
124 
4 
Jt 
2 * 
64 
4 ' 
7 
9 
18 lO 
29450 
5 
X 
o' 
41. 
4 
3 
4 
95 
4 
15 
7 
3 
1780 
31230 
S 
3 
4 
87 
5 
123 
30 
7 
1690 
32920 
6 
124 
5 
1 
4 
142 
45 
6 
6 
1620 
34540 
6 
z 
22 
5 
3 
4 
? 
6 
3 
1570 
36110 
6 
A 
4 
47 
6 
1 1 
5 
15 
6 
3 
1570 
37680 
7 
7 ^ 
6 
4 
18 
3 o 
6 
1570 
39250 
7 
jf 
4 
97 
6 
X 5 
45 
6 
1560 
40810 
7 
S 
2 
I 2 I 
6 
3 
4 
31 
6 
5 
9 ' 
lyjo 
41360 
8 
12 
7 
36 
6 f 
•5 
5 
6 
1 500 
43860 
8 
JL 
4 
30 
7 
a. 
36 
3 o 
5 
3 
1460 
45320 
8 
2 
44 
7 
X 
2 
3 » 
45 
5 
1450 
46770 
8 
3 
4 
57 
7 
3 
27 
7 
4 
9 
1430 
48200 
9 
68 
8 
20 
7 
15 
4 
6 
1400 
49600 
9 
4 
76 
8 
X 
4 
10 
30 
4 
3 
1380 
50980 
9 
2* 
82 
8. 
1 ^ 
4 ■ 
148 
45 
4 
3 
1340 
52320 
9 
3 
“4 
84 
8 
X 
a 
232 
g 
4 
1270 
53590 
10 
79 
8 
i 
4 
1 09 
8 
5 
3 
JO 
420 
54010, 
1 0 
121 
9 
I 
10 
3 
II 
410 
54420 
lo 
4 
30 
9 
42 
4 
400 
54820 
10 
s 
4 
70 
9 
82 
20 
4 
380 
55200 
10 
I 
4 
108 
9 
120 
4 
2 
300 
5 5500 
10 
'2 
6 
9 
JL 
4 
30 
♦ 
2 
270 
55770 
lO 
T 
33 
9 
4 
27 
35 
4 
3 
130 
55900 
10 
X 
2 
46 
9 
X 
4 
40 
40 I 
Stagn'. 
Stagnant 
