A Perpendicular Line divided inte Signes, fuppofed U he the Periods 
of the Rifings and Fallings @f toe tides y at it in the ether Table 
reprejented . 
@090 
* - 
0, 45 ^« 
* S, 353 
1 2, 21 1 ‘ 
f 
3, 000. 
•fir-- -w . 1 
7 
3,696. 
0 1 1 
4, 284, 
1 . 
¥1 M1 "i 
4 , 740 * 
M — 
s The Low-water. 
k The Middle. 
t The High-water. 
5 > ° 49 * 
I _ 
5 , 211 . 
kr 
5,2 II. 
4, 049. 
h — 
4» 740* 
l~- ~ 
4» 284. 
/- 
3 , 696* 
. * — 
3,000. 
d ——- — 
2, 2llJ 
i , 3 S 3 . 
°,45<S. 
