ME. LUBBOCK ON THE TIDES. 
139 
Height of High Water, as deduced from Bernoulli’s theory and from the results of 
observation contained in Table V. See Plate II. 
Table XI. (&.), showing the Diurnal Inequality in the Interval and in the Height 
for the first six months of the year for the Moon’s Transit A, p.m. See Plate III. 
Table XII. (/.), showing the Interval and Height of High Water at the Liverpool 
Docks, with the Sun’s and Moon’s Declinations, and the Moon’s Horizontal Parallax 
(for the mean of all the Moon’s Transits A occurring between 0 h and l h ) for every 
year from 1774 to 1792. 
Table XIII. (m.), interpolated from Table XII. by reducing each quantity to 
Moon’s Transit A (O’ 1 30 m ), and correcting the quantities for deviation from mean 
Declinations and Parallax. 
Table XIV. ( n .), showing the Establishment of the Port of Liverpool obtained from 
Table XIII. by altering the argument from Transit A to Transit D, and reducing it 
to 0 h 0 m from 0 h 30 m . Moon’s Hor. Par. bj', and Decl. 15°. 
Results deduced from Observations made at London. 
These observations were made at the London Docks under the direction of the 
late Mr. Peirse, and they are now in the possession of the Royal Society. 
The intervals in Tables XV. XVI. XVIII. XIX. and XX. must be increased by 
48 hours to give the real interval between the moon’s transit B and the time of high 
water. 
I have concluded that these observations are given in mean solar time. 
Table XV. (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 London 
Docks, corresponding to the Apparent Solar Time of the Moon’s Transit B in each 
month of the year, from 24,592 observations made at the London Docks, between 
the 1st of September 1801 and the 31st of August 1836. 
Table XVI. (b.) (Interpolated from Table XV.), showing the Interval between 
the Apparent Solar Time of the Moon’s Transit B, and the Time of High Water at 
the London Docks for each month in the year. 
Table XVII. (c.) (Interpolated from Table XV.), showing the Height of High 
Water at the London Docks, corresponding to the Apparent Solar Time of the Moon’s 
Transit B, in each month of the year. 
Table XVIII. (d.), showing the Interval between the Apparent Solar Time of the 
Moon’s Transit and the Time of High Water at the London Docks, corresponding to 
the Apparent Solar Time of the Moon’s Transit B, for every minute of her Horizontal 
Parallax. 
Table XIX. (e.), Interpolated from Table XVIII. 
Table XX. (/.), showing the Interval between the Apparent Solar Time of the 
Moons Transit and the Time of High Water, and the Height of High Water at the 
London Docks, corresponding to the Apparent Solar Time of the Moon’s Transit B, 
a.m. and p.m. 
