Sun Moon Low Tide High Tide
Watchmakers Clergy Local Folk Sailors
Charles I Henry I Edward II Charles II
Nevil Maskelyne Sir Martin Rees Sir Richard Wooley Sir George Biddell Airy
1 min 2 mins 8 mins 14 mins
John Arnold Charles Hanson John Harrison James Bradley
12.00am 12.00pm 11.00am 1.00pm
1884 1834 1934 1984
Robert Adam Christopher Wren Sir Edward Lutyens John Nash
John Flamstead James Bradley Nathaniel Bliss Edmund Halley