Dimensions of locks

Dimensions of locks on the River Thames

 
 
 

 Lock

 Length  Width  Depth upper sill  Depth lower sill

 Fall

 St John's  33.60 (110'3'')  4.52 (14'10'')  1.32 (4'4'')  1.32 (4'4'') 0.85 (2'10'')
 Buscot  33.47 (109'10'')  4.47 (14'8'')  1.47 (4'10'')  1.47 (4'10'') 1.69 (5'7'')
 Grafton  34.59 (113'6'')  4.59 (15'1'')  1.67 (5'6'')  1.44 (4'9'') 1.11 (3'8'')
 Radcot  34.59 (113'6'')  4.57 (15'0'')  1.49 (4'11'')  1.54 (5'1'') 1.48 (4'10'')
 Rushey  34.59 (113'6'')  4.59 (15'1'')  1.67 (5'6'')  1.52 (5'0'') 1.82 (6'0'')
 Shifford  34.64 (113'8'')  4.59 (15'1'')  1.67 (5'6'')  1.60 (5'3'') 2.23 (7'4'')
 Northmoor  34.59 (113'6'')  4.59 (15'1'')  1.65 (5'5'')  1.44 (4'9'') 1.24 (4'1'')
 Pinkhill  34.59 (113'6'')  4.90 (16'1'')  1.67 (5'6'')  1.62 (5'4'') 1.05 (3'6'')
 Eynsham  34.51 (113'3'')  4.97 (16'4'')  1.65 (5'5'')  1.72 (5'8'') 0.84 (2'9'')
 King's  34.46 (113'1'')  4.97 (16'4'')  1.67 (5'6'')  1.67 (5'6'') 0.77 (2'6'')
 Godstow  33.52 (110'0'')  4.95 (16'3'')  1.52 (5'0'')  1.62 (5'4'') 1.57 (5'2'')
 Osney  34.64 (113'8'')  5.25 (17'3'')  2.74 (9'0'')  2.10 (6'11'') 1.89 (6'3'')
 Iffley  46.96 (154'1'')  6.47 (21'3'')  2.26 (7'5'')  2.26 (7'5'') 0.81 (2'8'')
 Sandford  53.03 (174'0'')  6.62 (21'9'')  2.31 (7'7'')  2.31 (7'7'') 2.69 (8'10'')
 Abingdon  36.57 (120'0'')  5.71 (18'9'')  2.64 (8'8'')  1.52 (5'0'') 1.89 (6'2'')
 Culham  39.87 (130'10'')  5.33 (17'6'')  2.41 (7'1'')  1.62 (5'4'') 2.41 (7'11'')
 Clifton  39.57 (129'10'')  5.79 (19'0'')  2.36 (7'0'')  1.75 (5'9'') 1.03 (3'5'')
 Day's  46.93 (154'10'')  6.45 (21'2'')  2.26 (7'5'')  1.93 (6'4'') 1.58 (5'2'')
 Benson  40.56 (133'1'')  5.46 (17'11'')  2.23 (7'4'')  2.13 (7'0'') 1.87 (6'2'')
 Cleeve  40.71 (133'7'')  5.53 (18'2'')  2.13 (7'0'')  2.22 (7'3'') 0.89 (2'11'')
 Goring  54.68 (179'5'')  6.40 (21'0'')  2.97 (9'9'')  2.56 (8'5'') 1.77 (5'10'')
 Whitchurch  41.22 (135'3'')  5.48 (18'0'')  1.85 (6'1'')  1.93 (6'4'') 1.01 (3'4'')
 Mapledurham  61.69 (202'5'')  6.42 (21'1'')  2.18 (7'2'')  2.13 (7'0'') 2.05 (6'9'')
 Caversham  40.03 (131'4'')  5.46 (17'11'')  1.82 (6'0'')  1.88 (6'2'') 1.44 (4'9'')
 Blake's  37.39 (122'8'')  5.75 (18'11'')  1.80 (5'11'')  1.63 (5'5'') 1.07 (3'6'')
 Sonning  47.57 (156'1'')  5.46 (17'11'')  2.00 (6'7'')  1.93 (6'4'') 1.63 (5'4'')
 Shiplake  40.64 (133'4'')  5.56 (18'3'')  1.98 (6'6'')  1.90 (6'3'') 1.55 (5'1'')
 Marsh  41.91 (135'2'')  6.42 (21'1'')  2.18 (7'2'')  2.18 (7'2'') 1.33 (4'4'')
 Hambleden  59.63 (195'7'')  7.74 (25'5'')  2.20 (7'3'')  2.20 (7'3'') 1.44 (4'9'')
 Hurley  39.82 (130'8'')  6.07 (19'11'')  1.88 (6'2'')  1.88 (6'2'') 1.05 (3'5'')
 Temple  41.02 (134'7'')  5.46 (17'11'')  2.13 (7'0'')  2.10 (6'11'') 1.23 (4'1'')
 Marlow  46.10 (151'3'')  6.07 (19'11'')  2.13 (7'0'')  1.95 (6'5'') 2.16 (7'1'')
 Cookham  55.77 (183'0'')  7.62 (25'0'')  2.51 (8'3'')  2.48 (8'2'') 1.30 (4'3'')
 Boulter's  60.80 (199'6'')  6.47 (21'3'')  3.12 (10'3'')  2.13 (7'0'') 2.39 (7'10'')
 Bray  40.94 (134'4'')  5.46 (17'11'')  2.13 (7'0'')  2.13 (7'0'') 1.46 (4'9'')
 Boveney  45.59 (149'7'')  5.43 (17'10'')  2.38 (7'10'')  2.13 (7'0'') 1.47 (4'10'')
 Romney  78.50 (257'7'')  7.45 (24'5'')  2.83 (9'3'')  2.62 (8'7'') 2.01 (6'7'')
 Old Windsor  54.55 (179'0'')  7.36 (24'2'')  2.48 (8'2'')  2.54 (8'4'') 1.74 (5'9'')
 Bell Weir  78.51 (257'7'')  7.44 (24'5'')  2.61 (8'7'')  2.61 (8'7'') 1.82 (6'0'')
 Penton Hook  81.28 (266'8'')  7.56 (24'10'')  2.74 (9'0'')  2.56 (8'5'') 1.22 (4'0'')
 Chertsey  61.16 (200'8'')  6.40 (21'0'')  2.66 (8'9'')  2.46 (8'9'') 1.22 (4'0'')
 Shepperton  53.16 (174'5'')  6.04 (19'10'')  2.43 (8'0'')  2.59 (8'6'') 2.03 (6'8'')
 Sunbury Old  47.15 (154'8'')  5.86 (19'3'')  3.07 (10'1'')  2.26 (7'5'') 1.87 (6'2'')
 Sunbury New  62.78 (206'0'')  7.41 (24'4'')  2.76 (9'1'')  2.48 (8'2'') 1.87 (6'2'')
 Molesey  81.78 (268'4'')  7.56 (24'10'')  2.84 (9'4'')  2.41 (7'11'') 1.85 (6'1'')
 Teddington Barge  198.12 (650'0'')  7.54 (24'9'')  3.15 (10'4'')  2.61 (8'7'') 2.68 (8'10'')
 Teddington Launch  54.22 (177'11'')  7.41 (24'4'')  4.26 (14'0'')  2.79 (9'2'') 2.68 (8'10'')
 Teddington Skiff  15.08 (49'6'')  1.77 (5'10'')  1.09 (3'7'')  1.34 (4'5'')  2.68 (8'10'')