| Name: | RUBY |
| Type: | Lighter |
| Launched: | 17/09/1894 |
| Completed: | 1894 |
| Builder: | Palmers' Shipbuilding & Iron Co Ltd |
| Yard: | Jarrow |
| Yard Number: | 695 |
| Dimensions: | 239grt, 125.0 x 21.1 x 9.2ft |
| Engines: | None |
| Engines by: | n/a |
| Propulsion: | None |
| Construction: | Steel |
| Reg Number: | 104803 |
| History: | |
| 1894 | Wm Cory & Son, London |
| 1896 | Wm Cory & Son Ltd, London |
| 1896 | Henry Gamman, London |
| 1899 | The Admiralty; renamed YC ?? |
| No later history known | |
| Comments: | 1894: Built as a steel sea-going jury towing lighter for the Goole trade |
| 1899: For use as a coaling lighter |
