MARY
| Built | 1851 |
| Vessel type | Paddle steamer |
| Tonnages | 25 grt |
| Dimensions | 78.8 x 8.3 ft; 1859 lengthened to 95 ft |
| Shipbuilder (yard number) | Tod & McGregor, Glasgow (60) |
| Engine builder | |
| Engine | 25 hp |
| O.N. | 4473 |
| Owners | 1852 J. Moody, Southampton |
| 1858 J. Moody, Dartmouth | |
| 1859 J. Moody, Goole | |
| 09/03/1861 to Cardiff register, Cardiff Steam Navigation Company | |
| Fate |