| Name: | POWERFUL |
| Launched: | 1865 |
| Completed: | 08/1865 |
| Builder: | T Hepple & Son, Coble Dene |
| Yard Number: | |
| Dimensions: | 89grt, 30nrt, 89.9 x 18.2 x 9.5ft |
| Engines: | SL1cyl (30 x 48ins), 34nhp |
| Engines By: | T Hepple & Son, Low Walker |
| Propulsion: | Paddle |
| Construction: | Wood |
| Reg Number: | 53201 |
| History: | |
| 11/08/1865 | William Best, South Shields |
| 07/03/1866 | George Laidlaw et al; registered at Leith |
| 28/10/1866 | William Steedman et al, Leith |
| 28/10/1870 | HP Hanson, Leith |
| 08/06/1875 | Richard Oats, North Shields; registered at North Shields |
| 1878 | JR & BD Lawson, South Shields |
| 01/12/1880 | Benjamin Dain Lawson, South Shields |
| 1886 | W Minto, South Shields |
| 1888 | James Minto, Leith; registered at Leith |
| 1893 | Andrew AT Moyes, Alloa; registered at Alloa |
| No further history known | |
| Comments: | 1898: Register closed |