| Name: | SECRET |
| Launched: | |
| Completed: | 1851 |
| Builder: | J Grant, North Shields |
| Yard Number: | |
| Dimensions: | 43grt, 16nrt, 67.3 x 13.0 x 7.2 ft; (1858: 38grt, 11nrt); (1864: 69.5 x 14.1 x 7.2ft) |
| Engines: | 18nhp; (1864: 24nhp); (1874: 21nhp) |
| Engines By: | |
| Propulsion: | Paddle |
| Construction: | Wood |
| Reg Number: | 2744 |
| History: | |
| 21/06/1851 | A Law, Shields |
| 03/06/1854 | George Lamb, Shields |
| 1855 | William Laythorpe et al; registered at Sunderland |
| 1863 | J Wilson et al, Middlesbrough |
| 1865 | William Wilson et al, Sunderland |
| 1867 | Thomas Gale, Sunderland |
| 1872 | Matthew Dent, Jarrow; registered at Newcastle |
| by 1880 | John Kerr, Newcastle |
| No further history known | |
| Comments: | 24/02/1860: Crushed between two vessels at Sunderland. Heavily damaged. |
| 1894: Register closed |