| Name: | NAUTILUS |
| Type: | Sailing vessel |
| Launched: | 1796 |
| Completed: | 07/1796 |
| Builder: | Nicholson, Horn & Blenkinsop |
| Yard: | South Shields |
| Yard Number: | |
| Dimensions: | 204tonsb, 86.6 x 23.9 x ?ft |
| Engines: | None |
| Engines by: | n/a |
| Propulsion: | Sail, rigged as a Brigantine; (Later: Snow) |
| Construction: | Wood |
| Reg Number: | |
| History: | |
| 26/07/1796 | Thomas Nicholson & Thomas Horn, Sunderland and John Blenkinsop, South Shields |
| 1799 | Registered at London |
| 17/08/1820 | Joseph Robson, South Shields; registered at Newcastle |
| 11/05/1840 | Ralph Hart, South Shields |
| 13/05/1840 | J Dickinson & W Todd, Jarrow; JG Reay, ED Thompson, R Hart & J Agar, South Shields |
| 13/10/1840 | J Dickinson & W Todd, Jarrow; JG Reay, R Hart & J Agar, South Shields |
| 10/07/1843 | John George Reay, Ralph Hart & Joseph Agar, South Shields |
| 01/05/1847 | John George Reay & Ralph Hart, South Shields |
| 02/03/1849 | Lost |
| Comments: | 02/03/1849: Lost off Heligoland |