| Navy | The Royal Navy |
| Type | Tug |
| Class | |
| Pennant | |
| Built by | |
| Ordered | |
| Laid down | |
| Launched | , 1914 |
| Commissioned | 6 Dec, 1939 |
| Lost | 20 Dec, 1939 |
| Loss position | |
| History | Displacement: 155 tons.
Sunk by an explosion off Ramsgate on 20 December 1939. Most likely she was mined in the same field, laid by German destroyers, which had claimed HMT Mastiff on 20 November. |
