| Name: | THIRTY SEVEN |
| Type: | Fishing Vessel - Drifter |
| Launched: | 02/07/1902 |
| Completed: | 08/1902 |
| Builder: | Smith's Dock Co Ltd |
| Yard: | North Shields |
| Yard Number: | 687 |
| Dimensions: | 80grt, 33nrt, 80.0 x 18.1 x 8.3ft |
| Engines: | C2cyl (10.75 & 23 x 16ins), 22nhp |
| Engines by: | MacColl & Pollock, Sunderland |
| Propulsion: | 1 x Screw |
| Construction: | Steel |
| Reg Number: | 115531 |
| History: | |
| 08/08/1902 | Smith's Dock Trust Co Ltd, Great Yarmouth |
| 1903 | William Sutherland, Findochty; renamed DILIGENT |
| 1903 | Registered at Banff |
| 1923 | George Gardiner, Cullen |
| 12/1931 | Broken up |
| Comments: | 1902: Allocated fishing registration number YH732 at Yarmouth |
| 1903: Allocated fishing registration number BF1138 at Banff | |
| 01/1916: Hired by the Admiralty as a tender | |
| 06/1918: Renamed DIGIT | |
| 1920: Returned to owners and reverted to DILIGENT |