| Name: | SHAMROCK |
| Type: | Trawler |
| Launched: | 30/09/1901 |
| Completed: | 10/1901 |
| Builder: | JT Eltringham & Co |
| Yard: | South Shields |
| Yard Number: | 233 |
| Dimensions: | 157grt, 34nrt, 105.0 x 20.5 x 11.5ft; (1914:157grt, 61nrt) |
| Engines: | T3cyl (11, 18 & 30 x 24ins), 50nhp, 250ihp |
| Engines by: | GT Grey & Co, South Shields |
| Propulsion: | 1 x Screw |
| Construction: | Steel |
| Reg Number: | 114510 |
| History: | |
| 05/11/1901 | Purdy Steam Fishing Co Ltd; registered at North Shields |
| 11/1915 | J Cash; registered at Grimsby; renamed WAYNEFLETE |
| 04/1916 | William Baynton, Grimsby |
| 04/1917 | Harry Wood, Grimsby |
| by 1920 | Harry Wood & Co (Grimsby) Ltd, Grimsby |
| 12/1924 | Broken up |
| Comments: | 05/11/1901: Allocated fishing registration number SN310 at North Shields |
| 11/1915: Allocated fishing registration number GY746 at Grimsby | |
| 29/05/1917: Requisitioned as a Fishery Reserve Vessel | |
| 1919: Returned to owners |