| Name: | ALKU |
| Launched: | 23/04/1857 |
| Completed: | 06/1857 |
| Builder: | T Adamson & Sons, Willington Quay |
| Yard Number: | |
| Dimensions: | 61grt, 25nrt, 83.1 x 15.2 x 7.5ft |
| Engines: | 2cyl (27 & 27 x 33ins), 45hp |
| Engines by: | Thompson & Woods |
| Propulsion: | Paddle |
| Construction: | Wood |
| Reg Number: | n/a |
| History: | |
| 1860 | Leonard Candelin, Uleaborg, Finland |
| No later history known | |
| Comments: | 04/06/1857: Left the Tyne in company with ATKA for Uleaborg |
| Leonard Candelin (1822-1907) was a shipowner & sawmill operator |