| January 1917 | Ordered. |
| 1918 | Completed by Collingwood Shipbuilding Co Ltd, Collingwood, Ontario (Yd.No.54 or 55) (Canadian "Castle" - "T.R." class) for The Admiralty (paid for and built under direction of RCN) as TR10. |
| May 16 1918 | Completed and commissioned in the Royal Canadian Navy. |
| August 1919 | Paid off and laid up. |
| 1921 | Accepted offer of Rose Street Foundry & Engineering Co Ltd, Inverness (Captain D. J. Munro) for reconditioning and lay-up prior to sale. Brought over at The Admiralty's expense. |
| June 26 1926 | Sold to Boston Deep Sea Fishing & Ice Co Ltd, Fleetwood (Fred Parkes, manager). |
| July 19 1926 | Renamed BONTHORPE (FD104). |
| June 1929 | Sold to W. A. Trawling Co Ltd, Perth, Western Australia. |
| June 06 1929 | Sailed Fleetwood for Fremantle, WA (Capt Leslie Caxton). |
| October 17 1930 | Registry noted "Sold out of District". |
| 1933 | Company in liquidation. |
| 1934 | Sold to Albany Tug Company, Albany, Western Australia. |
| November 27 1939 | Requisitioned for war service (RAN) and converted for anti submarine duties. |
| December 10 1939 | Commissioned in RAN (P.No.FY85). |
| 1941 | Converted for minesweeping duties. |
| June 30 1944 | Purchased by RAN. |
| February 17 1945 | Paid off and laid up. |
| 1946 | Sold to Mark Dakas, Broome, Western Australia. |
| 1949 | Sold to Mrs Mary Dakas, Broome, Western Australia. |
| May 1949 | Fleetwood registry closed. |
| May 23 1949 | Registered at Fremantle. |
| 1950 | Converted to a barge tug. |
| April 03 1951 | Sold to Marine Contractors Pty Ltd, Fremantle, Western Australia. |
| September 17 1951 | Fremantle registry closed. |
| October 08 1951 | Registered at Cairns. |
| August 18 1954 | Sold to Marine Contracting & Towing Co Ltd, Cairns, Queensland. |
| 1959 | Stranded Cairns Inlet. Declared a CTL and broken up in situ. |
| June 04 1959 | Cairns registry closed. |