| Purchased by The Admiralty on the stocks. |
| December 19 1917 |
Completed by Fellows & Co Ltd, Gt Yarmouth (Yd.No.271) (non-standard "Admiralty drifter") for The Admiralty as DAYSPRING. |
| 1920 | Transferred to Ministry of Agriculture & Fisheries, London. |
| 1920 | Leased to Henry Dingle, Fleetwood. |
| August 06 1920 | Renamed CASTLEBAY (FD377). |
| June 05 1922 | Sk. Jeffrey Wright fined £40 at Campbeltown for engaging in otter trawling within the prohibited limit in the Firth of Clyde. |
| August 1923 | Returned to Ministry of Agriculture & Fisheries, London. |
| August 25 1923 | Fleetwood registry closed "Not used for fishing". |
| August 25 1923 | Registered at Lowestoft (LT1295). |
| 1926 | Sold to N. G. Utting, Lowestoft. |
| Pre 1930 | Sold to Mrs A. E. Grace & Others, Lowestoft (J. Utting, manager). |
| 1931 | Sold to T. A. Utting, Lowestoft. |
| November 1939 | Requisitioned for war service and converted for auxiliary patrol duties. |
| 19?? | Sold to British & American Salmon Curing Co Ltd, London. |
| July 1946 | Returned. |
| 1951 | Sold to Andrew Wilson, Buckie & Fleetwood (Hazael Fishing Co Ltd, manager) and converted for trawling. Renamed HAZLEGLEN (BCK145). |
| 1956 | re-engined with 528bhp 4stroke double acting 8-cyl oil engine by R. A. Lister & Co Ltd, Dursley (engine built 1941) |
| Post 1959 | Owners restyled William & James Wilson, Fleetwood & Buckie (Hazael Fishing Co Ltd (J. Thain), managers). |
| 1960 | Re-engined with 500bhp 2stroke 5-cyl oil engine by Crossley Bros. Ltd, Manchester. |
| Pre 1966 | Owners restyled James Wilson, Fleetwood & Buckie (Hazael Fishing Co Ltd (J. Thain), managers). |
| 1983 | Sold for demolition. |