Orcades built 1911 Cochrane & Sons Selby for Dolphin Steam Fishing Co Ltd Grimsby
08/1914 Requisitioned as a mine sweeper
09/1915 Bought by the Arctic Steam Fishing Co Ltd Grimsby
| Surname | Forename | Age at Death | Date of Death | Rank | Boat |
| STEER | HARRY | 22 | 14/04/1916 | Deck Hand | Orcades |
Her Details are
14/04/1916 Mined off Grimsby whilst in Admiralty Service
Alberta built 01/1907 by Smiths dock North Shields owned by Dominion Steam fishing Co
08/1914 Requisitioned as a mine sweeper
14/04/1916 North Sea The Humber minefield laid in 08/1914 had continued to exist although parts of it were swept in the spring and early summer of 1916
Two Grimsby hired trawlers were lost while sweeping this “large enemy minefield” sinking off Grimsby 53.45N, 00.51E and 53.35N, 00.00
The mines had been laid by UC.7 George Haag
Skipper James Sargent DSC RNR with sweeping mate Orcades went alongside but she too was blown up
7 ratings lost
| Surname | Forenames | Age at Death | Date of Death | Rank | Boat |
| BEARD | Robert | Unknown | 14/04/1916 | Trimmer | Alberta |
| DURRANT | Charles | 34 | 14/04/1916 | Trimmer Cook | Alberta |
| GIBSON | Robert A | Unknown | 14/04/1916 | Deck Hand | Alberta |
| HAMMOND | John A | Unknown | 14/04/1916 | Engineman | Alberta |
| HORN | Percy A | Unknown | 14/04/1916 | Engineman | Alberta |
| STRATFORD | Sidney | Unknown | 14/04/1916 | Petty Officer | Alberta |
| WRIGHT | Ernest | 21 | 14/04/1916 | Deck Hand | Alberta |
Her Details are
Mined 14/04/1916 off Grimsby in the Humber whilst in Admiralty Service