| Name | No | Yard No | Builder | Laid down | Launched | Comp | Fate |
| Arleux (RCN) | 22 | Canadian Vickers, Montreal, Canada | 1918 | 6/1918 | sold 1938 | ||
| Armentières (RCN) | 21 | Canadian Vickers, Montreal, Canada | 11.8.1917 | 6/1918 | boom gate vessel 1941 | ||
| Arras (RCN) | 23 | Canadian Vickers, Montreal, Canada | 15.9.1917 | 7/1918 | BU 12.1957 | ||
| Festubert (RCN) | 135 | Polson IW, Toronto, Canada | 2.8.1917 | 11/1917 | boom gate vessel 9.1939 | ||
| Givenchy (RCN) | 24 | Canadian Vickers, Montreal, Canada | 15.9.1917 | 6/1918 | sold 9.1952 | ||
| Loos (RCN) | 26 | Kingston SB, Canada | 27.9.1917 | 8/1918 | BU 1949 | ||
| Messines (RCN) | 137 | Polson IW, Toronto, Canada | 6.6.1917 | 11/1917 | lightship 1920 | ||
| St. Eloi (RCN) | 138 | Polson IW, Toronto, Canada | 2.8.1917 | 11/1917 | lightship 1920 | ||
| St. Julien (RCN) | 139 | Polson IW, Toronto, Canada | 6.6.1917 | 11/1917 | lightship 1920 | ||
| Thiepval (RCN) | 25 | Kingston SB, Canada | 1918 | 7/1918 | wrecked 27.2.1930 | ||
| Vimy (RCN) | 140 | Polson I W, Toronto, Canada | 6.6.1917 | 11/1917 | lightship 1920 | ||
| Ypres (RCN) | 136 | Polson I W, Toronto, Canada | 6.6.1917 | 11/1917 | boom gate vessel 9.1939 |
|
Displacement normal, t |
Arleux, Armentieres, Arras, Givenchy, Loos, Thiepval: 357 Festubert, Messines, St. Eloi, St. Julien, Vimy, Ypres: 320 |
|
Displacement full, t |
440 |
|
Length, m |
39.6 pp |
|
Breadth, m |
7.13 |
|
Draught, m |
4.08 |
|
No of shafts |
1 |
|
Machinery |
1 VTE |
|
Power, h. p. |
|
|
Max speed, kts |
10.5 |
|
Fuel, t |
coal |
| Endurance, nm(kts) | |
|
Armament |
1 x 1 - 76/40 12pdr 12cwt QF Mk I/II |
|
Complement |
Project history: Fishery trawlers purchased by Admiralty on the stocks and completed for RCN. Six were ordered in January 1917 for patrol work, others in 1918. Polson's vessels were built of iron, the others of steel.
Modernizations: None.
Naval service: Thiepval wrecked 27.2.1930 in Barclay Sound, Vancouver.
Armentieres
Many thanks to Wolfgang Stöhr for additional information on this page.
© Ivan Gogin, 2008-10