SS Llwyngwair was a merchant British steamer ship built in 1913 by Antwerp Engineering Co. Ltd. and owned at the time of her loss five years later by Harries Bros & Co., Swansea.
SS Agnete was a Danish steamer owned by The Shipping Controller, London, at the time of her loss during WW1. Built in 1894 by Howaldtswerke, Kiel, the Agnete was a cargo ship of 1,127 tonnes.
British merchant vessel SS War Helmet was a steamer of 8,184 tonnes built in 1917 by Asano Shipbuilding Co., Tsurumi. At the time of her loss during WW1, she was owned by The Shipping Controller, London.
SS Bamse was a British merchant ship built by T. Turnbull & Son, Whitby in 1875 and owned at the time of her loss by The Shipping Controller, London.
British cargo vessel, SS Moyune, was built by D. & W. Henderson & Co., Glasgow in 1895 and owned at the time of her loss by China Mutual Steam Navigation Co. Ltd., London. She was a steamer of 4,935 tonnes.
SS Henley was a British cargo vessel built in 1894 by A. Stephen & Sons, Glasgow and owned at the time of her loss during WW1 by Britain SS. Co. Ltd., London. She was a steamer of 3,249 tonnes.
British cargo vessel SS Cyrene was built in 1888 by Short Brothers Ltd., Sunderland and was owned at the time of her loss by Coupland W. & Co., Newcastle-Upon-Tyne.
| Date | Name of Ship | Merchant/Fishing | Gross Tonnes |
| 1 March | Borgan | Merchant | 1,046 |
| 1 March | Penvearn | Merchant | 3,710 |
| 1 March | Cecil L Shave | Merchant (S.V) | 102 |
| 2 March | Carmelite | Merchant | 2,583 |
| 2 March | Rockpool | Merchant | 4,502 |
| 2 March | Bessy | Merchant (Motor) | 60 |
| 2 March | Kenmare | Merchant | 1,330 |
| 3 March | Romeo | Merchant | 1,730 |
| 3 March | Northfield | Merchant | 2,099 |
| 4 March | Castle Eden | Merchant | 1,949 |
| 4 March | Clan Macpherson | Merchant | 4,779 |
| 4 March | Roxburgh | Merchant | 4,630 |
| 5 March | Uskmoor | Merchant | 3,189 |
| 5 March | Estrella | Merchant | 1,740 |
| 5 March | Coalgas | Merchant | 2,257 |
| 6 March | Kalgan | Merchant | 1,862 |
| 7 March | Tarbetness | Merchant | 3,018 |
| 8 March | Erica | Merchant (S.V) | 167 |
| 8 March | Intent | Merchant | 1,564 |
| 8 March | Madeline | Merchant | 2,890 |
| 8 March | Uganda | Merchant | 4,315 |
| 8 March | Corsham | Merchant | 2,760 |
| 8 March | Ayr | Merchant | 3,050 |
| 9 March | Silverdale | Merchant | 3,835 |
| 9 March | Nanny Wignall | Merchant (S.V) | 93 |
| 10 March | Chagres | Merchant | 5,288 |
| 11 March | Stolt-Nielsen | Merchant | 5,684 |
| 12 March | Gaupen | Merchant | 622 |
| 13 March | Tweed | Merchant | 1,025 |
| 13 March | Lisette | Merchant | 895 |
| 13 March | Crayford | Merchant | 1,209 |
| 14 March | Ardandearg | Merchant | 3,237 |
| 14 March | Castleford | Merchant | 1,741 |
| 14 March | Tweed | Merchant | 1,777 |
| 15 March | Amazon | Merchant | 10,037 |
| 15 March | Sparkling Foam | Merchant (S.V) | 199 |
| 15 March | Armonia | Merchant | 5,226 |
| 15 March | Clan Macdougall | Merchant | 4,710 |
| 16 March | Lightfoot | Merchant | 1,875 |
| 16 March | Ellaston | Merchant | 3,192 |
| 16 March | South Western | Merchant | 674 |
| 16 March | Oilfield | Merchant | 4,000 |
| 17 March | Cressida | Merchant | 157 |
| 17 March | Sea Gull | Merchant | 976 |
| 17 March | Waihemo | Merchant | 4,283 |
| 17 March | Eliza Anne | Merchant (S.V) | 36 |
| 17 March | Ivydene | Merchant | 3,541 |
| 18 March | John H Barry | Merchant | 3,083 |
| 18 March | Baygitano | Merchant | 3,073 |
| 18 March | Saldanha | Merchant | 4,594 |
| 19 March | Luxor | Merchant | 3,571 |
| 19 March | Burnstone | Merchant | 2,340 |
| 20 March | Samoset | Merchant | 5,251 |
| 20 March | Yochow | Merchant | 2,127 |
| 20 March | St Dimitrios | Merchant | 3,359 |
| 20 March | Glenford | Merchant | 494 |
| 20 March | Kassanga | Merchant | 3,015 |
| 21 March | Begonia | Merchant | 3,070 |
| 21 March | Ikeda | Merchant | 6,311 |
| 22 March | Tyrhaug | Merchant | 1,483 |
| 22 March | Polleon | Merchant | 1,155 |
| 22 March | Trinidad | Merchant | 2,592 |
| 23 March | Etonian | Merchant | 6,515 |
| 23 March | Madame Midas | Merchant | 1,203 |
| 23 March | Aulton | Merchant | 634 |
| 23 March | Jane Gray | Merchant (S.V) | 124 |
| 24 March | Anteros | Merchant | 4,241 |
| 24 March | John G Walter | Merchant (S.V) | 258 |
| 24 March | Jorgina | Merchant (S.V) | 103 |
| 25 March | Hercules | Merchant | 1,095 |
| 25 March | Destro | Merchant | 859 |
| 26 March | Lady Cory-Wright | Merchant | 2,516 |
| 27 March | Watauga | Merchant (S.V) | 127 |
| 27 March | Allendale | Merchant | 2,153 |
| 28 March | Inkosi | Merchant | 3,661 |
| 28 March | City of Winchester | Merchant (S.V) | 83 |
| 29 March | T R Thompson | Merchant | 3,538 |
| 30 March | Lough Fisher | Merchant | 418 |
| 31 March | Excellence Pleske | Merchant | 2,059 |
| 31 March | Conargo | Merchant | 4,312 |
| 31 March | Vianna | Merchant | 401 |
| 31 March | San Nicola | Merchant (S.V) | 24 |
SS T.R. Thompson was a British cargo ship built in 1897 by Short Brothers Ltd., Sunderland. At the time of her loss during WW1, the steamer of 3,538 tonnes was under the ownership of James Westoll Ltd., Sunderland.
The British merchant vessel SS Allendale was built in 1917 by Osbourne, Graham & Co. Ltd., Sunderland. A year later, at the time of the steamer’s loss, she was owned by Furness Withy & Co. Ltd., London.
