Ships hit from convoy OS-4
| Date | U-boat | Commander | Name of ship | Tons | Nat. | Map | ||
|---|---|---|---|---|---|---|---|---|
| 27 Aug 1941 | U-557 | Ottokar Arnold Paulssen | Segundo | 4,414 |  | nw | A | |
| 27 Aug 1941 | U-557 | Ottokar Arnold Paulssen |  | Saugor | 6,303 |  | br | B |
| 27 Aug 1941 | U-557 | Ottokar Arnold Paulssen | | Tremoda | 4,736 | | br | C |
| 27 Aug 1941 | U-557 | Ottokar Arnold Paulssen | | Embassage | 4,954 | | br | D |
| 28 Aug 1941 | U-558 | Günther Krech | | Otaio | 10,298 | | br | E |
| 30,705 | ||||||||
5 ships sunk (30,705 tons). Legend | ||||||||
20 convoys on route OS were hit by U-boats in the war. Read more about them.