SM U-61 was a German Type U 57 U-boat commissioned and deployed to operate off the coast of the British Isles and attack coastal shipping as part of the U-boat Campaign during World War I.
In a 15-month career spanning nine war patrols, U-61 plagued allied shipping in the Atlantic Ocean during the German war on Allied trade (Handelskrieg). She sank 33 Allied ships, totalling . She also damaged six merchant ships of, two auxiliary warships of and one warship of 1,020 tons (the US Navy destroyer before fleeing the fight). She went missing some time after March 23, 1918.
Date | Name | Nationality | Tonnage[1] | Fate[2] | |
---|---|---|---|---|---|
2 March 1917 | Edvard Grieg | Norway | 989 | Sunk | |
3 March 1917 | Rosborg | Denmark | 1,877 | Sunk | |
9 March 1917 | Spartan | Norway | 2,287 | Sunk | |
10 March 1917 | Angola | Portugal | 4,297 | Sunk | |
13 March 1917 | Luciline | United Kingdom | 3,765 | Damaged | |
13 March 1917 | Northwaite | United Kingdom | 3,626 | Sunk | |
13 March 1917 | HMS Warner | 1,273 | Sunk | ||
17 April 1917 | Aburi | United Kingdom | 3,730 | Sunk | |
18 April 1917 | Castilian | United Kingdom | 1,923 | Sunk | |
21 April 1917 | Skjold | Norway | 1,592 | Sunk | |
21 April 1917 | Telena | United Kingdom | 4,778 | Sunk | |
23 April 1917 | Calluna | Denmark | 1,405 | Sunk | |
23 April 1917 | Lena | United Kingdom | 2,463 | Sunk | |
24 April 1917 | Metropolis | Norway | 1,811 | Sunk | |
24 April 1917 | Thirlby | United Kingdom | 2,009 | Damaged | |
30 April 1917 | Jarstein | Norway | 198 | Sunk | |
9 June 1917 | Ada | Sweden | 2,370 | Sunk | |
9 June 1917 | Dana | Denmark | 1,590 | Sunk | |
10 June 1917 | Betty | 2,683 | Sunk | ||
10 June 1917 | Ribera | United Kingdom | 3,511 | Sunk | |
14 June 1917 | Widwud | 299 | Damaged | ||
16 June 1917 | Fallodon | United Kingdom | 3,012 | Damaged | |
17 June 1917 | Raloo | United Kingdom | 1,012 | Sunk | |
19 June 1917 | Batoum | United Kingdom | 4,054 | Sunk | |
20 June 1917 | Nitonian | United Kingdom | 6,381 | Damaged | |
28 July 1917 | Comanchee | United Kingdom | 5,588 | Damaged | |
2 August 1917 | Libia | France | 2,416 | Sunk | |
4 August 1917 | Countess Of Mar | United Kingdom | 2,234 | Sunk | |
5 August 1917 | Sauternes | France | 902 | Sunk | |
5 August 1917 | Campo Libre | Spain | 50 | Sunk | |
6 August 1917 | Campana | United States | 3,675 | Sunk | |
6 August 1917 | Jeanne Et Genevieve | 695 | Damaged | ||
7 August 1917 | Trento | 3,276 | Sunk | ||
29 September 1917 | Elmsgarth | United Kingdom | 3,503 | Sunk | |
11 October 1917 | Rhodesia | United Kingdom | 4,313 | Sunk | |
16 October 1917 | 1,020 | Damaged | |||
27 December 1917 | 2,729 | Damaged | |||
3 January 1918 | Birchwood | United Kingdom | 2,756 | Sunk | |
5 January 1918 | Rose Marie | United Kingdom | 2,220 | Sunk | |
6 January 1918 | Halberdier | United Kingdom | 1,049 | Sunk | |
6 January 1918 | Spenser | United Kingdom | 4,186 | Sunk | |
23 March 1918 | Etonian | United Kingdom | 6,515 | Sunk |