Military Wiki
German submarine U-56 (1938)
Career (Nazi Germany)
Name: U-58
Ordered: 17 June 1937
Builder: Deutsche Werke AG, Kiel
Laid down: 21 September 1937
Launched: 3 September 1938
Commissioned: 26 November 1938
Fate: Sunk April 1945, by British aircraft at Kiel
General characteristics
Class & type: Type IIC U-boat
Displacement: 291 long tons (296 t) surfaced
341 long tons (346 t) submerged
435 long tons (442 t) total
Length: 43.9 m (144 ft 0 in) o/a
29.6 m (97 ft 1 in) pressure hull
Beam: 4.1 m (13 ft 5 in) o/a
4 m (13 ft 1 in) pressure hull
Height: 8.4 m (27 ft 7 in)
Draught: 3.8 m (12 ft 6 in)
Propulsion: 2 × MWM RS127S 6-cylinder diesel engines, 700 hp (522 kW)
2 × SSW PGVV322/26 double-acting electric motors, 402 hp (300 kW)
Speed: 12 knots (14 mph; 22 km/h) surfaced
7 knots (8.1 mph; 13 km/h) submerged
Range: 6,100 km (3,300 nmi) at 8 kn (15 km/h) surfaced
67 km (36 nmi) at 4 kn (7.4 km/h) submerged
Test depth: 150 m (490 ft)
Complement: 22 to 24 men
Armament: 3 × torpedo tubes (bow), five torpedoes
Service record
Part of: 5th U-boat Flotilla
1st U-boat Flotilla
24th U-boat Flotilla
22nd U-boat Flotilla
19th U-boat Flotilla[1]
Commanders: Kptlt. Wilhelm Zahn
(26 November 1938–21 January 1940)
Operations: Twelve:
1st patrol:
25 August–8 September 1939
2nd patrol:
12–19 September 1939
3rd patrol:
23 October–13 November 1939
4th patrol:
27 November–
5 December 1939
5th patrol:
27 December 1939– 11 January 1940
6th patrol:
27 January– 17 February 1940
7th patrol:
14– 20 March 1940
8th patrol:
4– 26 April 1940
9th patrol:
21 May– 14 June 1940
10th patrol:
29 June– 21 July 1940
11th patrol:
25 July– 14 August 1940
12th patrol:
19 August– 15 September 1940
Victories: Three ships sunk, total 8,860 GRT (gross register tonnage); one auxiliary warship sunk 16,923 GRT; one ship damaged, 3,829 GRT[2]

German submarine U-56 was a Type IIC U-boat of the Nazi German Kriegsmarine that served in the Second World War. She was built by Deutsche Werke AG, Kiel as 'werk' 255. Ordered on 17 June 1937, she was laid down on 21 September, launched on 3 September 1938 and commissioned on 26 November under the command of Kapitänleutnant Wilhelm Zahn.

U-56 was initially assigned to the 5th U-boat Flotilla during her training period, until 31 December 1939, when she was re-assigned to the 1st U-boat Flotilla for operations. She carried out twelve war patrols, sinking three ships for a total 8,860 GRT and one auxiliary warship of 16,923 GRT; she also damaged one vessel of 3,829 GRT.

Service History[]

1st, 2nd and 3rd patrols[]

U-58's first three patrols, completed during her workup and training period, were relatively uneventful cruises in the North Sea. No ships were attacked during this period; even though on her third sortie, she circumnavigated the Shetland Islands.

4th patrol[]

The submarine's luck changed for the better on her fourth foray. She damaged the Eskdene on 2 December 1939, 70 mi (110 km) northeast of the Tyne. The following day, she sank the Rudolf 40 mi (64 km) east of May Island (in the mouth of the Firth of Forth).

5th, 6th, 7th, 8th and 9th patrols[]

The fifth patrol was also uneventful and took the boat into the southern North Sea.

Patrol numbers six and seven were both more of the same.

The boat's eighth sortie ranged far and wide; across the North Sea to the Scottish west coast, north of Shetland, then the other side of the North Sea to the coast of Norway, but further success continued to elude her.

Her ninth effort was to the north of the Hebrides and again round the Shetland Islands.

10th patrol[]

U-56's tenth patrol took her to the newly captured port of Lorient on the French Atlantic coast. She departed Wilhelmshaven on 29 June 1940; her route was to the west of Ireland, culminating in her arrival on 21 July.

11th patrol[]

She was near Ireland once more when she sank the Boma on 5 August 1940 northwest of Malin Head.[3]

In a similar location, she sank the armed merchant cruiser HMS Transylvania 40 mi (64 km) northwest of Malin Head on 10 August.

12th patrol[]

U-56 was attacked by the British submarine HMS Tribune about 15 nautical miles northeast of St Kilda on 6 September. All the torpedoes missed; the Germans were unaware of the situation. The boat was on her way, via the 'gap' between the Faroe and Shetland Islands, back to Germany. She arrived in Kiel on the 15th.

Summary of raiding history[]

Date Ship Nationality Tonnage Fate
2 December 1939 Eskdene  Great Britain 3,829 Damaged
3 December 1939 Rudolf  Sweden 2,119 Sunk
23 January 1940 Onto  Finland 8151,333 Sunk (mine)
5 August 1940 Boma  Great Britain 5,408 Sunk
10 August 1940 HMS Transylvania  Great Britain 16,923 Sunk

See also[]

References[]

  1. http://uboat.net/boats/u.56/htm
  2. "Ships Hit by U-56". U-boat.net. 8 November 2012. http://www.uboat.net/boats/successes/details.php?boat=56. 
  3. The Times Atlas of the World - Third edition, revised 1995, ISBN 0 7230 0809 4, p. 10

External links[]



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