German submarine U-1061

Last updated
History
War ensign of Germany (1938-1945).svg Nazi Germany
NameU-1061
Ordered25 August 1941
Builder Germaniawerft, Kiel
Yard number695
Laid down21 August 1942
Launched22 April 1943
Commissioned25 August 1943
Fate
General characteristics
Class and type Type VIIF submarine [1]
Displacement
  • 1,084 tonnes (1,067 long tons) surfaced
  • 1,181 t (1,162 long tons) submerged
Length
Beam
  • 7.30 m (23 ft 11 in) o/a
  • 4.70 m (15 ft 5 in) pressure hull
Height9.60 m (31 ft 6 in)
Draught4.91 m (16 ft 1 in)
Installed power
  • 2,800–3,200 PS (2,100–2,400 kW; 2,800–3,200 bhp) (diesels)
  • 750 PS (550 kW; 740 shp) (electric)
Propulsion
Speed16.9–17.6 knots (31.3–32.6 km/h; 19.4–20.3 mph) surfaced
Range
  • 14,700  nmi (27,200  km; 16,900  mi) at 10 knots (19 km/h; 12 mph) surfaced
  • 75 nmi (139 km; 86 mi) at 4 knots (7.4 km/h; 4.6 mph) submerged
Test depth
  • 200 m (660 ft)
  • Calculated crush depth: 220–240 m (720–790 ft)
Crew4 officers, 42 enlisted
Armament
Service record
Part of:
  • 5th U-boat Flotilla
  • 25 August – 31 December 1943
  • 12th U-boat Flotilla
  • 1 January – 1 March 1944
  • 5th U-boat Flotilla
  • 1 March – 30 April 1944
  • 12th U-boat Flotilla
  • 1 May – 31 October 1944
  • 5th U-boat Flotilla
  • 1 November 1944 – 8 May 1945
Identification codes: M 52 982
Commanders:
  • Oblt.z.S. Otto Hinrichs
  • 25 August 1943 – 19 March 1945
  • Oblt.z.S. Walter Jäger
  • 20 March – 9 May 1945
Operations:
  • 5 patrols:
  • 1st patrol:
  • a. 22 – 23 February 1944
  • b. 23 – 24 February 1944
  • c. 25 February – 2 March 1944
  • d. 5 – 10 March 1944
  • e. 11 – 12 March 1944
  • f. 13 – 14 March 1944
  • 2nd patrol:
  • a. 6 – 8 April 1944
  • b. 8 – 12 April 1944
  • c. 18 – 29 April 1944
  • d. 18 – 20 May 1944
  • e. 22 – 24 May 1944
  • 3rd patrol:
  • a. 27 – 29 May 1944
  • b. 29 May – 5 June 1944
  • c. 8 – 10 June 1944
  • d. 12 – 13 June 1944
  • e. 14 – 15 June 1944
  • f. 15 – 17 June 1944
  • 4th patrol:
  • a. 1 – 3 July 1944
  • b. 3 – 5 July 1944
  • c. 5 – 6 July 1944
  • d. 7 – 9 July 1944
  • e. 13 – 15 July 1944
  • f. 17 – 18 July 1944
  • g. 19 – 20 July 1944
  • h. 21 – 23 July 1944
  • 5th patrol:
  • a. 17 – 19 October 1944
  • b. 22 – 23 October 1944
  • c. 26 – 28 October 1944
  • d. 28 October – 3 November 1944
  • e. 20 – 21 January 1945
  • f. 7 – 9 February 1945
  • g. 24 – 29 April 1945
  • h. 1 – 4 May 1945
Victories: None

German submarine U-1061 was one of a series of four Type VIIF submarine of Nazi Germany's Kriegsmarine during World War II.

Contents

U-1061 was one of four Type VIIF torpedo transport submarines, which could carry 40 torpedoes, [1] and were used to re-supply other U-boats at sea. U-1061 commissioned on 25 August 1943, first served with 5th U-boat Flotilla for training, and later served with 12th U-boat Flotilla.

Design

As one of the four German Type VIIF submarines, U-1061 had a displacement of 1,084 tonnes (1,067 long tons) when at the surface and 1,181 tonnes (1,162 long tons) while submerged. [2] She had a total length of 77.63 m (254 ft 8 in), a pressure hull length of 60.40 m (198 ft 2 in), a beam of 7.30 m (23 ft 11 in), a height of 9.60 m (31 ft 6 in), and a draught of 4.91 m (16 ft 1 in). The submarine was powered by two Germaniawerft F46 supercharged four-stroke, six-cylinder diesel engines producing a total of 2,800 to 3,200 metric horsepower (2,060 to 2,350 kW; 2,760 to 3,160 shp) for use while surfaced, two AEG GU 460/8-276 double-acting electric motors producing a total of 750 shaft horsepower (760 PS; 560 kW) for use while submerged. She had two shafts and two 1.23 m (4 ft) propellers. The boat was capable of operating at depths of up to 230 metres (750 ft). [2]

The submarine had a maximum surface speed of 16.9–17.6 knots (31.3–32.6 km/h; 19.4–20.3 mph) and a maximum submerged speed of 7.9 knots (14.6 km/h; 9.1 mph). [2] When submerged, the boat could operate for 75 nautical miles (139 km; 86 mi) at 4 knots (7.4 km/h; 4.6 mph); when surfaced, she could travel 14,700 nautical miles (27,200 km; 16,900 mi) at 10 knots (19 km/h; 12 mph). U-1061 was fitted with five 53.3 cm (21 in) torpedo tubes (four fitted at the bow and one at the stern), fourteen torpedoes, one 8.8 cm (3.46 in) SK C/35 naval gun, 220 rounds, and various anti-aircraft gun. The boat had a complement of between forty-four. [2]

Service history

U-1061 completed five torpedo transport patrols [3] before she surrendered at Bergen, Norway on 9 May 1945, and was later transported to Scotland for Operation Deadlight in which she was sunk on 1 December 1945 by naval gunfire.

Related Research Articles

German submarine U-555 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. The submarine was laid down on 2 January 1940 at the Blohm & Voss yard in Hamburg as yard number 531, launched on 7 December 1940, and commissioned on 30 January 1941 under the command of Kapitänleutnant Hans-Joachim Horrer.

German submarine U-1227 was a Type IXC/40 U-boat of Nazi Germany's Kriegsmarine during World War II.

German submarine U-1059 was a Type VIIF transport submarine of Nazi Germany's Kriegsmarine during World War II.

German submarine U-1062 was one of a series of four Type VIIF submarine of Nazi Germany's Kriegsmarine during World War II.

German submarine U-1060 was a Type VIIF submarine of Nazi Germany's Kriegsmarine in World War II.

German submarine U-253 was a Type VIIC U-boat built for Nazi Germany's Kriegsmarine for service during World War II.

German submarine U-656 was a German Type VIIC U-boat built for the Nazi Germany's Kriegsmarine for service during World War II. She was ordered on 9 October 1939 and the keel laid on 4 September 1940. Construction on U-656 was carried out by Hamburg company Howaldtswerke as yard number 805. She was launched on 8 July 1941 and commissioned on 17 September 1941.

German submarine U-702 was a Type VIIC U-boat built for the Nazi Germany's Kriegsmarine for service during World War II. She was under the command of Kapitänleutnant Wolf-Rüdiger von Rabenau.

German submarine U-421 was a Type VIIC U-boat built for Nazi Germany's Kriegsmarine for service during World War II. She was laid down on 20 January 1942 by Danziger Werft, Danzig as yard number 122, launched on 24 September 1942 and commissioned on 13 January 1943 under Oberleutnant zur See Hans Kolbus.

German submarine U-232 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II.

German submarine U-235 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II.

German submarine U-290 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II.

German submarine U-350 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II.

German submarine U-583 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II.

German submarine U-599 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II.

German submarine U-855 was a Type IXC/40 U-boat built for Nazi Germany's Kriegsmarine during World War II.

German submarine U-644 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. The submarine was laid down on 1 December 1941 at the Blohm & Voss yard at Hamburg, launched on 20 August 1942, and commissioned on 15 October 1942 under the command of Oberleutnant zur See Kurt Jensen.

German submarine U-646 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. The submarine was laid down on 23 December 1941 at the Blohm & Voss yard at Hamburg, launched on 3 September 1942, and commissioned on 29 October 1942 under the command of Leutnant zur See d.R. Heinrich Wulff.

German submarine U-674 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. The submarine was laid down on 7 April 1942 at the Howaldtswerke yard at Hamburg, launched on 8 May 1943, and commissioned on 15 June 1943 under the command of Oberleutnant zur See Harald Muhs.

German submarine U-715 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. The submarine was laid down on 28 March 1942 at the H. C. Stülcken Sohn yard at Hamburg, launched on 14 December 1942, and commissioned on 17 March 1943 under the command of Oberleutnant zur See Helmut Röttger.

References

  1. 1 2 Gröner 1991, p. 104.
  2. 1 2 3 4 Gröner 1991, p. 67.
  3. Helgason, Guðmundur. "War Patrols by German U-boat U-1061". German U-boats of WWII - uboat.net. Retrieved 30 November 2009.

Bibliography