German submarine U-168

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Career (Nazi Germany)
Name: U-168
Ordered: 15 August 1940
Builder: DeSchiMAG, Bremen
Yard number: 707
Laid down: 1 October 1940
Launched: 15 March 1941[1]
Commissioned: 10 September 1941[1]
Fate: Sunk, 6 October 1944, by a Dutch submarine
General characteristics [2]
Class and type: Type IXC/40 submarine
Displacement: 1,144 t (1,126 long tons) surfaced
1,257 t (1,237 long tons) submerged
Length: 76.76 m (251 ft 10 in) o/a
58.75 m (192 ft 9 in) pressure hull
Beam: 6.86 m (22 ft 6 in) o/a 4.44 m (14 ft 7 in) pressure hull
Height: 9.60 m (31 ft 6 in)
Draft: 4.67 m (15 ft 4 in)
Installed power: 4,400 PS (3,200 kW; 4,300 bhp) (diesels)
1,000 PS (740 kW; 990 shp) (electric)
Propulsion: 2 shafts; 2 × diesel engines
2 × electric motors
Speed: 18.3 knots (33.9 km/h; 21.1 mph) surfaced
7.3 knots (13.5 km/h; 8.4 mph) submerged
Range: 13,850 nmi (25,650 km; 15,940 mi) at 10 knots (19 km/h; 12 mph) surfaced
63 nmi (117 km; 72 mi) at 4 knots (7.4 km/h; 4.6 mph) submerged
Test depth: 230 m (750 ft)
Complement: 4 officers, 44 enlisted
Service record[3]
Part of: Kriegsmarine
4th U-boat Flotilla (training boat)
2nd U-boat Flotilla
33rd U-boat Flotilla
Identification codes: M 49 033
Commanders: Kptlt. Helmuth Pich
Operations: Four patrols
1st patrol:
9 March – 18 May 1943
2nd patrol:
3 July – 11 November 1943
3rd patrol:
7 February – 24 March 1944
4th patrol:
5–6 October 1944
Victories: Three ships sunk for a total of 8,008 GRT
One ship damaged of 9,804 GRT

German submarine U-168 was a Type IXC/40 U-boat of Nazi Germany's Kriegsmarine built for service during World War II. Her keel was laid down on 15 March 1941 by the Deutsche Schiff- und Maschinenbau AG in Bremen as yard number 707. She was launched on 5 March 1942 and commissioned on 10 September with Kapitänleutnant Helmuth Pich in command.[1]


German Type IXC/40 submariness were slightly larger than the original Type IXCs. U-168 had a displacement of 1,144 tonnes (1,126 long tons) when at the surface and 1,257 tonnes (1,237 long tons) while submerged.[4] The U-boat had a total length of 76.76 m (251 ft 10 in), a pressure hull length of 58.75 m (192 ft 9 in), a beam of 6.86 m (22 ft 6 in), a height of 9.60 m (31 ft 6 in), and a draught of 4.67 m (15 ft 4 in). The submarine was powered by two MAN M 9 V 40/46 supercharged four-stroke, nine-cylinder diesel engines producing a total of 4,400 metric horsepower (3,240 kW; 4,340 shp) for use while surfaced, two Siemens-Schuckert 2 GU 345/34 double-acting electric motors producing a total of 1,000 shaft horsepower (1,010 PS; 750 kW) for use while submerged. She had two shafts and two 1.92 m (6 ft) propellers. The boat was capable of operating at depths of up to 230 metres (750 ft).[5]

The submarine had a maximum surface speed of 18.3 knots (33.9 km/h; 21.1 mph) and a maximum submerged speed of 7.3 knots (13.5 km/h; 8.4 mph).[4] When submerged, it could operate for 63 nautical miles (117 km; 72 mi) at 4 knots (7.4 km/h; 4.6 mph); when surfaced, she could travel 13,850 nautical miles (25,650 km; 15,940 mi) at 10 knots (19 km/h; 12 mph). U-168 was fitted with six 53.3 cm (21 in) torpedo tubes (four fitted at the bow and two at the stern), 22 torpedoes, one 10.5 cm (4.13 in) SK C/32 naval gun, 180 rounds, and a 3.7 cm (1.5 in) as well as a 2 cm (0.79 in) anti-aircraft gun. The boat had a complement of forty-eight.[4]

Service history[edit]

U-168 conducted four patrols, sinking three ships totalling 8,008 gross register tons (GRT) and damaging one other grossing 9,804 GRT.[3]

1st patrol[edit]

U-168‍ '​s first patrol commenced with her departure from Kiel on 3 March 1943. Her route took her through the Kattegat and Skaggerak, along the coast of Norway, through the 'gap' between Iceland and the Faroe Islands and into the Atlantic Ocean south and southwest of Greenland. She arrived at Lorient in occupied France on 18 May.

2nd patrol[edit]

The boat then moved into the Indian Ocean, sinking the British steam merchant ship SS Haiching 80 nautical miles (150 km; 92 mi) west southwest of Bombay (now Mumbai), on 2 October 1943.[6]

She was unsuccessfully attacked by a Catalina flying boat of No. 413 Squadron RCAF on 3 November. Four 250 lb depth charges were dropped.

The patrol terminated in Penang, Malaya (now Malaysia) on 11 November.

3rd patrol[edit]

The submarine began her third and what would turn out to be her most successful patrol when she departed Penang on 7 February 1944. She fired three torpedoes at the British salvage vessel HMS Salviking south of Ceylon (now Sri Lanka) on the 14th. One of the projectiles malfunctioned, but the other two were sufficiently destructive to send the ship to the bottom.

The following day she sank a Greek ship, Epaminondas C. Embiricos about 130 nautical miles (240 km; 150 mi) north of Addu Atoll in the Maldives. The Master and the Chief Engineer were both taken prisoner and handed over to the Japanese. The former's captivity prevented disciplinary action being taken over why he had ordered the undamaged ship to be abandoned and why the vessel was stationary for two hours, despite standing orders to the contrary.

U-168 also damaged the Norwegian Fenris with her last torpedo on the 21st west of the Maldives, but had no ammunition left for her deck gun to finish the ship off which continued to Bombay under her own power.[7]

The boat returned to Batavia (now Jakarta) on 24 March.

4th patrol and loss[edit]

The submarine left Batavia on 5 October 1944. In the early hours of the 6th, while in the Java Sea, U-168 was hit by a torpedo from the Dutch submarine Zwaardvisch. The attack killed twenty-three men, with a further twenty-seven being captured.[3] In late-2013 divers found what is believed the wreck of the boat[8] though it is pointed out that alternatively it could be the wreck of U-183.[9]

Summary of raiding history[edit]

Date Ship Nationality Tonnage Fate[10]
2 October 1943 Haiching  United Kingdom 2,183 Sunk
14 February 1944 HMS Salviking  Royal Navy 1,440 Sunk
15 February 1944 Epaminondas C. Embiricos  Greece 4,385 Sunk
21 February 1944 Fenris  Norway 9,804 Damaged


  1. ^ a b c Kemp 1999, p. 221.
  2. ^ Gröner 1985, pp. 105-7.
  3. ^ a b c Helgason, Guðmundur. "The Type IXC/40 boat U-168". German U-boats of WWII - Retrieved 1 March 2010. 
  4. ^ a b c Gröner 1985, p. 105.
  5. ^ Gröner 1985, pp. 105-106.
  6. ^ Helgason, Guðmundur. "Haiching (Steam merchant)". German U-boats of WWII - Retrieved 1 March 2010. 
  7. ^ Helgason, Guðmundur. "Fenris (Motor tanker)". German U-boats of WWII - Retrieved 1 March 2010. 
  8. ^ "Wrak Duitse onderzeeër bij Indonesië ontdekt - Buitenland | Het laatste buitenlandse nieuws leest u op [buitenland]". 2013-11-20. Retrieved 2013-11-25. 
  9. ^ 11/22/13 10:15am Friday 10:15am (1945-04-23). "Archaeologists Find Sunken Nazi Sub in Indonesia with 17 Skeletons". Retrieved 2013-11-25. 
  10. ^ Helgason, Guðmundur. "Ships hit by U-162". German U-boats of WWII - Retrieved 2013-11-25. 


  • Busch, Rainer; Röll, Hans-Joachim (1999). Deutsche U-Boot-Verluste von September 1939 bis Mai 1945. Der U-Boot-Krieg (in German) IV (Hamburg, Berlin, Bonn: Mittler). ISBN 3-8132-0514-2. 
  • Gröner, Erich (1985). U-Boote, Hilfskreuzer, Minenschiffe, Netzleger, Sperrbrecher. Die deutschen Kriegsschiffe 1815-1945 (in German) III (Koblenz: Bernard & Graefe). ISBN 3-7637-4802-4. 
  • Kemp, Paul (1999). U-Boats Destroyed - German Submarine Losses in the World Wars. London: Arms & Armour. ISBN 1-85409-515-3. 

External links[edit]

  • Helgason, Guðmundur. "The Type IXC/40 boat U-168". German U-boats of WWII - Retrieved 7 December 2014. 
  • Hofmann, Markus. "U 168". Deutsche U-Boote 1935-1945 - (in German). Retrieved 7 December 2014. 

Coordinates: 6°12′S 111°17′E / 06.20°S 111.28°E / -06.20; 111.28