German submarine U-179

German submarine U-179 was a Type IXD2 U-boat of Nazi Germany's Kriegsmarine built for service during World War II.

Ordered on 28 May 1940, the U-boat was laid down on 15 January 1941 at the DeSchiMAG AG Weser yard in Bremen as yard number 1019, launched on 18 November, and commissioned on 7 March 1942, under the command of Korvettenkapitän Ernst Sobe.

Design
German Type IXD2 submarines were considerably larger than the original Type IXs. U-179 had a displacement of 1610 t when at the surface and 1799 t while submerged. The U-boat had a total length of 87.58 m, a pressure hull length of 68.50 m, a beam of 7.50 m, a height of 10.20 m, and a draught of 5.35 m. The submarine was powered by two MAN M 9 V 40/46 supercharged four-stroke, nine-cylinder diesel engines plus two MWM RS34.5S six-cylinder four-stroke diesel engines for cruising, producing a total of 9000 PS for use while surfaced, two Siemens-Schuckert 2 GU 345/34 double-acting electric motors producing a total of 1000 shp for use while submerged. She had two shafts and two 1.85 m propellers. The boat was capable of operating at depths of up to 200 m.

The submarine had a maximum surface speed of 20.8 kn and a maximum submerged speed of 6.9 kn. When submerged, the boat could operate for 121 nmi at 2 kn; when surfaced, she could travel 12750 nmi at 10 kn. U-179 was fitted with six 53.3 cm torpedo tubes (four fitted at the bow and two at the stern), 24 torpedoes, one 10.5 cm SK C/32 naval gun, 150 rounds, and a 3.7 cm SK C/30 with 2575 rounds as well as two 2 cm C/30 anti-aircraft guns with 8100 rounds. The boat had a complement of fifty-five.

First patrol and loss
U-179 sailed from Kiel on 8 September 1942 into the Atlantic, passing north of Scotland and then turned southwest through the gap between Iceland and the Faroe Islands. She headed south for the waters around Cape Town. She made her only kill on 8 October, sinking the unescorted SS City of Athens. All but one of the 99 crewmen survived. The survivors managed to recover a cat from the wreckage after the sinking.

The boat was sunk by depth charges from the British destroyer HMS Active (H14) west southwest of Cape Town in South Africa on 8 October 1942. Sixty-one men died, there were no survivors.