German submarine U-1024

U-995 Type VIIC/41 at the Laboe Naval Memorial. This U-boat is almost identical to U-1024.
History
Nazi Germany
Name:	U-1024
Ordered:	13 June 1942
Builder:	Blohm & Voss AG, Hamburg
Yard number:	224
Laid down:	20 May 1943
Launched:	3 May 1944
Commissioned:	28 June 1944
Fate:	Captured on 12 April 1945 in the Irish Sea by RN frigates HMS Loch Glendhu and HMS Loch More at 53°39′N 05°03′W / 53.650°N 5.050°W / 53.650; -5.050Coordinates: 53°39′N 05°03′W / 53.650°N 5.050°W / 53.650; -5.050, but sank the following day when being towed
General characteristics (VIIC/41)
Class and type:	Type VIIC/41 submarine
Displacement:	759 tonnes (747 long tons) surfaced 860 t (846 long tons) submerged
Length:	67.23 m (220 ft 7 in) o/a 50.50 m (165 ft 8 in) pressure hull
Beam:	6.20 m (20 ft 4 in) o/a 4.70 m (15 ft 5 in) pressure hull
Height:	9.60 m (31 ft 6 in)
Draught:	4.74 m (15 ft 7 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:	2 shafts 2 × diesel engines 2 × electric motors
Speed:	17.7 knots (32.8 km/h; 20.4 mph) surfaced 7.6 knots (14.1 km/h; 8.7 mph) submerged
Range:	8,500 nmi (15,700 km; 9,800 mi) at 10 knots (19 km/h; 12 mph) surfaced 80 nmi (150 km; 92 mi) at 4 knots (7.4 km/h; 4.6 mph) submerged
Test depth:	230 m (750 ft) Calculated crush depth: 250–295 m (820–968 ft)
Complement:	44-52 officers & ratings
Armament:	5 × 53.3 cm (21 in) torpedo tubes (4 bow, 1 stern) 14 × torpedoes 1 × 8.8 cm (3.46 in) deck gun (220 rounds) 1 × 3.7 cm (1.5 in) Flak M42 AA gun 2 × 2 cm (0.79 in) C/30 AA guns
Service record
Part of:	31st U-boat Flotilla (Training) 28 June 1944 – 31 January 1945 11th U-boat Flotilla 1 February – 12 April 1945
Commanders:	Kptlt. Hans-Joachim Gutteck 28 June 1944 – 12 April 1945
Operations:	1 patrol
Victories:	1 merchant ship damaged (7,200 GRT) 1 merchant ship total loss (7,176 GRT)

German submarine U-1024 was a Type VIIC/41 U-boat built for Nazi Germany's Kriegsmarine for service during World War II. She was laid down on 20 May 1943 by Blohm & Voss, Hamburg as yard number 224, launched on 3 May 1944 and commissioned on 28 June 1944 under Kapitänleutnant Hans-Joachim Gutteck.

Like all Type VIIC/41 U-boats, U-1024 had a displacement of 759 tonnes (747 long tons) when at the surface and 860 tonnes (850 long tons) while submerged. She had a total length of 67.23 m (220 ft 7 in), a pressure hull length of 50.50 m (165 ft 8 in), a beam length of 6.20 m (20 ft 4 in), and a draught length of 4.74 m (15 ft 7 in). The submarine was powered by two Germaniawerft F46 supercharged six-cylinder four-stroke 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) and two BBC GG UB 720/8 double-acting electric motors producing a total of 750 metric horsepower (550 kW; 740 shp) for use while submerged. The boat was capable of operating at a depth of 250 metres (820 ft).

The submarine had a maximum surface speed of 17.7 knots (32.8 km/h; 20.4 mph) and a submerged speed of 7.6 knots (14.1 km/h; 8.7 mph). When submerged, the boat could operate for 80 nautical miles (150 km; 92 mi) at 4 knots (7.4 km/h; 4.6 mph); when surfaced, she could travel 8,500 nautical miles (15,700 km; 9,800 mi) at 10 knots (19 km/h; 12 mph).U-1024 was fitted with five 53.3 cm (21 in) torpedo tubes (four fitted at the bow and one at the stern), fourteen torpedoes or 26 TMA or TMB Naval mines, one 8.8 cm (3.46 in) SK C/35 naval gun, (220 rounds), one 3.7 cm (1.5 in) Flak M42 and two 2 cm (0.79 in) C/30 anti-aircraft guns. Its complement was between forty-four and sixty.