| History | |
|---|---|
| Name |
|
| Owner |
|
| Port of registry |
|
| Builder | Flensburger Schiffbau-Gesellschaft |
| Yard number | 418 |
| Launched | 10 April 1930 |
| Completed | 3 June 1930 |
| Out of service | 12 March 1945 |
| Identification |
|
| Fate | Bombed, damaged beyond economic repair |
| General characteristics | |
| Class and type |
|
| Tonnage | 2,448 GRT, 1,435 NRT |
| Length | 93.57 metres (307 ft 0 in) |
| Beam | 13.84 metres (45 ft 5 in) |
| Draught | 6.63 metres (21 ft 9 in) |
| Depth | 5.97 metres (19 ft 7 in) |
| Installed power | Compound steam engine, 272 nhp |
| Propulsion | Screw propeller |
| Speed | 11 knots (20 km/h) |
Sperrbrecher 18 was a Kriegsmarine sperrbrecher that was built in 1930 as the cargo ship Schürbek by Flensburger Schiffbau-Gesellschaft, Flensburg for Knöhr & Burchardt, Hamburg. She was requisitioned by the Kriegsmarine during World War II and was designated Schiff 40 and later Sperrbrecher 18. Severely damaged in an Allied air raid on Hamburg in March 1945, she was declared a constructive total loss and scrapped in 1948–49.
Description
The ship was 93.57 metres (307 ft 0 in) long, with a beam of 13.84 metres (45 ft 5 in). She had a depth of 5.97 metres (19 ft 7 in) and a draught of 6.63 metres (21 ft 9 in). She was assessed at 2,448 GRT, 1,435 NRT.
She was powered by a four-cylinder compound steam engine, which had two cylinders of 478 millimetres (18+13⁄16 in) diameter and two cylinders of 1,000 millimetres (39+3⁄8 in) diameter by 1,000 millimetres (39+3⁄8 in) stroke. The engine was built by A. Borsig GmbH., Berlin. It was rated at 272 nhp and drove a screw propeller. It could propel her at 11.5 knots (21.3 km/h).
When operated as a Sperrbrecher, the ship was armed with two 10.5 cm SK L/45 naval guns, six 3.7 cm anti-aircraft guns and four 2 cm anti-aircraft guns.
History
Schürbek was built as yard number 418 by Flensburger Schiffbau-Gesellschaft, Flensburg for Knöhr & Burchardt, Hamburg. She was launched on 10 April 1930 and completed on 3 June. Her port of registry was Hamburg and the Code Letters RHPN were allocated. In 1934, her Code Letters were changed to DHUU. On 19 August 1939, Schürbek collided with the Portuguese steamship Corte Real at Rotterdam, Netherlands. Both vessels were damaged.
On 5 September 1939, she was requisitioned by the Kriegsmarine. Allocated the pennant number TS(K)2 and designated Schiff 40, she was allocated to 6 Vorpostengrüppe on 23 December as a Q-ship. On 20 January 1940, her pennant number was changed to TS(K)1. Schürbek was placed under the control of the Führer der Sonderverband West. On 10 April 1940, Schürbek was attacked by the British submarine HMS Tarpon west of Jutland. Tarpon's torpedoes missed, and Schürbek and the minesweeper M18 delivered a sustained depth charge attack over several hours, which sank Tarpon. On 12 April 1940, Schürbek was torpedoed and damaged in the Skaggerak by the British submarine HMS Sunfish.
She was under repair from 10 September to 19 December, and was recommissioned as the auxiliary minesweeper Sperrbrecher 18, joining the 3rd Sperrbrecherflotille, operating off Norway and in the Baltic. On 12 March 1945, Sperrbrecher 18 was severely damaged in an American air raid on Hamburg and was declared a constructive total loss. Although allocated to the United Kingdom post-war, Lloyd's Register shows that she remained under the German flag under her original name. Schürbek was scrapped in 1948–49.
References
- ^ "Schürbek (33760)" (PDF). Lloyd's Register: Navires à Vapeur et à Moteurs. SCH (in English and French). London: Lloyd's Register. 1931–1932. Retrieved 13 February 2024 – via Southampton City Council.
- ^ Gröner 1993, p. 536.
- Gröner, Jung & Maass 1985, p. 257.
- ^ Gröner 1993, p. 537.
- "Schürbek (84664)" (PDF). Lloyd's Register: Navires à Vapeur et à Moteurs. SCA-SCH (in English and French). London: Lloyd's Register. 1934–1935. Retrieved 13 February 2024 – via Southampton City Council.
- "Casualty Reports". The Times. No. 48389. London. 21 August 1939. col F, p. 21.
- ^ Gröner, Jung & Maass 1985, p. 259.
- Haarr 2009, Chapter 14: No Room For Mistakes: Damned Un-English Vessels : "Also on the 10th, Tarpon attacked what turned out to be the Q-ship Schürbeck (Schiff 40)..."
- Haarr 2009, Chapter 14: No Room For Mistakes: Damned Un-English Vessels : "On the 14th, Sunfish, who had unknowingly revenged Tarpon by torpedoing the Q-ship Schürbeck..."
- Patterson 2017, p. 98.
- ^ Jordan 1999, pp. 477–78.
- "SCH-SCI Lloyd's Register Navires a Vapeur et a Moteurs". Lloyd's Register. London: Lloyd's of London. 1947.
Sources
- Gröner, Erich; Jung, Dieter; Maass, Martin (1985). Die deutschen Kriegschiffe 1815–1945 (in German). Vol. 3: U-Boote, Hilfskreuzer, Minenschiffe, Netzleger, Sperrbrecher. Koblenz: Bernard & Graefe. ISBN 3-7637-4802-4.
- Gröner, Erich (1993). Die deutschen Kriegsschiffe 1815-1945 (in German). Vol. 8/I: Flußfahrzeuge, Ujäger, Vorpostenboote, Hilfsminensucher, Küstenschutzverbände (Teil 1). Koblenz: Bernard & Graefe. ISBN 3-7637-4807-5.
- Haarr, Geier H. (2009). The German Invasion of Norway: April 1940. Barnsley, UK: Seaforth Publishing. ISBN 978-1-78346-967-3.
- Jordan, Roger (1999). The World's Merchant Fleets, 1939. London: Chatham Publishing. ISBN 1-86176-023-X.
- Patterson, Lawrence (2017). Hitler's Forgotten Flotillas: Kriegsmarine Security Forces. ISBN 978-1-4738-8239-3.
| Shipwrecks and maritime incidents in August 1939 | |
|---|---|
| Other incidents |
|
1938  1939  1940 July 1939 September 1939 | |
- 1930 ships
- Ships built in Flensburg
- Merchant ships of Germany
- Steamships of Germany
- World War II merchant ships of Germany
- Maritime incidents in 1939
- Auxiliary ships of the Kriegsmarine
- Maritime incidents in April 1940
- Maritime incidents in March 1945
- Merchant ships of the United Kingdom
- Steamships of the United Kingdom