German fishing trawler used as a Vorpostenboot
History Name August Bösch Owner C. C. H. Bösch (1934–39) Kriegsmarine (1939–44) Port of registry Builder H. C. Stülcken Sohn Yard number 689 Launched 8 June 1934 Completed 10 August 1934 Commissioned 25 September 1939 Out of service 20 August 1944 Identification Code Letters DQPZ Fishing boat registration BX 246 (1934–39) Pennant Number V 409 (1939–44) Fate Bombed and sunk General characteristics Tonnage 401 GRT , 155 NRT Length 49.50 m (162 ft 5 in) Beam 8.00 m (26 ft 3 in) Draught 4.55 m (14 ft 11 in) Depth 3.75 m (12 ft 4 in) Installed power Triple expansion steam engine, 136nhp Propulsion Single screw propeller Speed 12 knots (22 km/h)
August Bösch was a Germanfishing trawler that was requisitioned by theKriegsmarine in theSecond World War for use as aVorpostenboot , serving as V 409August Bösch . She was bombed and sunk off the coast ofVendée , France in August 1944.
August Bösch was 49.50 metres (162 ft 5 in) long, with a beam of 8.00 metres (26 ft 3 in). She had a depth of 3.75 metres (12 ft 4 in) and a draught of 4.55 metres (14 ft 11 in).[ 1] She was assessed at 401 GRT , 155 NRT . The ship was powered by atriple expansion steam engine , which had cylinders of 35 centimetres (13+ 3 ⁄4 in), 55 centimetres (21+ 5 ⁄8 in) and 88 centimetres (34+ 5 ⁄8 in) diameter by 66 centimetres (26 in) stroke. The engine was made byH. C. Stülcken Sohn ,Hamburg ,Germany . It was rated at 136nhp . It drove a single screw propeller via a low pressure turbine,[ 2] and could propel the ship at 12.5 knots (23.2 km/h).[ 3]
August Bösch was built in 1934 asyard number 689 by H. C. Stülcken Sohn, Hamburg,[ 3] for C. C. H. Bösch,Bremerhaven , Germany.[ 2] She was launched on 8 June and competed on 10 August.[ 1] TheCode Letters DQPZ were allocated,[ 2] as was thefishing boat registration BX 246.[ 1]
On 25 September 1939,August Bösch was requisitioned by theKriegsmarine for use as avorpostenboot . She was commissioned into 4Vorpostenflotille as V 409August Bösch . On 20 August 1944, she was bombed and sunk in theBay of Biscay offLes Sables-d'Olonne ,Vendée , France (46°30′N 1°48′W / 46.500°N 1.800°W /46.500; -1.800 ) by Allied aircraft.[ 1] Theminesweeper M 4214Jean Marthe was also sunk in the attack.[ 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 .
1 Vorpostenflotille 2 Vorpostenflotille 3 Vorpostenflotille 4 Vorpostenflotille 5 Vorpostengruppe 6 Vorpostengruppe 6 Vorpostenflotille 7 Vorpostenflotille 8 Vorpostenflotille 11 Vorpostenflotille 13 Vorpostenflotille 14 Vorpostenflotille 15 Vorpostenflotille 16 Vorpostenflotille 17 Vorpostenflotille 18 Vorpostengruppe 18 Vorpostenflotille 51 Vorpostenflotille 55 Vorpostenflotille 57 Vorpostenflotille 59 Vorpostenflotille 61 Vorpostenflotille 65 Vorpostenflotille Vessels are listed under their first designation within eachVorpostenflotille . Subsequent changes in pennant numbers not shown.
Shipwrecks and maritime incidents in August 1944
Shipwrecks 2 Aug:USS Fiske 3 Aug:HMS Quorn 4 Aug:Tannenfels ,Matsu 5 Aug:Mefküre ,U-671 6 Aug:Empire City ,Sachsenwald ,Thétis ,U-471 ,U-736 ,U-952 ,U-969 ,V 215Oliva 7 Aug:Amsterdam ,Empire Day ,Nagara 8 Aug:Conte Verde ,HMCS Regina ,Tama Maru No. 6 ,V 104 Falke 9 Aug:Spichern 10 Aug:U-608 11 Aug:V 623 Jupiter ,U-385 ,U-967 12 Aug:T-114 ,T-118 ,U-198 ,U-981 ,V 410 Germania 13 Aug:USS Flier ,U-270 ,V 1101 Preußen 14 Aug:V 605 Arthur Duncker ,Gueydon ,U-618 15 Aug:U-741 16 Aug:Trémintin 17 Aug:TA35 18 Aug:La Galissonnière ,Natori ,Strasbourg ,Taiyō ,Teia Maru ,U-107 ,U-129 ,U-621 19 Aug:Commandant Teste ,Hayasui ,Tamatsu Maru ,U-123 ,U-466 ,V-6112Friese 20 Aug:Richard Montgomery ,U-9 ,U-413 ,U-984 ,U-1229 .V 409 August Bösch 21 Aug:HMCS Alberni ,HMS Kite ,HMS Orchis ,U-230 ,V 402Dr. Adolf Spilker ,Z23 22 Aug:HMS Bickerton ,HMS Loyalty ,Matsuwa ,Tsushima Maru ,U-344 ,V 401 Jan Mayen ,V 405 J. Hinrich Wilhelms ,V 413 Ferdinand Niedermeyer 23 Aug:Asakaze ,U-180 24 Aug:USS Harder ,NMS Mihail Kogălniceanu ,U-354 ,U-445 ,Z37 25 Aug:Sperrbrecher 136 ,U-18 ,U-24 ,U-178 ,U-667 ,UIT-21 ,Yūnagi ,Z24 26 Aug:Samidare ,U-188 ,V 404 Baden ,V 411 Saarland 27 Aug:HMS Britomart ,Clemenceau ,HMS Hussar 28 Aug:John Barry ,V 407 Dorum 30 Aug:De Grasse ,M553 31 Aug:Shirataka Unknown date:Condorcet ,Kulmerland ,Marechal Petain ,U-925 Other incidents