SM U-49

For other ships of the same name, see German submarine U-49.
Career (German Empire)
Name: U-49
Ordered: 4 August 1914
Builder: Kaiserliche Werft Danzig
Launched: 26 November 1915
Commissioned: 31 May 1916
Fate: Rammed in Biscay and sunk by gunfire from SS British Transport on 11 September 1917. 43 dead.
General characteristics
Type:Type U-43 submarine
Displacement:725 tons surfaced
940 tons submerged
1,059 tons (total)
Length:65 m (213 ft) (oa
52.51 m (172.3 ft) (pressure hull)
Beam:6.2 m (20 ft) (oa)
4.18 m (13.7 ft) (pressure hull)
Height:8.7 m (29 ft)
Draught:3.74 m (12.3 ft)
Installed power:2400 hp surfaced
1200 hp submerged
Speed:17.1 kn (31.7 km/h; 19.7 mph)
9.1 kn (16.9 km/h; 10.5 mph)
Range:•9,400 nmi (17,400 km; 10,800 mi) at 8 kn (15 km/h; 9.2 mph) surfaced
•55 nmi (102 km; 63 mi) at 5 kn (9.3 km/h; 5.8 mph) submerged
Test depth:50 m (160 ft)
Complement:36
Armament:•4 x 50 cm (19.7 in)[1] torpedo tubes (two bow, two stern; 6 torpedoes)
•1 x 8.8 cm (3.5 in) deck gun with 276 rounds
Service record
Part of III Flotilla
7 Aug 1916 - 11 Sep 1917
Commanders Kptlt Richard Hartmann
31 May 1916 - 11 Sep 1917
Operations 6 patrols
Victories 38 merchant ships sunk (86,319 GRT)
2 merchant ships damaged (2,609 GRT)
1 merchant ship taken as prize (566 GRT)

SM U-49 was the seventh U-boat of the SM U-43 class. She was ordered on August 4, 1914 and was put into the III Flotilla 7 August 1916. Over the course of her career she had sunk 38 ships for a total of over 86,000 tons, of those, none were naval ships. Her only commander was Kapitänleutnant Richard Hartmann who led the boat throughout its entire life until the day she was sunk on 11 September 1917.

Her wreck lies in Cork Harbour, Ireland.[2]

Summary of Raiding Career

Date Name Nationality Tonnage
(GRT)
Fate[3]
28 September 1916 Benguela  Sweden 688 Sunk
28 September 1916 Emanuel  Norway 246 Sunk
29 September 1916 Haarfagre  Norway 566 Captured as a prize
29 September 1916 Nornen  Norway 215 Sunk
1 November 1916 Seatonia  United Kingdom 3,533 Sunk
2 November 1916 Caswell  United Kingdom 245 Sunk
2 November 1916 Harfat Castle  United Kingdom 274 Sunk
2 November 1916 Kyoto  United Kingdom 282 Sunk
8 November 1916 Columbian  United States 8,580 Sunk
9 November 1916 Balto  Norway 3,538 Sunk
9 November 1916 Fordalen  Norway 2,835 Sunk
10 November 1916 Camma  Norway 794 Sunk
11 November 1916 Barbara  Greece 2,831 Sunk
11 November 1916 Ragnar  Denmark 2,123 Sunk
12 November 1916 Lady Carrington  United Kingdom 3,269 Sunk
12 November 1916 Leda  Netherlands 1,140 Damaged
12 November 1916 Therese  Denmark 1,333 Sunk
15 November 1916 La Briantais  France 255 Sunk
15 November 1916 Lorca  United Kingdom 4,129 Sunk
19 February 1917 Sigrid  Russian Empire 2,194 Sunk
27 February 1917 Galgorm Castle  United Kingdom 1,596 Sunk
27 February 1917 Luigino B.  Kingdom of Italy 1,971 Sunk
27 February 1917 Tritonia  United Kingdom 4,445 Sunk
3 March 1917 Newstead  United Kingdom 2,836 Sunk
3 March 1917 Sagamore  United Kingdom 5,197 Sunk
5 May 1917 Snig  Norway 2,115 Sunk
8 May 1917 Petunia  United Kingdom 1,749 Sunk
11 May 1917 Barrister  United Kingdom 3,679 Sunk
14 May 1917 Carnmoney  United Kingdom 1,299 Sunk
17 May 1917 George Pyman  United Kingdom 3,859 Sunk
1 July 1917 Stalheim  Norway 1,469 Damaged
3 July 1917 Cimbria  Denmark 234 Sunk
3 July 1917 Mary Boyes  Denmark 101 Sunk
3 July 1917 Proefneming I  Netherlands 112 Sunk
3 July 1917 Thor  Netherlands 105 Sunk
8 July 1917 Obuasi  United Kingdom 4,416 Sunk
10 July 1917 King David  United Kingdom 3,680 Sunk
12 July 1917 Muirfield  United Kingdom 3,086 Sunk
15 July 1917 Dudhope  United Kingdom 2,086 Sunk
16 July 1917 Lamia L.  Kingdom of Italy 2,220 Sunk
11 September 1917 Vienna  United Kingdom 4,170 Sunk

Notes

  1. Fitzsimons, Bernard, ed. "U-Boats (1905-18)", in The Illustrated Encyclopedia of 20th Century Weapons and Warfare, "(Phoebus Publishing, 1978), Volume 23, p.2534.
  2. Irish Wrecks Online http://www.irishwrecksonline.net/Lists/CorkListC.htm
  3. "SM U-49 successes". UBoat.net. Retrieved 30 November 2014.

Coordinates: 46°17′N 14°42′W / 46.283°N 14.700°W