SM U-100

For other ships of the same name, see German submarine U-100.
Career (German Empire)
Name: U-100
Ordered: 15 September 1915
Builder: AG Weser, Bremen
Laid down: 30 November 1915
Launched: 25 February 1917
Commissioned: 16 April 1917
Fate: Surrendered 27 November 1918
General characteristics
Class and type:German Type U 57 submarine
Displacement:808 tons surfaced
946 tons submerged
1160 tons (total)
Length:70.60 m (overall)
55.55 m (pressure hull)
Beam:6.30 m (overall)
4.15 m (pressure hull)
Draught:4.02 m
Propulsion:2400 hp surfaced
1200 hp submerged
Speed:16.8 knots surfaced
9.1 knots submerged
Range:11,220 miles surfaced 56 miles submerged
Complement:39 men
Armament:16 torpedoes (4/2 in bow/stern tubes)
105mm deck gun with 220 rounds
88mm deck gun
Service record
Part of: Imperial German Navy:
II Flotilla
31 May 1917 - 11 November 1918
Commanders: Kptlt. Freiherr Degenhart von Loë[1]
31 May 1917 - 30 September 1918
Kptlt. Friedrich Götting[2]
1 October 1918 - 11 November 1918
Operations: 8 patrols
Victories: 10 merchant ships sunk (34,505 GRT)
2 merchant ships damaged (5,272 GRT)

SM U-100 was one of the 329 submarines serving in the Imperial German Navy in World War I. U-100 was engaged in the German campaign against Allied commerce (Handelskrieg) during that conflict.[3]

Summary of Raiding Career

Date Name Nationality Tonnage
(GRT)
Fate[4]
14 June 1917 Cedarbank  Norway 2,825 Sunk
17 June 1917 Gunhild  Denmark 996 Sunk
22 June 1917 Melford Hall  United Kingdom 6,339 Sunk
5 August 1917 Kathleen  United Kingdom 3,915 Sunk
9 August 1917 Blagdon  United Kingdom 1,996 Sunk
27 December 1917 Adela  United Kingdom 685 Sunk
15 February 1918 Thalatta I  Netherlands 358 Damaged
21 February 1918 Rio Verde  United Kingdom 4,025 Sunk
16 April 1918 Lake Michigan  United Kingdom 9,288 Sunk
9 June 1918 Helene  Netherlands 112 Sunk
21 June 1918 Homer City  United Kingdom 4,914 Damaged
21 June 1918 Montebello  United Kingdom 4,324 Sunk

References

  1. Helgason, Guðmundur. "Freiherr Degenhart von Loë". German and Austrian U-boats of World War I - Kaiserliche Marine - Uboat.net. Retrieved 25 January 2015.
  2. Helgason, Guðmundur. "Friedrich Götting". German and Austrian U-boats of World War I - Kaiserliche Marine - Uboat.net. Retrieved 25 January 2015.
  3. Helgason, Guðmundur. "U-100". German and Austrian U-boats of World War I - Kaiserliche Marine - Uboat.net100. Retrieved 25 January 2010.
  4. Helgason, Guðmundur. "Ships hit by U-100". German and Austrian U-boats of World War I - Kaiserliche Marine - Uboat.net. Retrieved 25 January 2015.