First Battle of the Atlantic
|Battle of the Atlantic|
|Part of World War I|
| British Navy,
Royal Canadian Navy,
United States Navy
Navy of France
|Navy of the German Empire
|Commanders and leaders|
|Sir John Jellicoe||Reinhard Scheer|
The First Battle of the Atlantic (1914–1918) was a naval campaign of World War I, largely fought in the seas around the British Isles and in the Atlantic Ocean. Both the German Empire and United Kingdom relied heavily on imports to feed their population and supply their war industry; thus both aimed to blockade each other. The British had the Royal Navy which was superior in numbers and could operate within the British Empire. The German fleet mainly used unrestricted submarine warfare. The successful blockade of Germany contributed to its military defeat in 1918, and still in effect, enforced also the signing of the Versailles Treaty in mid-1919.
The Battle in Numbers [change]
Allied and Neutral Tonnage sunk by submarines in World War I [change]
Grand Total 12,850,814 gross tons
Note that unrestricted submarine warfare was resumed in February 1917 and the British began full-scale convoying in September 1917. The heaviest losses were suffered in April 1917 when a record 881,027 tons were sunk by the U-boats.
Source: Fayle, C. Ernest, Seaborn Trade, Vol. 3, p. 465, Table I[a]; London: John Murray, 1924.
German Submarine Force 1914-1918 [change]
- Total operational boats: 351
- Total sunk in combat (50%): 178
- Other losses (11%): 39
- Completed after Armistice: 45
- Surrendered to Allied: 179
Other websites [change]