Atlantic U-boat campaign of World War I
August 8, 1914 – October 20, 1918 · Atlantic Ocean
Result Allied victory
German submarines fought the Allied navies and merchant shipping around the British Isles, the North Sea and the French coast. Convoys and anti-submarine measures eventually blunted the campaign, which ended in Allied victory.
UKGBI
German Empire
Battles 1
- Battle of the Gulf of Riga August 8–19, 1915 · Entente victory