Zeebrugge Raid

Significance

The Zeebrugge Raid of April 23, 1918 was a Royal Navy attempt to neutralize Bruges-Zeebrugge as a German naval base by sinking obsolete vessels in the canal entrance and blocking German access to the port. The port served as the primary base for Imperial German Navy Flanders U-boat flotillas and light shipping, forces that posed a direct threat to Allied control of the English Channel and southern North Sea. Prior efforts to neutralize the Flanders ports through naval bombardment had failed, and Operation Hush, a 1917 plan to advance up the Belgian coast, had proven abortive. Rising Allied ship losses to U-boats gave the operation its urgency and prompted the Admiralty to accept the risks of a direct raid. The British committed approximately 1,700 personnel and suffered between 200 and 300 casualties in the action.

Forces & casualties

Commanders (4)