Operation Cobra

Overview

Operation Cobra was an offensive launched by the First United States Army under Lieutenant General Omar Bradley seven weeks after the D-Day landings, during the Normandy campaign of World War II. The intention was to take advantage of the distraction of the Germans by the British and Canadian attacks around Caen in Operation Goodwood, and thereby break through the German defenses that were penning in their forces, while the Germans were unbalanced. Once a corridor had been created, the First Army would then be able to advance into Brittany, rolling up the German flanks once free of the constraints of the bocage country. After a slow start, the offensive gathered momentum and German resistance collapsed as scattered remnants of broken units fought to escape to the Seine. Lacking the resources to cope with the situation, the German response was ineffectual mainly due to the effect of Operation Bluecoat and the entire Normandy front soon collapsed. Operation Cobra, together with concurrent offensives by the British Second Army and the Canadian First Army, was decisive in securing an Allied victory in the Normandy campaign.

Overview adapted from Wikipedia, licensed under CC BY-SA 4.0.

Significance

Operation Cobra was launched by the First United States Army under Lieutenant General Omar Bradley seven weeks after the D-Day landings as part of the broader Normandy campaign. Its intent was to exploit the pressure exerted by British and Canadian attacks around Caen in Operation Goodwood, using that distraction to rupture German defensive lines that had been containing Allied forces in the bocage country. After a slow start, the offensive gathered momentum as German resistance collapsed, with scattered remnants of broken units fighting to reach the Seine rather than holding ground. The German response was rendered ineffectual largely due to the simultaneous pressure of Operation Bluecoat, which denied German commanders the resources needed to stabilize the front. Cobra opened a corridor that allowed the First Army to advance toward Brittany and roll up German flanks. Together with concurrent offensives by the British Second Army and the Canadian First Army, Operation Cobra was decisive in securing the Allied victory in the Normandy campaign, ending the attritional stalemate that had defined the weeks following D-Day.

Forces & casualties

Commanders (4)