German U-Boats

German U-Boat Tactics

During WWII the Germans deployed U-Boats, submersible boats. German naval commander Karl Dönitz used the term Rudeltaktik to describe his strategy of submarine warfare in the Atlantic against the United States and European forces.  The word is best translated as tactics of a pack and became best known in English as “WolfPack”.

U-Boats were controlled by the German version of the Commander of Submarines known as the Befehlshaber der Unterseeboote (BdU). The BdU closely coordinated their submersibles much more so than American submarines controlled. During the war American Sub Commanders had great leeway once they were on patrol. But their German counterparts coordinated their efforts constantly with the BdU. Continue reading →