German naval history

German naval history showcases a shift from early regional fleets to powerful modern fleets, influenced by evolving strategic needs. During the World Wars, Germany built formidable surface and submarine fleets—especially U-boats—to challenge Allied shipping. Post-World War II, Germany's navy was limited under NATO, focusing on peacekeeping and defense. Reunification in 1990 expanded capabilities, and today, the German Navy operates modern ships and submarines, emphasizing maritime security, international cooperation, and humanitarian missions. This history reflects Germany’s changing role from a divided nation to a key participant in global maritime affairs.