How fast were ww2 German submarines?

How fast were ww2 German submarines?

German submarine U-469

Nazi Germany
Installed power 2,800–3,200 PS (2,100–2,400 kW; 2,800–3,200 bhp) (diesels) 750 PS (550 kW; 740 shp) (electric)
Propulsion 2 shafts 2 × diesel engines 2 × electric motors.
Speed 17.7 knots (32.8 km/h; 20.4 mph) surfaced 7.6 knots (14.1 km/h; 8.7 mph) submerged

What was the most advanced u boat of ww2?

Type XXI submarine

Class overview
Displacement 1,621 t (1,595 long tons) surfaced 1,819 t (1,790 long tons) submerged
Length 76.70 m (251 ft 8 in)
Beam 8 m (26 ft 3 in)
Draught 6.32 m (20 ft 9 in)

What was the most advanced submarine in WW2?

On May 4, 1945 one of the most advanced submarines in the world crept up to a British Royal Navy cruiser. U-2511 was one of Germany’s new Type XXI-class “wonder” submarines, and she was hunting for Allied ships. She also represented one of the Third Reich’s biggest failures.

What happened to the Nazi submarines after WW2?

Following the end of World War II, rumors abounded that high-ranking Nazi officers (including Hitler himself) had escaped to South America on similar long-range submarines. Many of the original 118 Type XXI submarines were captured and dismantled after the end of the war, but countless others still remain missing.

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What was the purpose of the submarine in WW2?

Submarines in WWII. Submarines are very valuable attack vehicles. In World War II they were basically surface ships that could travel underwater for a limited time—however, as you will understand after exploring these pages, German U-boats had a number of considerably more advanced features than those of the United States.

How did the German U-boat compare to the American U-boats?

In comparison to the submarines of the United States, which were already very advanced and won the Pacific theatre, German U-boats displayed greatly enhanced underwater speed and endurance, with highly streamlined hulls and snorkels, and in this way posed one of the most serious risks to the Allied powers in WWII—as will be further discussed.