Originally posted by TIMJOT
I dont think Germany ever would have had the capacity to complete the Z plan, just another Hitler delusion. The 300 Uboats were doable though.
And in Operation Drumbeat, the U-Boat war against America, Doenitz wanted to send 100 U-boats to attack along the Eastern Seaboard of the United States. In reality, all he had were six boats.
Even so, Jan 13, 1942, was the beginning of America's Second Pearl Harbour, as 25 ships were sunk, and over the course of the next 6 months, another 550 ships were sent to the bottom.
This period of U-boat activity along America's shores represented one-quarter of all U-boat sinkings in the war, and was the most successful U-boat operation of WWII.
What defence would there have been against 300 U-boats in 1939-40?
Churchill once said that the only thing that ever really frightened him, was the U-boat. . .