Exercise Tiger
Exercise Tiger, or Operation Tiger, was the code name for one in a series of large-scale rehearsals for the D-Day invasion of Normandy, which took place on Slapton Sands or Slapton Beach in Devon. Coordination and communication problems resulted in friendly fire deaths during the exercise, and an Allied convoy positioning itself for the landing was attacked by E-boats of Nazi Germany's Kriegsmarine, resulting in the deaths of 946 American servicemen. Because of the impending invasion, the incident was under the strictest secrecy at the time and was only nominally reported afterward. As a result, Exercise Tiger has been called "forgotten."
Exercise
Landing Operations
In late 1943, as part of the build-up to D-day, the British Government set up a training ground at Slapton Sands, Devon, to be used by Force "U", the American forces tasked with landing on Utah Beach. Slapton Beach was selected for its similarity to Utah Beach: a gravel beach, followed by a strip of land and then a lake. Approximately 3,000 local residents in the area of Slapton, now South Hams District of Devon, were evacuated. Some had never left their villages before being evacuated.