The manual for escort commanders written by the Western Approaches Tactical Unit (WATU) of the British Royal Navy. The book was written to develop and disseminate new tactics to counter German submarine attacks on trans-Atlantic shipping convoys.
Used with permission. This copy is provided for educational and research purposes only. No publication, further reproduction, or reuse of copies, beyond fair use, may be made without the express written permission of the copyright owner. For more information, please contact the Hoover Institution Library & Archives.
Preferred citation
The Atlantic Convoy Instructions, September 1942, https://n2t.net/ark:/54723/h35q4rw4d