A shared Commonwealth destroyer culture

Are there accounts of sailors finding a warship's culture very different from another ship in the same navy?

No particular example is recalled. An American officer instead found Australian, British, and Canadian destroyer cultures remarkably similar.

No particular account of culture shock between ships of the same navy is recalled. An American officer's experience instead illustrates similarity across national services. After serving aboard Australian, British, and Canadian ships, he reportedly described them as effectively one navy. Accents changed, while professional culture and aggressive destroyer habits remained familiar.