When were the first uniforms worn by officers in the U.S. Navy authorized?

The first uniforms worn by officers in the U.S. Navy were authorized on 05 September 1776. This date is significant as it occurred during the American Revolutionary War when the establishment of a formal naval force became essential for the fledgling United States. The uniforms were designed to provide a sense of unity and professionalism among officers, promoting a recognizable identity and authority at a time when the Navy was still in its infancy. The adoption of uniforms symbolized the formal recognition of naval officers and their dedication to service, as well as contributing to effective command and discipline within the ranks.

The other dates provided, while relevant to naval history, do not correspond to the establishment of the first officer uniforms.