What year did the Navy officially establish its birthday?

The Navy officially established its birthday on October 13, 1775. This date marks the creation of the Continental Navy, which was formed to challenge British naval dominance during the American Revolutionary War. The establishment of the Navy was crucial for securing supply routes and protecting maritime interests for the fledgling United States.

Choosing 1775 as the correct answer highlights the historical significance of this date in establishing a naval force that would grow into the United States Navy known today. This event laid the foundation for naval traditions and practices that continue to be honored and observed by naval personnel to this day, making it a pivotal moment in American military history.