Coast Guard Day is primarily an internal activity for active duty and reserve Coast Guardsmen, civilian employees, retirees, auxiliaries, and dependents, but it does have a significant share of interest outside the service. U.S. Coast Guard units throughout the United States usually plan picnics and informal sports competitions together with family and friends on Coast Guard Day.

After 177 years in the Treasury Department, the Coast Guard was transferred to the newly formed Department of Transportation effective April 1, 1967. As a result of the terrorist attacks of September 11, 2001, the U.S. Coast Guard was transferred to the new U.S. Department of Homeland Security in 2003.

In addition to celebrating their own day every year, U.S. Coast Guardsmen also participate as equal partners in Armed Forces Day activities. Grand Haven, Michigan, also known by an act of Congress as “Coast Guard City, USA”, annually sponsors the Coast Guard Festival the week of August 4.

According to en.wikipedia.org; nationaltoday.com. Source of photo: internet