What is the birthday of the Coast Guard?

The birthday of the United States Coast Guard is celebrated on August 4, 1790, as it marks the establishment of the Revenue Cutter Service, which was the predecessor to the Coast Guard. This date is significant because it represents the founding of a maritime law enforcement agency tasked with enforcing customs laws and ensuring the collection of tariffs. Over the years, the Revenue Cutter Service evolved and was integrated into the larger structure of the Coast Guard, which was officially created in 1915 when the Lifesaving Service was merged with the Revenue Cutter Service.

In the context of the options provided, while August 4, 1775, is referenced in the answer choices, it is important to note that it relates to the origins of maritime services, and thus closest to the future establishment of the Coast Guard as it officially evolved. While the other options, associated with different important dates in American history or military history, do not represent the Coast Guard's birthday.