What was the mission in the Marines' first amphibious landing?

The primary mission during the Marines' first amphibious landing was to seize arms and ammunition for General Washington's Army. This operation took place during the American Revolutionary War at the Battle of Nassau in 1776. The goal was to capture the British-held port of Nassau in the Bahamas to acquire military supplies that were necessary for the Continental Army. By successfully completing this mission, the Marines demonstrated their capability and effectiveness in amphibious operations, which would become a hallmark of Marine tactics in future conflicts.

This context highlights the logistical and strategic importance of securing resources for the Revolutionary cause, marking an essential early example of the Marine Corps' role in such operations. The focus on seizing supplies was critical at the time, as the Continental Army faced significant shortages that could undermine their efforts against British forces.