On May 28 Shaw led the men of the 54th through the streets of Boston to the docks, where the regiment boarded a transport steamer and sailed south. The regiment was to be used in a Union campaign against Charleston, South Carolina, a major port. The 54th arrived at Port Royal Island on June 4, and was placed under the overall command of Major General David Hunter. Initially the regiment was used to provide manual labor at the loading docks, but Colonel Shaw applied for action. Four days later his regiment boarded onto transport and was sent to Hilton Head, South Carolina. From there they moved further south to St. Simons Island, Georgia, which served as their base of operations.