Of the large amount of writings concerning the Civil War only a small percentage pertains to the Federal Navy's role. This is understandable since this was primarily a land war. A few of the Navy's exploits such as the capture of New Orleans, the sinking of the Alabama, the capture of the Florida in Brazilian waters, and the Trent affair received great amounts of publicity, but the majority of the naval activities were of a routine nature, each individually warranting little notice but collectively contributing immensely to the final Federal victory. The purpose of this paper is to show in detail the role of only a portion of the Navy, the West Gulf Blockading Squadron, during this struggle.