Admiral Chester W. Nimitz, as Commander-in-Chief, Pacific Fleet and Pacific Ocean Area during World War II, commanded the most powerful naval force ever assembled and was arguably the individual most responsible for the Allied victory in that theater. His unique abilities serve well as a model for all who aspire to fill a strategic leadership role. Some of his competencies were derived from natural ability, while others were learned, and honed, through education, training, and experience. This report analyzes Admiral Nimitz's strategic leader competencies and evaluates his contributions in achieving a total victory in the Pacific for the Allied powers.