Caribbean rum with natural coconut flavor. Admiral Nelson's Premium Coconut Rum - inspired by Horatio Nelson, admiral of the greatest armada ever to sail the high seas! A premium, light rum with a fresh, tropical coconut flavor that's perfect in your favorite cocktail. Bring out your adventurous spirit with Admiral Nelson's Coconut Rum. admiralnelsonsrum.com. 21% alc/vol (42 proof). Produced and bottled by Admiral Nelson's Rum Co. Bardstown, KY.