"Draco" towed from Seattle, Washington, by way of Pearl Harbor to Espiritu Santo, arriving 5 May 1943. She carried cargo from Auckland, New Zealand, to bases on Nouméa, Espiritu Santo, Guadalcanal, and the Fiji Islands, and acted in support of the consolidation of the Solomons, the invasions of Cape Torokina, Bougainville, and Emirau. From 27 July to 10 August 1944 she unloaded cargo at Guam in the capture and occupation of that island, then returned to cargo runs between New Zealand and the Solomons until arriving at Ulithi 26 May 1945.