Arethusa remained at Majuro through early June providing fuel to various ships of the Fleet. She got underway on 8 June and proceeded to Eniwetok, where she resumed her fueling operations. The tanker sailed on 19 August for the Admiralty Islands, reached Manus on 28 August, and once again dispensed fuel to Allied ships. The tanker headed for the Philippine Islands on 12 October to support Fleet units about to begin the reconquest of that archipelago. She reached Leyte Gulf on 20 October and commenced fueling operations. Arethusa won two battle stars for her World War II service.