Departing Eniwetok 15 July, she returned to Saipan 19 July to prepare for the assault on Tinian. With troops of the 2nd Marine Division embarked, she engaged in another amphibious diversion during the 24 July invasion of Tinian. She then landed her troops the next day and operated off Tinian and Saipan until she departed 28 July for Pearl Harbor via Eniwetok, arriving 10 August.