On the 22nd of that month, PT-105 participated in a daylight raid on the Kolombangara coast that provoked a considerable fight between PT boats and enemy coastal guns.

[1] On 15 February 1945 PT-105 was transferred to MTB Squadron 18, under the command of Lt. Edward Macauley III, and saw action in New Guinea; at Manus Island in the Admiralties; and at Morotai in the Halmaheras.

She was also based for a time at Kana Kopa, New Guinea, and in San Pedro Bay, Philippines, but saw no action there.

[1] 25 March 1945 a USO show was in Morotai and one of the performers was dancer Betsy Seligman (aka Betsy Berkely) - during the show she recognized among the servicemen her high school classmate from Seguin, TX, Lt (jg) Clarence Saegert, then the skipper of the PT 105.

[1] This article incorporates public domain material from websites or documents of the Naval History and Heritage Command.