11 March 1942. Mindoro, Philippines.
With the fall of Bataan, the need to evacuate General Douglas MacArthur, his family and others VIPs from the Philippines had become urgent. While the final battles on Bataan were taking place, MacArthur’s group were evacuated on 8 March by a number of PT boats, initially to Mindoro. The original plan to take the General to Mindanao to be evacuated by air had proven too difficult to organise. The B17s had been used extensively and most were in need of replacement.
The dispatch of four B17s from Darwin to Mindanao had resulted in only one reaching the landing strip, and being judged unsafe to carry the VIPs. The question of when more suitable aircraft would be available was judged to be too long. President Roosevelt had ordered MacArthur out of the Philippines on 22 February and this order was reiterated again on 9 March. It was estimated that suitable aircraft wouldn’t be available until 16 March, and Washington would not countenance the delay any longer.
The two British submarines, HMS Porpoise and Rorqual, had been back and forth from Singapore, bringing in tons of supplies and evacuating as many specialists and wounded as possible. In addition to the American submarines doing the same, it was felt that MacArthur’s evacuation by submarine would be the safest way.
When informed of this, the General could not agree to be evacuated by the Royal Navy, it would have to be a USN submarine or nothing. USS Permit, having already evacuated Admiral Thomas Hart, was tasked with collecting the General and his party. The two Royal Navy Submarines would take turns to enter Corregidor and rescue as many people as they could. USS Permit would have the less hazardous collection of MacArthur’s party from San Jose on Mindoro.
Having sailed from San Jose during the night of 10/11 March, USS Permit’s captain, Lieutenant Commander Adrian Hurst, had planned to follow the same route he’d taken Admiral Hart to Surabaya, from where he could be flown to Australia. General MacArthur had other ideas. He wanted to head directly for Darwin, which Hurst argued was a more dangerous route, as it would take them close to a number of Japanese bases. Hurst was overruled, and set off on a course that would take them past Zamboanga. The last radio report from USS Permit was received at 22:00hrs, reporting they had been damaged by depth charges and had to surface. The radio message ended abruptly. General MacArthur, his family, staff and the crew of USS Permit were posted missing, believed killed in action.