Battle of Suoi Chau Pha
The Battle of Suoi Chau Pha (6 August 1967) was fought during the Vietnam War between Australian troops and the Viet Cong. The battle took place during Operation Ballarat, an Australian search and destroy operation in the eastern Hat Dich area, north-west of Nui Dat in Phuoc Tuy province. Following a covert insertion the day before which had caught a number of Viet Cong sentries by surprise, A Company, 7th Battalion, Royal Australian Regiment (7 RAR) had patrolled forward unaware of the presence of a large Viet Cong main force unit nearby. Clashing with a reinforced company from the Viet Cong 3rd Battalion, 274th Regiment, a classic encounter battle ensued between two forces of roughly equal size. Fought at close quarters in dense jungle amid a heavy monsoon rain, both sides suffered heavy casualties as neither was able to gain an advantage. Finally, after a battle lasting several hours, the Australian artillery proved decisive and the Viet Cong were forced to withdraw, dragging many of their dead from the battlefield after having suffered crippling losses.
Military history of Australia during the Vietnam War
Australian combat forces were further reduced during 1971. The Battle of Long Khánh on 6–7 June 1971 took place during one of the last major joint US-Australian operations, and resulted in three Australians killed and six wounded during heavy fighting in which an RAAF UH-1H Iroqouis was shot down. On 18 August 1971, Australia and New Zealand decided to withdraw their troops from Vietnam, with the Australian prime minister, William McMahon, announcing that 1 ATF would cease operations in October, commencing a phased withdrawal. The Battle of Nui Le on 21 September proved to be the last major battle fought by Australian forces in the war, and resulted in five Australians killed and 30 wounded. Finally, on 16 October Australian forces handed over control of the base at Nui Dat to South Vietnamese forces, while the main body from 4 RAR—the last Australian infantry battalion in South Vietnam—sailed for Australia on board HMAS "Sydney" on 9 December 1971. Meanwhile, D Company, 4 RAR with an assault pioneer and mortar section and a detachment of APCs remained in Vũng Tàu to protect the task force headquarters and 1 ALSG until the final withdrawal of stores and equipment could be completed, finally returning to Australia on 12 March 1972.