Special Forces Hit ZANLA Base at Nyadzonya: August 1976
At just after midnight on the morning of Monday 09 August 1976, a column of ten Unimogs, four Ferret scout cars, and 84 officers and men of the Selous Scouts, under the command of Capt. Rob Warraker, crossed the border into Mozambique just north of Umtali. Their destination would be the large, recently discovered ZANLA logistics camp on the Nyadzonya River, a tributary of the Pungwe.
Intelligence gleaned from a captured terrorist had led Special Branch to believe that there was a large ZANLA base somewhere on the Pungwe River. However, it was only a chance sighting by a RhAF Canberra, flown by Wing Commander Randy Durandt, that confirmed the existence of a base housing up to 1 000 ZANLA cadres. Urgent preparation for Operation Eland got underway as the Selous Scouts Commanding Officer, Lt Col. Ron Reid-Daly, was cautiously given the go ahead by General Peter Walls, a decision supported by the latest estimate of 5 000 housed in the camp.
The vehicles were armed with 20mm Hispano cannons (a ‘gift’ from the Air Force), twin 7.62mm MAGs, .30” and .50” Browning machine guns, a 12.7mm Soviet heavy machine gun, and an 81mm mortar.
In March 1976, the Rhodesian government appeared to be on top of the war. Ian Smith was conducting a cosy series of talks with Joshua Nkomo about a settlement–a settlement which as far as Smith was concerned would never include black majority rule. To most whites the war seemed restricted to the border areas. In the towns and cities, where the vast majority of whites relaxed in comfortable suburban cocoons, life seemed perfectly normal. The army was doing well; the police informer network was flushing out guerrilla sympathizers; the blacks in the armed forces and the police (who outnumbered the white members) were loyal. Salisbury clearly felt able to fight a long war, with blacks and whites fighting side by side against what it called ‘international communism’. It was only a question of time before the West came to its senses, or so the argument ran.
Indeed, international factors were about to influence the course of the war, but not in the way Rhodesian whites expected. The power most immediately concerned was South Africa. When the Nkomo-Smith talks broke down at the end of March 1976, Pretoria was determined to push Salisbury towards an urgent settlement. The reason? Despite military successes in the Angolan civil war, the South African army had been forced by political constraints to retreat. The Cuban-backed People’s Movement for the Liberation of Angola (MPLA) had claimed a huge victory. For Pretoria the long-dreaded nightmare had become a reality. More than 20,000 Cuban combat troops were positioned in Angola. They would be bound to aid the attacks by the South West Africa People’s Organization (SWAPO) into South African-ruled Namibia/South West Africa. Pretoria did not want any escalation of the Rhodesian war into Mozambique which might suck Castro’s men into another country contiguous to South Africa.
FRELIMO-ruled Mozambique was totally absorbed in consolidating its independence. The almost total exodus of Portuguese whites had left the country in chaos. Mozambique was dependent upon Rhodesian tourists and food and transport revenues. Although Samora Machel was anxious to avoid all-out war with Rhodesia, his commitment to the guerrilla struggle was unequivocal. But the escalation of hostilities made war between Rhodesia and Mozambique inevitable. On 23 February 1976 the Rhodesian air force strafed the village of Pafuri, a mile beyond the south-eastern tip of Rhodesia. Four days later Mozambique seized two Rhodesian train crews. Then Smith repeated his errors of 1973 when the Zambian border was closed. He halted all Rhodesian rail traffic through Maputo (formerly Lourenço Marques). In retaliation, on 3 March, Machel cut all links and put his country on a war footing. One-sixth of Rhodesia’s rolling stock, as well as massive amounts of sanctions-busting exports, were caught inside Mozambique. Rhodesia was now completely dependent upon the two rail lines to South Africa. This was a leverage Pretoria would soon employ.
The war began to creep towards the centre of the country. At Easter 1976, three South African tourists were killed when travelling on the main road to South Africa. Convoys on the main routes south were then inaugurated. The rail line via Beit Bridge was sabotaged. Then the other rail artery, the Bulawayo-Botswana line, came under attack. Some ZIPRA members of ZIPA who had fled from Mozambique rejoined their comrades operating from Botswana and Zambia. Under intense OAU pressure from mid-1976, ZIPRA forces began to infiltrate across the north-western Zambezi and the north-east of Botswana. In August 1976, Operation Tangent was opened to counter the new ZIPRA moves. The previous month, guerrillas had also attacked a restaurant and a nightclub in Salisbury with Chinese stick grenades, injuring two whites.
The Rhodesian government was more concerned about FRELIMO support for ZANLA incursions from Mozambique. Between February and June 1976 the Mozambique government estimated that 40 Rhodesian raids had been launched across the border. Rhodesian intelligence reported that about 900 guerrillas were preparing to cross into Rhodesia in August from the Nyadzonya camp. Smith’s commanders wanted to launch an Entebbe-style raid and wipe out the guerrilla concentration. This would also bolster sagging white morale. Smith was wary; Vorster had warned him not to raise the tempo of the conflict and thus risk the entry of Cubans into the Rhodesian war. On 5 August a group of about 60 guerrillas attacked a security force base at Ruda, north of Umtali. No casualties were caused, but it was unusual for the guerrillas to hit a base in such numbers. Three days later four territorial soldiers from Umtali were killed in a mortar attack in the Burmah valley, south of Umtali. A fifth Umtali man died in pursuit operations. For a small, close-knit community such as Umtali the loss of five local men was a major blow. The townspeople demanded action against the guerrillas ensconced across the border only a few miles away.
Smith had the support of the other hawks on his war council. The target would be Nyadzonya about 40 km north-east of Umtali. On 9 August Operation Eland comprising a convoy of vehicles containing 84 Selous Scouts crossed the border. The column was made up of seven armoured Unimogs and four Ferret armoured cars (pre-UDI donations from the British). Two of the Unimogs were armed with Hispano 20mm cannon scavenged from retired Vampire aircraft. The Selous Scouts, including many blacks, particularly a turned ZANLA commissar, Morrison Nyathi, and an attached SAS member who spoke Portuguese, were dressed as FRELIMO soldiers. The vehicles, too, were disguised as Mozambican. After deploying some of the force along the route, 72 men led by a South African, Captain Rob Warraker, drove coolly into a major ZANLA base containing over 5,000 personnel. The SAS man ordered, in abusive Portuguese, the gate to be opened. It was 8.25 am. Dropping off a mortar unit at the entrance, the Scouts drove onto the parade ground, where excellent intelligence had accurately predicted that the inhabitants would be assembled. While the SAS man and a Shona-speaking Scout harangued the assembly with revolutionary clichés, the ZANLA cadres began to swarm around the Rhodesian vehicles. Eventually, as those pressed right against the vehicles realized that whites were inside, Warraker gave the order to fire. Initially at pointblank range, three twin MAG machine guns, one .50 Browning machine gun, one 12.7mm heavy machine gun, two Hispano-Suiza 20mm cannons, three .30 Brownings on the Ferret armoured cars and the personal weapons of the Scouts opened up. Carnage ensued. Hundreds were shot, burnt or drowned while trying to escape in the nearby Nyadzonya River. The commander of the Selous Scouts later wrote that the raid was ‘the classic operation of the whole war…carried out by only seventy-two soldiers…without air support…and without reserves of any kind’. ZANLA, however, insisted that Nyadzonya was a refugee camp and later held up the raid as the worst atrocity of the war. It seems that, although nearly all the personnel in the camp were unarmed, many were trained guerrillas or undergoing instruction. According to ZANLA documents captured later, 1,028 were killed (without a single security force fatality). ZANLA had been totally surprised.
So was Vorster when he heard the news. He immediately terminated Operation Polo, the code-name for the South Africans who had secretly stayed on in Rhodesia after the official withdrawal in August 1975. Helicopter pilots, mechanics, and liaison officers were summarily withdrawn. The Rhodesian air force’s strike capacity was cut in half. Worse followed. Although the closure of the Mozambique border had caused genuine congestion on the two railways to South Africa, artificial choke points soon developed, particularly when it came to vital supplies such as arms and oil. Vorster was angry; the cutbacks in pilots, petrol and bullets made sure Smith knew it. And there was more. On Vorster’s instructions, Dr Muller, the foreign minister, declared that South Africa supported the principle of majority rule in Rhodesia. The unsayable had been said. Politically Vorster had pulled the rug from under Smith.