	On 26 August "Brough" departed Newport, R.I. for Dunedin, N.Z. via Panama Canal, arriving 25 September. During the deployment with DEEPFREEZE III, "Brough" made five trips to 61° South 170° East. One trip took her across the Antarctic Circle, on 5 February 1958 a "first" for Destroyer Escorts. On three occasions 75-knot (139 km/h or 86 mph) winds were encountered, but "Brough" came through with negligible damage.