| 2 runs | by Wellington Women | Lincoln No 3, Lincoln | 2014/15 | wa7334 |
| 7 runs | by Canterbury Women | Hagley Oval, Christchurch | 2017/18 | wa8513 |
| 7 runs | by Auckland Women | Colin Maiden Park, Auckland | 2018/19 | wa8894 |
| 10 runs | by Central Districts Women | Bay Oval, Mount Maunganui | 2008/09 | wa4702 |