| 120 runs | v Northern Districts | McLean Park, Napier | 2019/20 | tt8553 |
| 118 runs | v Otago | Queen's Park, Invercargill | 2017/18 | tt6692 |
| 78 runs | v Auckland | Pukekura Park, New Plymouth | 2009/10 | tt1482 |
| 78 runs | v Northern Districts | Seddon Park, Hamilton | 2010/11 | tt2019 |
| 76 runs | v Canterbury | Pukekura Park, New Plymouth | 2006/07 | tt500 |
| 70 runs | v Auckland | Pukekura Park, New Plymouth | 2020/21 | tt9217 |
| 67 runs | v Northern Districts | Seddon Park, Hamilton | 2018/19 | tt7547 |
| 66 runs | v Canterbury | Village Green, Christchurch | 2007/08 | tt761 |
| 64 runs | v Auckland | Pukekura Park, New Plymouth | 2016/17 | tt6057 |
| 64 runs | v Northern Districts | Saxton Oval, Nelson | 2024/25 | tt14722 |
| 62 runs | v Wellington | Basin Reserve, Wellington | 2007/08 | tt766 |
| 56 runs | v Auckland | Westpac Stadium, Wellington | 2014/15 | tt4626 |
| 56 runs | v Wellington | Pukekura Park, New Plymouth | 2017/18 | tt6717 |
| 56 runs | v Northern Districts | Fitzherbert Park, Palmerston North | 2023/24 | tt13038 |
| 54 runs | v Otago | McLean Park, Napier | 2018/19 | tt7404 |
| 53 runs | v Wellington | Pukekura Park, New Plymouth | 2011/12 | tt2632 |
| 53 runs | v Otago | University Oval, Dunedin | 2020/21 | tt9234 |
| 53 runs | v Otago | McLean Park, Napier | 2021/22 | tt10427 |
| 52 runs | v Otago | McLean Park, Napier | 2023/24 | tt13071 |