| 1 | 214 | JA Burns & MS Harris | Australia A v Sussex | 2019 | f59538 |
| 2 | 244 | PD Salt & TJ Haines | Sussex v Durham | 2018 | f58715 |
| 3 | 276 | SL Campbell & BC Lara | West Indians v Zimbabweans | 2000 | f45152 |
| 4 | 254 | MW Goodwin & CJ Adams | Sussex v Yorkshire | 2006 | f49429 |
| 5 | 194 | MW Goodwin & CD Hopkinson | Sussex v Hampshire | 2008 | f50886 |
| 6 | 199* | D Murphy & AM Rossington | Northamptonshire v Sussex | 2016 | f57149 |
| 7 | 190 | SM Katich & SK Warne | Australians v Marylebone Cricket Club | 2001 | f45910 |
| 8 | 99 | A Habib & MS Kasprowicz | Leicestershire v Sussex | 1999 | f44485 |
| 9 | 116 | GR Napier & RN ten Doeschate | Essex v Sussex | 2003 | f47344 |
| 10 | 68 | J Lewis & LJ Hatchett | Sussex v Yorkshire | 2014 | f55675 |