| 115.15 (38/33) | JM Chamberlain | v New Zealand Women at Lord's, Women's World Cup, 1993 [187] |
| 114.89 (54/47) | CJ Connor | v Sri Lanka Women at Pretoria, Women's World Cup, 2004/05 [513] |
| 106.25 (136/128) | SC Taylor | v Sri Lanka Women at Pretoria, Women's World Cup, 2004/05 [513] |
| 94.48 (137/145) | SC Taylor | v Sri Lanka Women at Lincoln, CricInfo Women's World Cup, 2000/01 [353] |
| 91.44 (139/152) | CM Edwards | v Netherlands Women at Lincoln, CricInfo Women's World Cup, 2000/01 [333] |
| 88.57 (31/35) | BA Daniels | v Ireland Women at Lincoln, CricInfo Women's World Cup, 2000/01 [346] |
| 85.00 (51/60) | A Brindle | v Ireland Women at Pretoria, Women's World Cup, 2004/05 [517] |
| 80.00 (40/50) | JL Gunn | v Australia Women at Pretoria, Women's World Cup, 2004/05 [508] |
| 74.43 (99/133) | CM Edwards | v South Africa Women at Pretoria, Women's World Cup, 2004/05 [525] |
| 73.14 (79/108) | BA Daniels | v Netherlands Women at Lincoln, CricInfo Women's World Cup, 2000/01 [333] |
| 72.09 (31/43) | LK Newton | v Australia Women at Pretoria, Women's World Cup, 2004/05 [508] |
| 71.92 (82/114) | CJ Connor | v Ireland Women at Pretoria, Women's World Cup, 2004/05 [517] |
| 70.51 (55/78) | SC Taylor | v South Africa Women at Pretoria, Women's World Cup, 2004/05 [525] |
| 65.45 (36/55) | K Smithies | v Netherlands Women at Ealing, Women's World Cup, 1993 [185] |
| 64.51 (60/93) | SC Taylor | v India Women at Lincoln, CricInfo Women's World Cup, 2000/01 [341] |
| 63.88 (46/72) | SC Taylor | v New Zealand Women at Pretoria, Women's World Cup, 2004/05 [529] |
| 63.88 (46/72) | KM Leng | v South Africa Women at Lincoln, CricInfo Women's World Cup, 2000/01 [337] |
| 63.63 (63/99) | J Smit | v Sri Lanka Women at Lincoln, CricInfo Women's World Cup, 2000/01 [353] |
| 63.04 (29/46) | CE Taylor | v Australia Women at Potchefstroom, Women's World Cup, 2004/05 [532] |
| 63.00 (63/100) | CM Edwards | v Sri Lanka Women at Pretoria, Women's World Cup, 2004/05 [513] |
| 61.44 (51/83) | A Brindle | v India Women at Pretoria, Women's World Cup, 2004/05 [521] |
| 60.46 (26/43) | CM Edwards | v Australia Women at Pretoria, Women's World Cup, 2004/05 [508] |
| 60.00 (42/70) | A Brindle | v New Zealand Women at Pretoria, Women's World Cup, 2004/05 [529] |
| 56.52 (52/92) | BA Daniels | v Netherlands Women at Ealing, Women's World Cup, 1993 [185] |
| 52.94 (45/85) | SC Taylor | v Australia Women at Lincoln, CricInfo Women's World Cup, 2000/01 [349] |
