With Australia keeping up the pressure, West Indies were reduced to 83/6, bringing Dottin to the crease.
And Dottin made it count, as she used power and innovation to strike four fours and score 26 runs in just 16 balls. Dottin helped West Indies gather 17 runs in the last two overs to give them a whiff.
It was another impressive bowling performance by the Aussies, with only one player conceding over eight runs an over. Gardner led the line with 2/13 in her four overs, while Wareham and Sophie Molineux chipped in with two wickets each.