Hawke's Bay came into bat with their openers reaching the target after scoring 81 and 47 respectively within 20.2 overs.
Dilan Raj, from Cricket Wanganui, said despite the loss the team were beginning to show promise with limited chances.
"Wanganui is the smallest cricket district in the county, yet we are one of the few that have a women's rep side and we are keen to keep these girls in the game," Raj said.
"This year we have six new girls in the team and we have difficulty finding teams to play, so there are limited opportunities. However, we have improved since last season and I would expect further improvement within the next two or three matches.
"Esther Lanser and Michelle Mitchell, two very capable cricketers, will be taking over player/coach duties and we are confident they will do a wonderful job."