The decision has also been made to bring the men's and women's tournaments to the same time of year from now on.
Men's games will again be played at the Wanganui Bowling Club, while the women will play at the Castlecliff Bowling Club.
Games start at 10am today at both greens and there will be three rounds. Tomorrow the games begin at 9am, with two rounds.
Wanganui teams
Men: Craig Bourne, Wayne Broughton, Phil Carey, Gary Johnston, Les Murcott, Mike Penn, Desmond Pirere, Tony Stockton, Jonno Wicky, Kevin Willis (c). Selector: Keith Schultz; Manager: Graeme Tauri.
Women: Judy Johnson (c), Wendy Black, Jill Rolhoff, Louise Rossiter-Wicky, Debbie Wildermoth, Chrissa Munroe, Hilary Huwyler, Janice Webster, Sue Willis, Thelma Ward.