The bridge day at an earlier event for the Lady Captain's Charity and Golf Day raised £800.
A carved bowl made from wood from the course by a son of one member was auctioned, while cakes iced yellow and blue wee sold off, along with yellow and blue ribbon bows made by Yvonne Schaffarczyk.
Twenty-four ladies turned out to participate in the competition.
Results: 1 E. Pikett, R. Simpson, P. Hyde 67 pts; 2 J. Cowan, S. Fletcher, P. King 62 pts; 3 C. Needham, J. Geeson, P. Clare 61pts.
Boston entertained Seacroft in a friendly match, the home side winning 3.5-0.5.