The White Rock Lake Centennial Regatta is Saturday from 9 a.m.-5 p.m. at the White Rock Boat Club. There are three races, and it’s free to watch. To race, register online.
Also on Saturday is White Rock Stock music festival, featuring a new musical act every hour, at White Rock Coffee. It starts at 1 p.m. and the last performer — Annie Benjamin — goes on at 9 p.m.