Club member Glen Winnard achieved the remarkable feat across three different holes, turning heads among fellow players and PGA professionals alike.
The first ace came on April 8, when Glen struck the perfect shot on the par-three sixth hole, covering 139 yards.
Just two days later, he repeated the trick on the shorter fourth hole — holing out from 95 yards.
Completing a scarcely believable trio, Glen landed his third hole-in-one this week on the 133-yard 18th hole — rounding off a spell that will be talked about at the Ryde-based venue for years to come.
According to statistics often quoted in golf, the odds of making a single hole-in-one are slim.
So to record three in under a month has been described as a one-in-1.95 trillion chance.
Glen, who plays off a handicap of 19.7, is a regular at the Ryde-based club — teeing it up two to three times a week.
Westridge’s PGA professional, Daniel West, said the achievement was “simply phenomenal” and one of the most impressive he has seen during his time at the club.