Dwyane Wade was able to mix in a little golf practice with work Wednesday ... snagging a courtside lesson from PGA Tour star Tony Finau as he watched his Jazz play!!
Utah's new part-owner was taking in the Jazz game against OKC, when at one point during the contest, he turned to Finau to pick his brain about golf.
Cameras in the arena caught Tony giving Wade tips on how to work his hands before striking the ball ... and it seems Dwyane was receptive to the tutoring.
The broadcast announcers knew exactly what was going on, too .