Maybe you will caddy one day, maybe you will have a caddy one day, anyhow, let’s learn how to become a good caddy right now J
First of all, you’d better have known basic golf etiquette, the better you learn etiquette and the rules of golf, the more you will be demanded as a good caddy!
And then, you must study the rule of caddy, for example, whenever you can be, stay near your golfer, so as to meet their needs of changing golf clubs, cleaning golf ball, or anything possible. Keep in mind your “caddy position” when golfer is hitting the ball; facing them 3-5 steps away.
The works pretty tough you must be in relatively good shape because you're carrying a huge tour bag around with you for 4 hours. You should be able to give the golfer some tips on club usage and also reading greens. Whatever course you apply to, LEARN THE COURSE.
Understand the yardages, slopes, greens, and best strategies and how they change to different player abilities.
The necessary tips for a caddy:
-Clean golf balls
-Take flag out
-Fix divots if they ask you to
-Rake bunkers
-Wash Clubs with wet towel
-As a girl caddy, wear a sporty skirt or pants
Remember that like in every job be respectful and courteous and don't be afraid to chat with them when you're waiting on the tee, they're interested in what plans you might have for college, what sports you play etc.