
What is the current rules on golf ball size?
As an average golfer holding these two golf balls in your hand, it would have been pretty tricky to tell the difference. Current Rules on Golf Ball Size? It took until 1990 for the USGA and the R & A to agree on a standard golf ball size for all players. Since 1990 the regulations that were put into place have not changed.
How much does a golf ball weigh?
If you play average condition balls, they could differ up to 2.9 grams in weight from one ball to the next. New golf balls have very little difference in weight from one ball to another with 0.1 grams difference between the new balls we weighed.
How many golf balls can a golfer carry?
Under the Rules of Golf, a golfer is only allowed to carry 14 golf clubs. They can be any 14 golf clubs, but they can only carry 14 at a time. But what about golf balls? Do the Rules of Golf dictate how many golf balls a golfer can have in their bag? As it turns out, no.
What happens if you add weight to a golf ball?
If you have ever hit a Wiffle ball, you can see how quickly a light ball the size of a golf ball stops when flying through the air. Adding weight to a ball would cause it to travel farther, making extra weight an unfair advantage.

What is the maximum weight for a golf ball in Hz?
1972: 22. "The weight of the ball shall not be greater than 1.620 ounces avoirdupois, and the size not less than 1.680 inches in diameter." Used a triple beam balance to mass a golf ball.
What is the minimum weight for a golf ball?
1.62 ouncesAccording to the R&A rules for equipment and the USGA golf ball weight and size test protocol, a golf ball weight must not be greater than 1.62 ounces (45.93 g) or 0.1012 lbs.
Do pro golfers use a new ball on each hole?
If you're a PGA Tour pro, you might swap out every few holes because, well, you get your pellets for free. But what about for those of us that pay for our spheres? According to Frederick Waddell, Titleist's senior manager of golf ball product management, play it until you lose it.
How many golf balls can a PGA player carry in his bag?
nine golf ballsUnder the Rules of Golf, a golfer can carry as many golf balls as they want in their bag. Really, they can carry as many golf balls as they're willing to carry around themselves or their caddie is willing to lug around for them. Most PGA Tour golfers carry in the area of nine golf balls in their bag per round.
What is a regulation golf ball?
According to the USGA rules of golf, the ball can have a maximum diameter of 1.68 inches, or 42.67 mm. With the hole's size of 4.25 in., the ball is about 2.5 times the width of the cup.
Do heavier golf balls go further?
Because the ball is not slowed down as much if it is heavier, it will travel farther than a lighter ball.
Does water ruin golf balls?
The further result is significant damage to the golf ball's core, which is designed to be ball's energy source. Studies show that after just one week in the water, lake balls will lose 5 to 10 yards in driving distance off of the tee; after 3 months, the distance loss widens to 20 to 30 yards.
Can you change golf balls on the green?
Fortunately, under the Rules of Golf, golfers are allowed to change golf balls at various points during a round. Under normal conditions -- meaning the ball wasn't damaged beyond reasonable use, or it didn't wind up in a water hazard or was lost -- a golfer can change golf balls in between holes.
Does hitting off mats hurt your golf game?
It can especially hurt irons. Real grass allows a golfer to make divots. Obviously, creating a divot is impossible when hitting off of mats without using a tee. Another often cited problem with mats is it causes soreness and pain in a player's wrists, arms and shoulders.
Can you change your golf ball during a hole?
You can always use a new ball when starting a hole. You can also substitute a different ball any time you are taking relief, including both free and penalty relief. Unless the one-ball Local Rule is in effect, the substituted ball could be any brand.
What happens if a pro golfer runs out of balls?
The Rules Official clarified that Garboski would receive the general penalty for a breach of the One Ball Rule during play of the fourth hole and needed to play the brand/model of ball used at the start of his round from the next teeing area to avoid being disqualified.
What happens if a bird picks up your golf ball?
According to Rule 18-1, when a ball has been moved by an outside agency, you have to replace it at the spot where it was picked up. For you, that means back in the rough. If you don't know exactly where the bird grabbed your ball, you can approximate it (Rule 20-3c). Either way, there is no penalty.
How big is a golf ball?
The diameter of a golf ball must be no less than 1.680, according to the USGA. There is no maximum size in terms of diameter, but the ball cannot exceed the weight standard.
What is the USGA?
The United States Golf Association (USGA) and R&A set the specifications for equipment that is allowed to be used by golfers. This equipment includes golf balls. Golf equipment makers must conform to the specific regulations laid out in the rules of the game.
How much weight is required for a golf ball to be approved by the USGA?
To be recognized and approved by the USGA, a golf ball must meet the following standards: Golf Ball Weight: According to the USGA Rules of Golf, the weight of the golf ball shall not be greater than 1.620 ounces avoirdupois (45.93 gm).
How much weight can a golf ball weigh?
Hence the majority of the manufacturers produce golf balls with the maximum allowed weight of 1.620 oz./ 45.93 g. Golf Ball Size: According to the USGA Rules of Golf, the diameter of the ball shall not be less than 1.680 inches (42.67 mm).
Why is a golf ball smaller than a golf ball?
The reason for this is: having a smaller diameter ball means less air resistance. Moreover, the majority of the manufacturers produce golf balls with the minimal diameter of 1.680 inches / 42.67 mm.
What is spherical symmetry in golf?
Spherical Symmetry of the Golf Ball: Golf balls must not be designed, manufactured or intentionally modified to have properties which differ from those of a spherically symmetrical ball. Golf Ball Initial Velocity: The initial velocity of the ball must not exceed the limit specified when measured by the USGA.
Does the initial velocity of a golf ball exceed the limit specified when measured by the USGA?
The initial velocity of the ball must not exceed the limit specified when measured by the USGA. Golf Ball Overall Distance Standard: Overall Distance Standard for golf balls is on file with USGA.
Can a golf ball be made technologically advanced?
Technology and Golf Ball Design: With the rapid advancement of golf ball technology, there must be a limit to how technolog ically advanced one can make a golf ball. The USGA has set several guidelines regulating the construction and design of golf balls. According to the USGA Rules of Golf, the weight of the golf ball shall not be greater ...
How big is a golf ball?
Diameter. Golf balls have a minimum diameter of 1.68 inches, and similar to the weight restrictions, the diameter limits are closely adhered to. The benefits of a smaller diameter are twofold.
Why is weight important in golf?
The benefits of weight on a ball come from the ball's ability to push through the air without being slowed. If you have ever hit a Wiffle ball, you can see how quickly a light ball the size of a golf ball stops when flying through the air. Adding weight to a ball would cause it to travel farther, making extra weight an unfair advantage.
Why are ball constructions monitored?
The construction of the ball, and the components used to create the ball, are also monitored to ensure that nothing being put into the ball is giving the player using it an unfair advantage. Innovations in the ball's construction have persisted, however, in a legal fashion with the implementation of multi-level cores aiming to maximize both ...
What is weight regulation?
By Robert Preston. Weight is just one of the areas of measurement regulated. To ensure that every player on the course is given a fair shake, rules and regulations govern equipment. Regulations placed upon golf balls monitor the weight, size and reaction of the ball.
Can a ball be failed?
Even if a ball meets the legal requirements of the constitution of the ball and the dimensions of the ball, it is still possible for a ball to be failed and deemed illegal if it is found to provide an unfair edge, such as the ball's speed off the face of the club, distance in the air, and the total distance traveled, under controlled circumstances. Should any of these numbers be too high, the ball will not be approved.
What is the standard size golf ball?
The standard size golf ball today is 1.68 inches, but before the nineteen eighties, the minimum size was 1.62 inches.
When did golf ball sizes start to change?
It took until 1990 for the USGA and the R & A to agree on a standard golf ball size for all players. Since 1990 the regulations that were put into place have not changed.
What is a two piece golf ball?
Two-Piece Golf Ball. A two-piece golf ball is made up exactly like it says. It has a small core and a shell around it, two pieces. These golf balls are sturdy, fly straighter, and spin less. The two-piece ball is designed for a higher handicap or beginner golfer looking for distance as opposed to feeling.
Can you buy golf balls from a golf shop?
There is no way to purchase a golf ball from a local golf shop or large warehouse store that doesn’t conform. Even when a new ball is released claiming to be longer and softer than all the other golf balls out there, it will have undergone rigorous testing to make sure it is suited for play under the rules of golf.
Who used a smaller golf ball?
Interestingly the greats like Arnold Palmer and Jack Nicklaus jumped at the chance to use a smaller ball. The Tour players referred to it as the “small ball” or “ British ball .”. Tom Watson won the British Open three times in the 1980s, I can’t help but wonder which size golf ball he may have been using!
Can you stop a golf ball on a green?
If you want to stop a ball on a green and spin it backward, this is the ball for you. The covers are softer than the two or three-piece models so these balls do tend to cut easily. Regardless of the type of golf ball you are playing; the size is not affected.
What is the rule for hitting a tee shot?
Whilst Rule 11-1 still permits the player to hit his tee shot from the surface of the ground (which includes an irregularity of surface) and from sand or other natural substance, any other object which has been placed in or on the surface of the ground in order to tee the ball must meet the definition of a tee – as detailed in Appendix IV, 1: ...
What is a golf ball peg?
Normally made from plastic or wood, consisting of a pointed, vertical peg which sticks into the ground and a small cup on which to place the ball. The peg can sometimes be shaped to incorporate a ridge to assist the player in obtaining a consistent teeing height. Conforming – as long as the total length of the tee does not exceed 4 inches.
What is the act of teeing the ball?
Teeing the Ball. The act of teeing the ball has changed significantly over the years. In the early days of the game, a golfer generally teed his ball from a small mound of sand or an irregularity in the surface of the ground. Today, there is a vast array of devices available to golfers on which to tee their ball and the modern Rules have had ...
Is a tee on a golf course non-conforming?
Such tees are expressly prohibited by Appendix IV (as they indicate the line of play) and the photograph below depicts some of the designs that have been submitted to us in the past for a formal ruling – and ruled to be a breach of the Rules. As a general principle, if there is any feature on the tee which can be viewed by the player at address and used as an effective alignment aid, then such a tee is likely to be non-conforming.
How many golf clubs can a golfer carry?
Under the Rules of Golf, a golfer is only allowed to carry 14 golf clubs. They can be any 14 golf clubs, but they can only carry 14 at a time. But what about golf balls?
Can you play golf without golf balls?
So professional golfers can carry as many of the same golf ball in their bag as they'd like. The key in golf is to not run out of golf balls. It's hard to play golf without golf balls.
Can you play the same golf ball in a PGA tournament?
In PGA Tour, most professional and high-level amateur tournaments, golfers are bound by the One Ball Rule, meaning they can only play a single golf ball -- same manufacturer and model -- throughout a stipulated round. So professional golfers can carry as many of the same golf ball in their bag as they'd like.
How wide is a golf club?
The club head’s width, measured from the outermost portions of the putter's heel and the toe, cannot exceed 7 inches, according to Section 4b (iii). The club head’s height, measured from the sole to the uppermost portion of the club head, may not exceed 2.5 inches.
How often do you putt on each green?
Indeed, a typical player will putt twice (but hopefully not more often) on each green. The United States Golf Association sets the standards for all golf equipment, including putters, in the United States. The standards are found in Appendix II of the Rules of Golf.
How long do putters have to be?
All golf clubs, including putters, must be at least 18 inches long. While woods and irons are also limited to 48 inches in length, putters have no such restrictions. Putter length is measured from the top of the grip straight down the shaft to the sole of the club head.
What is the angle of a putter?
As with all clubs, the angle of a putter’s shaft relative to the ground cannot exceed 80 degrees when the club is in the address position. Additionally, the shaft’s angle at address relative to the target line cannot diverge from the vertical more than 20 degrees in the target’s direction or more than 10 degrees in the opposite direction, pursuant to Sections 1d (i) and 1d (ii). Unlike other clubs, a putter’s shaft, neck or socket “may be fixed at any point in the head,” according to Section 2c.
Do putters work on every hole?
Unlike woods and irons, a putter's shaft may be attached to the club head at any point. Unless you hit a hole in one or sink a chip shot from off the green, you’ll use a putter on every hole of golf you play. Indeed, a typical player will putt twice (but hopefully not more often) on each green. The United States Golf Association sets ...

Are All Golf Balls The Same Size?
Current Rules on Golf Ball Size?
- It took until 1990 for the USGA and the R & A to agree on a standard golf ball size for all players. Since 1990 the regulations that were put into place have not changed. Before the agreement, the USGA had a minimum size of 1.68 inches, and the R & A had a minimum size of 1.62 inches. Indeed, the minimum size has to do with the concept that a small...
What About The British Open When The Golf Ball Rules Were Different?
- The British Open has been one of the most famous and celebrated Major Championshipsfor over one hundred and fifty years. The British Open Championship is the oldest golf tournament in the world. Affectionately called “The Open,” it is a time for American golfers to test their strengths when it comes to Links style courses, harsh weather conditions, and gnarly rough. In the ’80s, w…
Why Are They So Much More expensive?
- These golf balls are typically four or five pieces and have a urethane cover. The way they are designed helps them to feel much softer around the greens and create high levels of spin. If you want to stop a ball on a green and spin it backward, this is the ball for you. The covers are softer than the two or three-piece models so these balls do tend to cut easily. Regardless of the type o…
Conclusion
- With all the things that golfers need to worry about, luckily, golf ball size is not one of them. There is no way to purchase a golf ball from a local golf shop or large warehouse store that doesn’t conform. Even when a new ball is released claiming to be longer and softer than all the other golf balls out there, it will have undergone rigorous testing to make sure it is suited for play under th…