Nothing stalls a great round faster than that dreaded thud of a heavy or fat golf shot. Instead of a crisp, compressed sound and a soaring ball flight, you get a giant patch of turf, a weak shot that travels a fraction of the intended distance, and a whole lot of frustration. This article will break down exactly what a fat shot is, the common reasons golfers hit them, and most importantly, simple and effective drills you can start using today to promote clean, ball-first contact.
What Exactly Is a Fat Shot in Golf?
A fat shot, sometimes called a "heavy" or "chunky" shot, happens when the bottom of your golf club makes contact with the ground before it makes contact with the golf ball. The clubhead digs into the earth, losing a massive amount of speed and energy before ever reaching the ball. The result is a shot that goes significantly shorter than planned and usually flies much lower.
Think of it this way: your iron is designed to strike the ball on a slightly descending path, contacting the ball first and then brushing the turf afterward to create a divot on the target side of where the ball was. When you hit it fat, you essentially take your divot from behind the ball. All that dirt and grass between the clubface and the ball smothers the impact, killing your power and distance. It's the polar opposite of a "thin" shot, where the club hits only the upper half of the ball without touching the ground.
The Essential Concept: Understanding Your "Low Point"
To stop hitting fat shots, you first have to understand the single most important concept: the low point of your swing. Imagine your clubhead swinging like a pendulum on a perfect circle or arc. The very bottom of that arc is the "low point" - the one spot where the club is closest to the ground. For a perfect iron shot, the low point of that swing arc needs to occur after the golf ball.
This creates that beautiful, descending blow that compresses the ball against the clubface for maximum power and spin before the club continues down for a shallow divot. This "ball-then-turf" contact is what all great ball-strikers achieve consistently.
When you hit a fat shot, something in your swing has caused that low point to shift a few critical inches backward. Your swing is bottoming out behind the ball. Instead of ball-then-turf, you get turf-then-ball. Every problem that causes a fat shot stems from this fundamental error: your swing's low point is in the wrong place. The rest of this guide is all about helping you move it back to where it belongs - just in front of the ball.
The Main Causes of Fat Shots (And How to Know Which Is Yours)
Let's look at the most common flaws that move that low point behind the ball. As you read through these, see which one sounds the most familiar.
1. Your Weight Stays on Your Back Foot
This is arguably the number one cause of fat shots for amateur golfers. Hitting a powerful iron shot requires a dynamic a weight shift from your back foot to your front foot during the downswing. Many players get to the top of their backswing and simply turn from there, leaving their weight stuck on their back leg. When your weight hangs back, your entire swing center - and thus, the low point of your swing - hangs back with it, causing the club to bottom out behind the ball.
- How to know if this is you: Do you finish your swing flat-footed or feel off-balance, sometimes falling backward? After hitting a shot, try to hold your finish position. Is nearly all your weight planted firmly on your front foot, with your back heel completely off the ground? If not, you're not getting your weight transferred correctly.
2. Early Wrist Release (Also known as "Casting")
During the downswing, you want to maintain the angle created in your wrists for as long as possible. This is often called "lag," and it stores power to be unleashed at the last possible moment, right at the ball. "Casting" is the opposite. It’s when a golfer unhinges their wrists prematurely from the top of the downswing. By throwing the clubhead early, the swing arc becomes much wider too soon. The club hits its lowest point well behind the ball, resulting in a classic fat shot.
- How to know if this is you: In a practice swing, pause your downswing when your hands are about waist high. Is the club shaft roughly parallel with the ground already? If so, you've completely released the wrists. A proper position would have the shaft still pointing up towards the sky, creating something close to a 90-degree angle with your lead arm.
3. Swaying Instead of Rotating
A good golf swing is rotational. The body - your hips and shoulders - turns around a relatively stable axis (your spine). A common fault is swaying, where the golfer’s hips and upper body slide laterally away from the target on the backswing. While a small amount of lateral motion is okay, a big sway moves your swing center several inches behind the ball. Unless you make an equally large and perfectly-timed sway forward on the downswing (which is very hard to do), your low point will stay behind the ball.
- How to know if this is you: The next time you're at the range, place an alignment stick or your golf bag just outside of your back foot at setup. Now, take a normal backswing. Do you feel your hip bump into the object? If you do, you’re swaying off the ball instead of rotating around a central point.
4. Poor Ball Position
This is a simpler, setup-related issue, but it's very common. If the ball is positioned too far forward in your stance for the club you're hitting, you can hit it fat. For example, playing a 9-iron off your lead heel (a driver position) means your club will have already reached its low point and started swinging back up by the time it gets to the ball. And where was that low point? Behind the ball...hello, fat shot.
- How to know if this is you: Check your setup. For short and mid-irons (wedges through 7-iron), the ball should be in the center of your stance. As the clubs get longer, the ball moves slowly forward, with a driver being played off the inside of your lead heel. If your 'standard' iron ball position has crept too far forward, you're making it very difficult to get ball-first contact.
My Favorite Drills to Cure Fat Shots for Good
Understanding the "why" is great, but now it's time for the "how." These drills provide instant feedback and will help train your body to achieve that a proper, ball-first impact position and move your swing's low point forward.
Drill #1: The Towel Drill
This is my all-time favorite drill for fixing fat shots because its feedback is immediate and impossible to ignore.
- Take a small hand towel and fold it lengthwise a few times.
- Place the towel flat on the ground about 4-6 inches directly behind your golf ball.
- Set up to the ball as you normally would. Your goal is simple: hit the ball without hitting the towel.
If your low point is behind the ball, you will smash the towel and probably send it flying forward. The only way to miss the towel and hit the ball cleanly is to deliver the club on a descending angle with your low point at, or preferably after, the ball. Start with small, half-swings and gradually work your way up to full swings. This drill brilliantly forces you to get your weight forward and maintain your wrist angles longer.
Drill #2: The Divot Line Drill
This drill helps golfers visualize and feel the desired ball-then-turf contact.
- On the driving range, draw a straight line on the ground with a tee, your shoe, or even athlete's foot spray. This line is your "ball-position line."
- Place a ball directly on the line.
- The goal is to hit the ball and have your divot start on the target side of the line. You are trying to take a chunk of ground from in front of the line, not from the line itself or behind it.
After each shot, look down. Where did your divot start? A perfect divot will be a shallow rectangle that starts precisely where the line was and extends a few inches forward. If your divot starts behind the line, you know your low point is in the wrong spot.
Drill #3: The Step-Through Drill
This drill is exceptional for fixing poor weight shift - the number one cause of fat shots. It trains your body to move dynamically through the shot and not hang back.
- Set up as normal to the ball, maybe with a slightly narrower stance than usual.
- Take your normal backswing.
- On the downswing, your focus is to swing through to a full, balanced finish. Immediately after you make contact with the ball, let the momentum of your swing carry your back foot forward, stepping past your front foot as if you were walking towards the target.
You can't "hang back" and perform this drill. It forces you to get 100% of your weight onto your front side through impact, which is essential for moving that low point in front of the ball. It can feel a little odd a first, but it is an incredible tool for learning the feeling of a proper weight transfer.
Final Thoughts
Hitting fat shots is immensely frustrating, but it's also fixable. Remember that it's almost always a symptom of your swing bottoming out behind the ball, often caused by poor weight shift or an early release of the wrists. By focusing on drills like the towel drill or the step-through drill, you can train your body to create clean, ball-first contact, moving the low point forward and exchanging that ugly "thud" for a satisfying "click."
Sometimes, a fat shot isn't just about general technique, it’s caused by a specific, tricky lie on the course, like a steep downhill slope or soggy turf. For those moments, you need more than a generic swing thought. Getting instant, on-demand advice for your exact situation is invaluable. With our app, Caddie AI, you can snap a photo of a tricky lie, and we’ll instantly analyze it and give you a simple, clear strategy - like where to aim, how to adjust your ball position, and what swing feeling to focus on. It removes the doubt and helps you commit to the shot with confidence, turning a potential disaster into a smart play.