Symptom
Posture at address looks wrong
Your address looks hunched, too tall or sat down into the knees, and contact swings between fat and thin because the body cannot hold that shape once the swing starts.
This usually traces to something already true before the club moves: grip, aim, posture, or where the ball sits in your stance. All of those are checkable standing still, which is why the questions ask you to look rather than to guess.
- Feet, in the footprints: square to the line
- Hips, cross ticks: square to the line
- Shoulders, round ends: square to the line
- Target line
Narrow it to one cause
Each question is here because golfers answer it differently, and that difference is what rules a cause out. Nothing is generated while you answer: every question, cause and fix was written and checked in advance.
A few questions · no account needed
What you will be asked
- Seen from behind you, down the target line, what shape is your back at address?
- Where does most of your bend come from?
- Hold your address for five seconds. Which part of your feet is the weight on?
- Mark the face and hit five balls with a mid-iron. Where do most of the marks land?
- Which bad contact keeps coming back?
Where this can come from
These are the causes this symptom resolves to, in the order they turn up most often. That order is not a diagnosis and it is not your answer: two of them can produce a shot that looks identical from behind. Each has a fix you can read now, whether or not you answer anything.
Posture that cannot be held
Bending from the middle of the back, standing too upright, or sinking into too much knee bend produces a position the body has to leave during the swing. Any change in height between address and impact moves the low point, and the strike moves with it.
Read the fix
Standing too close to the ball
The hands start nearer the body than the swing needs, so the arms have no room to pass and the club works out away from the golfer through impact. Strike drifts toward the heel, and the heel is the same continuum that ends at the hosel.
Read the fix
Standing too far from the ball
Reaching for the ball moves balance toward the toes and pulls the strike toward the toe of the face, which costs ball speed and adds draw-side spin through gear effect. Posture usually collapses as the swing tries to find the ball.
Read the fix
Early extension
The hips push toward the ball through the downswing and the body stands up out of its address posture. The hands and club are forced up and away with it, which moves the low point of the swing arc backwards and upwards. The result is a club that is still rising when it reaches the ball, which is why the strike catches the ball above its equator.
Read the fix
Related symptoms
These are not here because they sound similar. Each one can come from a cause on the list above, which is why fixing one sometimes quietly fixes another. The closest matches are first.
- Losing posture: standing up or dipping in the swingYour body does not finish the swing at the height it started it: you rise up out of your address posture, or sink down toward the ball, and the strike moves between thin, topped, heeled and fat as the bottom of the arc moves with you.Shares posture that cannot be held
- Cramped over the ball, or reaching for itAt address you feel crowded with no room for your arms, or stretched out reaching for the ball, and the strike marks drift toward the heel or the toe of the face.Shares standing too close to the ball
- I don't know where my weight should be at addressBefore the club moves your weight is already loaded onto the trail foot, jammed onto the lead foot, or pushed out onto your toes or back onto your heels.Shares posture that cannot be held
- Hitting it off the heelThe ball comes off the inside of the face near the hosel with a clunky feel and less distance, and off a driver it tends to curve right.Shares standing too close to the ball
- Shanking the ballThe ball meets the hosel instead of the face and squirts away low and almost sideways, sharply right of where you aimed.Shares standing too close to the ball
- Missing the ball completelyThe swing goes past the ball without touching it, and the ball is left sitting where it was or topples off the tee.Shares posture that cannot be held
What this rests on
- Search for the Perfect Swing: The Proven Scientific Approach to Fundamentally Improving Your GameAlastair Cochran and John Stobbs, for the Golf Society of Great Britain, 2005 reissue, originally 1968
- The Physics of GolfTheodore P. Jorgensen, University of Nebraska, 1999, second edition; Springer reprint 2013
If something here contradicts what a launch monitor tells you, say so. Corrections change the page.
Discussion
Golfers who have had this shot, on what it turned out to be and what sorted it. Read it as experience rather than diagnosis: the questions above are what narrow it to a cause.
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