Symptom

Taking too much sand in the bunker

The club goes into the sand well behind the ball and throws up a big pile of it, and the ball pops up weakly and often stays in the bunker.

Fat, thin and topped shots are one problem seen from different sides: the lowest point of the swing arc is not where the ball is. Where it sits instead, and why, is what separates the causes below.

Common ways golfers describe this

  • Chunked my bunker shot
  • I take too much sand in the bunker
  • Hit way behind the ball in the bunker
  • My bunker shot only went 5 feet
  • Heavy in the sand
Lowest point of the swing arc behind the ball, on the golfer's side of itA swing arc seen from in front of a right-handed golfer, so the club travels from left to right and the target is to the right. A hairline marks the turf, with the ball resting on it. The arc sweeps down, reaches its lowest point behind the ball, on the golfer's side of it and exactly at the turf line, then climbs away again. By the time it passes the ball the club is already climbing, shown by a short straight line drawn at the ball along the arc's direction there. The figure moves. The clubhead sweeps the arc from left to right at an even speed, drawing it in as it goes, and the mark at the lowest point comes up to full weight at the moment the head reaches it, so whether the club gets to the bottom of its arc before or after the ball is seen rather than measured.
  • Swing arc
  • Lowest point
Fat, thin and topped are one problem seen from different sides: where the swing bottoms out against where the ball is sitting. The drawing puts the low point on one side of the ball; the questions work out which side yours is on.

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

  1. Before you rake, look at the cut the club made. Which is it closest to?
  2. On the heavy ones, what did the ball do?
  3. Hold your finish after a heavy one. Which foot is carrying your weight?
  4. On a heavy one, how did the backswing compare with the follow-through?
  5. Do you hit chips and pitches from grass heavy as well?

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.

  1. Entering the sand too far behind the ball

    On a greenside splash shot the club never touches the ball: the sand carries it out. Entering several inches too far behind means moving far more sand than the swing has the speed to move, so the ball travels a fraction of the intended distance.

    Read the fix

  2. Delivery too steep

    The club descends sharply into the hitting area, so the margin between fat and thin narrows and any low point error produces a bigger miss. Divots are deep and narrow, and the same steepness usually travels with a path working left.

    Read the fix

  3. Handle pressed too far forward at impact

    Driving the grip end well ahead of the clubhead strips loft off the club and pushes the low point forward, presenting the leading edge to the ball. It is the opposite error to flipping and it is what turns a delicate chip into a skulled one.

    Read the fix

  4. Weight hanging on the trail foot

    Pressure stays on the trail foot through impact instead of moving toward the target. The low point of the arc sits behind the ball, so the club either bottoms out early and takes turf first, or is travelling upward by the time it arrives. Both misses come from the same cause, which is why fat and thin so often alternate.

    Read the fix

  5. Deceleration into impact

    The club slows down before it reaches the ball, almost always after a backswing longer than the shot required. Speed disappears at the only moment it matters, and the bottom of the arc becomes unpredictable, which is why decelerating produces both the chunk and the blade.

    Read the fix

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.

What this rests on

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.

Loading the discussion