Rule 8: Adapt to the Golf Course
What this is about
Rule 8 says: play the course as you find it. You may not improve the conditions affecting your stroke.
What you need to do
This isn't allowed:
- Moving, bending, or breaking attached branches, grass, or plants.
- Pressing down or smoothing the ground, or removing loose sand and replaced divots.
- Removing dew, frost, or water from your line of play.
- Placing or moving something to improve your stance.
This is allowed:
- Taking reasonable actions to find and identify your ball.
- Removing loose twigs and leaves and moving movable obstructions (Rule 15).
- Resting your club lightly on the ground in front of or behind the ball, but not in a bunker right in front of or behind your ball.
- Setting your feet firmly or digging them in.
- In the teeing area, adjusting the ground and bending or breaking grass or weeds (Rule 6.2b).
Breaking this costs the general penalty: two penalty strokes, or loss of the hole in match play.
Common mistake
Flattening a tuft of grass or a replaced divot behind your ball. A small gesture, but you're improving your lie, and that costs a penalty.
Example
Right behind your ball is an attached weed. You bend it out of the way so you can swing freely. That's not allowed and costs you two penalty strokes.
Practise this rule with real exam questions in the free app.
8.1 Actions that improve the conditions affecting your stroke
8.1a Actions that are not allowed
You must not improve the conditions affecting your stroke by:
- Moving, bending or breaking anything growing or attached, or an immovable obstruction, an integral object, a boundary object or a tee-marker
- Placing a loose impediment or movable obstruction, for example to build a stance
- Altering the surface of the ground, such as replacing a divot or making a hollow
- Removing or pressing down sand or loose soil
- Removing dew, frost or water
The conditions affecting your stroke are: the lie of your ball, your stance, your swing, your line of play, and the area where you'll drop.
Penalty: general penalty.
8.1b Actions that are allowed
This is allowed, even if your conditions improve as a result:
- Searching fairly for your ball (Rule 7.1)
- Removing loose impediments and movable obstructions (Rule 15)
- Marking, lifting, and replacing your ball under a rule
- Resting the club lightly just in front of or behind the ball (without pressing down, and without touching the sand in a bunker)
- Taking a firm stance, including digging your feet in a bit, but not building a stance
- Making your stroke, or the backswing of a stroke you actually make
- On the teeing area: placing a tee, moving growth, and working the ground
- In a bunker: raking the sand after your ball is out
- On the green: removing sand and loose soil and repairing damage (Rule 13.1c)
8.1c Avoiding penalty by restoring conditions
If you've moved, bent, or broken something, or placed an object in position, you avoid penalty by restoring the original situation before your stroke: put it back as best you can or remove it. If the restoration doesn't work, or you use different material, the penalty stands. For sand, loose soil, the ground surface, dew, frost, or water, you can no longer remove the penalty.
8.1d Restoring conditions that worsened after your ball came to rest
If someone else or an animal worsens the conditions after your ball has come to rest, you may restore them as best you can without penalty. If you can't restore the lie, you may place your ball on the nearest spot with a similar lie, within one club-length and not nearer the hole. If you, your caddie, or natural forces such as wind or water caused the worsening, you play the ball as it lies (on the green you may repair damage, Rule 13.1c).
8.2 Deliberately changing conditions to affect your own ball or stroke
8.2a When Rule 8.2 applies
Rule 8.2 only covers what you do deliberately. It doesn't apply to anything that happens by accident, or to anything already covered by Rule 8.1a or Rule 11.
8.2b Prohibited actions
You must not deliberately change conditions to affect where your ball will go or come to rest after a later stroke, or to make your own stroke easier. Normal course maintenance, such as raking footprints or replacing a divot, is allowed. Penalty: general penalty.
8.3 Deliberately altering conditions to affect another player's ball or stroke
8.3a When Rule 8.3 applies
Rule 8.3 applies when you deliberately change conditions to affect another player's ball at rest or their upcoming stroke. Anything covered by Rule 11 doesn't count here.
8.3b Prohibited actions
You must not deliberately improve or worsen another player's conditions, or affect where their ball will go or come to rest. Normal course maintenance is allowed. Penalty: general penalty.