Ball Moved by Wind in Golf: What the Rules Say

The basic rule: play it from the new position
Under Rule 9.3, if your ball at rest is moved by wind, you must play it from where it comes to rest — not from where it was. No penalty.
Wind is a natural force. The rules treat it the same as gravity, water flow, or any other external condition. The ball moved, it's now somewhere else, and that's where you play it from.
This applies everywhere on the course — fairway, rough, bunker, penalty area — with one important exception on the green.
The putting green exception
If a ball on the putting green is moved by wind after you have marked and lifted it, and then replaced it on the mark:
In that scenario, if the ball moves again (wind, gravity on a slope), you replace it on the original spot. The mark is the reference point — the replaced ball must stay there.
But if you have not yet marked your ball and wind moves it on the green, you play it from the new position. This catches many golfers out: the only time you replace a ball moved by wind on the green is when it was already lifted and replaced.
The clearer scenario: you mark your ball on the green, lift it, clean it, put it back on the mark, and then before you putt, a gust moves it six inches. You replace it on the mark. No penalty.
What if you can't find where it came to rest?
If wind blows your ball somewhere and you can't find it within the three-minute search time, it's a lost ball. You apply Rule 18.2 (stroke and distance) — return to where you last played from, take a penalty stroke, and play again.
Wind doesn't create a special exception for lost balls. If the ball is gone, it's gone.
What about after a stroke — ball moves on the way to rest?
Once the ball is in motion after a stroke, wind acting on it is just part of the natural play. The ball comes to rest wherever it comes to rest — you don't get any relief from wind affecting the flight or roll.
Bunker and penalty area
Same rule applies. Ball in a bunker blown by wind to a different spot in the bunker — play from the new position. Ball blown out of the penalty area? Now that's a different situation: if it's outside the penalty area, you're still playing from there. Wind doesn't send you back into the penalty area with free relief — you just play it as it lies, or take penalty relief under Rule 17 if you prefer not to play from outside the margin.
Frequently asked questions
My ball was sitting nicely on the fairway and wind moved it into a divot. Do I have to play from the divot? Yes. Wind is a natural force — you play from where the ball ends up. This is one of the genuinely hard situations the rules create, but there's no relief.
What if wind moves my ball while I'm addressing it? If the ball moves while you're addressing it, it's a different rule (Rule 9.4 — ball moved by player). However, if you can demonstrate that wind (and not your addressing the ball) caused the movement, there's no penalty and you play from the new position. The distinction matters.
Can I replace my ball if I think wind will move it again? No. You play from where the ball is. The only time you're entitled to replace a ball moved by wind is when it was already marked and replaced on the putting green.
The wind is blowing hard and I'm worried about my ball moving while I set up. Can I hold the flagstick near the hole to create a windbreak? No — you can't use anything to create a windbreak for your shot. That would breach Rule 10.2b (restrictions on assistance).