Is my reasonable judgment accepted even if video later shows I was wrong?

Yes — your reasonable judgment on the course is final, even if video replay later proves you were off by a few inches. Rule 1.3b(2) locks in any honest estimate you make for a spot, point, line, area, or distance (like a relief reference point, a penalty-area crossing, or a replacement spot). No penalty, no correction, no second-guessing after the round.

What counts as reasonable judgment

Any time the Rules ask you to determine a spot, point, line, area, or distance — like dropping near a penalty area, finding your reference point for relief, or replacing a ball on its original spot — you're making a judgment call. You pace it off, eyeball it, maybe ask a playing partner. That's the judgment the Rule protects. The key is you're doing it honestly and with the information you have right then. You're not guessing wildly; you're making a reasonable effort to get it right.

Why video doesn't change it

Golf isn't played with replay booths. The Rules know you can't measure to the millimeter on the fly, so they lock in your reasonable call. If broadcast footage or a phone video later shows your drop was six inches farther from the hole than the exact nearest point of relief, too bad — your judgment was reasonable at the time, so it stands. This keeps the game moving and puts trust in the player. You don't have to worry about someone zooming in on a screenshot after the round.

When it doesn't apply

The protection only covers honest, reasonable estimates. If you deliberately drop in a better spot knowing it's wrong, that's not reasonable judgment — that's cheating. Same if you ignore obvious information right in front of you, like a clearly marked penalty area line you just didn't bother to check. Reasonable judgment also doesn't cover factual mistakes like hitting the wrong ball or playing from the wrong tee. Those aren't judgment calls — they're just errors.

Exceptions that change the answer

• You deliberately ignore obvious information or make no real effort to be accurate → Your judgment isn't "reasonable" and the Rule doesn't protect you — you'll get the penalty for the underlying breach
• The mistake isn't a judgment call at all (wrong ball, wrong tee, scorecard error) → Rule 1.3b(2) doesn't apply — those are factual errors with their own penalties

Frequently asked questions

What if my playing partner disagrees with my drop spot?

You discuss it right there. If you both honestly think it's the right area, your judgment stands. If they convince you it's wrong before you play, fix it. Once you play the shot, your reasonable call is locked in.

Does this apply to estimating where my ball crossed a penalty area?

Yes. Picking the crossing point is a classic judgment call. You and your group agree on the spot, you drop. Even if drone footage later shows it crossed five yards earlier, your reasonable estimate stands.

Can I use this to fudge my relief area a little?

No. "Reasonable" means you're genuinely trying to get it right. Deliberately shading the spot to get a better lie isn't reasonable judgment — it's a breach, and you know it.

What if I realize later I dropped in the wrong place?

If your original estimate was reasonable with what you knew then, you're fine. Play on. The Rule exists precisely so you don't have to second-guess yourself after the fact.

Does this work in match play too?

Yes. Rule 1.3b(2) applies in both stroke play and match play. Your reasonable judgment is accepted in either format.