How long are you allowed to search for a golf ball?

The situation

You hit into rough or trees and need to find your ball. How long can you spend looking before the ball is officially lost?

The rule

Under Rule 18.2a, you have exactly 3 minutes from the moment you or your caddie begin to search for the ball. The clock does not start when you hit the shot — it starts when the actual searching begins. If the ball is not found within 3 minutes, it is lost, even if you find it at 3 minutes and 1 second. This rule changed in 2019: previously you had 5 minutes.

Real example

You hit your approach into rough near the green. You arrive at the area and start looking — the 3-minute clock begins now. At 2 minutes 55 seconds someone says "found it!" — you're fine. If they call it at 3 minutes 10 seconds, the ball is lost and you must take stroke-and-distance relief even though it was physically found.

What to do on the course

• Start searching immediately when you arrive at the area — every second counts
• Send your caddie or partner ahead to start searching while you're still walking
• If you're near the 3-minute mark, don't keep searching hoping to find it — start mentally preparing for the penalty or returning to the provisional
• In casual rounds the 3-minute rule is rarely strictly enforced, but in competition it is — and an opponent or fellow-competitor can call the time

Penalty

No penalty for the search itself. If ball is not found in 3 minutes: 1-stroke penalty + stroke-and-distance relief.