Green Reading
Green reading is recognising slope, grass growth and speed in order to determine the correct putting line.
Green reading decides every putt before you even swing. You estimate the break, that is, how far the ball drifts sideways due to the slope. Added to this are grass growth, moisture and time of day, because wet or freshly growing grass slows the ball. Break and tempo together create the putting line: a fast putt breaks less, a slow putt follows the slope more strongly. This combination of seeing, feeling and experience makes reading an art of its own on the green.
In practice, reading begins while you are walking onto the green, because from a distance you often recognise the overall slope direction better than up close. An example: a four-metre putt, the green slopes from right to left and runs fast downhill. You look from behind the ball, from the side and from behind the hole, because each angle gives you different information. Your target is a point to the right above the hole, the so-called high side, from which the ball runs towards the hole. Then you putt with the tempo that matches the line and trust the decision.
The most common mistake is reading from only one position, usually behind the ball. Many breaks only reveal themselves from the hole or from the side, especially short downhill putts right at the cup. The second mistake is creeping tempo: a putt that trickles to a stop over the last centimetres is taken unpredictably by the slope and often misses on the low side. Better is a firm putt that takes the break but is not dominated by it. And do not forget your neighbours: your playing partners' balls on similar lines are a free lesson when you watch them roll.
FAQ
From which position do I best read a putt?
Look at the line from several angles: behind the ball, from the side and from behind the hole. Many breaks only reveal themselves from the hole or from the side, especially the short downhill putts right at the cup. Start reading while walking onto the green, because from a distance you often recognise the overall slope direction better.
Why does my putt break away so strongly at the end?
A putt that trickles to a stop over the last few centimetres loses its energy and is taken unpredictably by the slope — it then often misses on the low side. Better is a firmer tempo that takes the break but is not dominated by it. Tempo and line always belong together: the slower you putt, the more break you have to allow for.
What can I learn from my playing partners' putts?
Your playing partners' balls on similar lines are a free lesson: watch how strongly they break and how the tempo changes their run. That gives you direct information for your own putting line without risking a stroke for it. Pay particular attention to the behaviour over the last few metres to the hole.