Harewood Golf Club
Canterbury · 19 greens mapped
Read these greens →
The greens here
19 greens at Harewood have been mapped from the national LiDAR survey — 9,597 m² of putting surface altogether, with a median green of 474 m². The national median is 397 m², so these run 19% larger than average.
- Steepest green: hole 9, averaging 4.4% and falling north-east.
- Flattest green: hole 4, at 0.7%.
- Most internal fall: hole 5, 1.55 m between its low and high point.
- Largest green: green a, 936 m².
Every green
| Green | Size | Fall | Avg grade | Runs off to the |
|---|---|---|---|---|
| Hole 1 | 341 m² | 0.79 m | 1.6% | west |
| Hole 2 | 523 m² | 1.03 m | 3.2% | east |
| Hole 3 | 415 m² | 0.68 m | 1.6% | west |
| Hole 4 | 490 m² | 0.74 m | 0.7% | north-west |
| Hole 5 | 474 m² | 1.55 m | 3.5% | south |
| Hole 6 | 535 m² | 1.14 m | 3.3% | west |
| Hole 7 | 433 m² | 0.87 m | 3.2% | south-west |
| Hole 8 | 444 m² | 1.06 m | 3.0% | north-east |
| Hole 9 | 571 m² | 1.49 m | 4.4% | north-east |
| Hole 10 | 571 m² | 0.93 m | 1.9% | south-west |
| Hole 11 | 426 m² | 0.71 m | 1.8% | south-west |
| Hole 12 | 446 m² | 0.71 m | 2.4% | north-east |
| Hole 13 | 463 m² | 0.66 m | 1.1% | north |
| Hole 14 | 465 m² | 0.78 m | 2.4% | south-west |
| Hole 15 | 415 m² | 0.65 m | 2.3% | north |
| Hole 16 | 588 m² | 1.19 m | 3.3% | north-east |
| Hole 17 | 525 m² | 0.89 m | 1.5% | west |
| Hole 18 | 535 m² | 1.41 m | 3.2% | north |
| Green A | 936 m² | 1.28 m | 1.5% | south |
“Fall” is the height difference between the lowest and highest point of the putting surface. “Avg grade” is the best-fit plane across it — a green can average 2% and still have a shelf on it, which is what the app shows and a table cannot.
Where these numbers come from
Heights come from Land Information New Zealand’s 1 m LiDAR elevation survey (Christchurch, 2024-2025), published openly under CC BY 4.0. Green outlines and hole numbers come from OpenStreetMap under the Open Database Licence. Slope uncertainty on this course works out at ±0.15%.
Slope is measured. Break is modelled — the read in the app is a physics simulation of a ball rolling over the measured surface, and it knows nothing about grain or moisture. The survey predates any green rebuilt since 2025. More about how this is made.