Morrinsville Golf Club
Waikato · 19 greens mapped
Read these greens →
The greens here
19 greens at Morrinsville have been mapped from the national LiDAR survey — 6,457 m² of putting surface altogether, with a median green of 352 m². The national median is 397 m², so these run 11% smaller than average.
- Steepest green: hole 14, averaging 4.8% and falling north-west.
- Flattest green: hole 13, at 1.0%.
- Most internal fall: hole 1, 1.02 m between its low and high point.
- Largest green: hole 13, 569 m².
Every green
| Green | Size | Fall | Avg grade | Runs off to the |
|---|---|---|---|---|
| Hole 1 | 295 m² | 1.02 m | 3.6% | south |
| Hole 2 | 473 m² | 0.97 m | 3.0% | west |
| Hole 3 | 362 m² | 0.69 m | 2.8% | north |
| Hole 4 | 326 m² | 1.02 m | 4.3% | north-east |
| Hole 5 | 414 m² | 0.58 m | 1.7% | north-east |
| Hole 6 | 354 m² | 0.97 m | 4.0% | north-east |
| Hole 7 | 219 m² | 0.76 m | 3.3% | west |
| Hole 8 | 240 m² | 0.68 m | 2.7% | east |
| Hole 9 | 279 m² | 0.58 m | 2.2% | east |
| Hole 10 | 273 m² | 0.51 m | 2.3% | west |
| Hole 11 | 391 m² | 0.57 m | 2.2% | south-east |
| Hole 12 | 282 m² | 0.61 m | 2.3% | north-east |
| Hole 13 | 569 m² | 0.40 m | 1.0% | north-west |
| Hole 14 | 352 m² | 0.96 m | 4.8% | north-west |
| Hole 15 | 401 m² | 0.67 m | 1.7% | north-west |
| Hole 16 | 414 m² | 1.02 m | 3.9% | south-east |
| Hole 17 | 196 m² | 0.65 m | 3.9% | east |
| Hole 18 | 440 m² | 0.89 m | 3.0% | east |
| Green A | 180 m² | 0.47 m | 1.8% | south-east |
“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 (Waikato, 2024), 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 2024. More about how this is made.