Huapai Golf Course
Auckland · 22 greens mapped
Read these greens →
The greens here
22 greens at Huapai have been mapped from the national LiDAR survey — 10,286 m² of putting surface altogether, with a median green of 488 m². The national median is 397 m², so these run 23% larger than average.
- Steepest green: hole 11, averaging 3.9% and falling north-east.
- Flattest green: hole 7, at 0.3%.
- Most internal fall: hole 11, 1.26 m between its low and high point.
- Largest green: hole 6, 734 m².
Every green
| Green | Size | Fall | Avg grade | Runs off to the |
|---|---|---|---|---|
| Hole 1 | 555 m² | 0.36 m | 0.8% | north |
| Hole 2 | 544 m² | 0.96 m | 2.3% | east |
| Hole 3 | 333 m² | 0.34 m | 1.2% | north |
| Hole 4 | 400 m² | 0.44 m | 0.4% | north |
| Hole 5 | 468 m² | 0.76 m | 2.5% | south |
| Hole 6 | 734 m² | 0.84 m | 1.5% | north-east |
| Hole 7 | 524 m² | 0.76 m | 0.3% | north |
| Hole 8 | 588 m² | 0.57 m | 0.9% | south-west |
| Hole 9 | 314 m² | 0.44 m | 1.9% | north-west |
| Hole 10 | 319 m² | 0.50 m | 1.9% | north-west |
| Hole 11 | 442 m² | 1.26 m | 3.9% | north-east |
| Hole 12 | 509 m² | 0.80 m | 3.1% | north-west |
| Hole 13 | 569 m² | 0.88 m | 2.1% | east |
| Hole 14 | 380 m² | 0.81 m | 2.7% | east |
| Hole 15 | 291 m² | 0.61 m | 2.1% | south |
| Hole 16 | 549 m² | 1.19 m | 3.6% | south |
| Hole 17 | 447 m² | 0.79 m | 2.0% | east |
| Hole 18 | 613 m² | 0.76 m | 1.7% | north-east |
| Green A | 515 m² | 0.41 m | 0.9% | west |
| Green B | 304 m² | 0.63 m | 1.8% | east |
| Green C | 577 m² | 0.92 m | 2.4% | east |
| Green D | 314 m² | 0.44 m | 1.9% | north-west |
“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 (Auckland Part 1, 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.