Hole 1
Par 3 · 151 yd
Plays south-east. 2 bunkers.
Green 43 yd deep, 28 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Kukio, Hawaii, USA
9 holes, par 30, about 2,122 yards (1,940 metres) along the hole lines. The par 3s are 1, 2, 5, 6, 8 and 9. The longest hole is the 7th at 361 yd, the shortest the 1st at 151 yd. The map shows 22 bunkers. It shows no water in play.
Every hole, numbered, as the app draws it.
Each hole turned so it plays up the page, from the tee at the bottom. Every green's slopes are mapped: flip a card to see its green.
Par 3 · 151 yd
Plays south-east. 2 bunkers.
Green 43 yd deep, 28 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 168 yd
Plays south-east. 3 bunkers.
Green 37 yd deep, 20 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 354 yd
Plays south-east. Dogleg right. 3 bunkers.
Green 40 yd deep, 38 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 324 yd
Plays west. 4 bunkers.
Green 34 yd deep, 31 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 198 yd
Plays north. 1 bunker.
Green 36 yd deep, 32 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 185 yd
Plays south-east. 2 bunkers.
Green 42 yd deep, 31 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 361 yd
Plays north. Dogleg right. 3 bunkers.
Green 33 yd deep, 22 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 217 yd
Plays north-west. 1 bunker.
Green 37 yd deep, 38 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 164 yd
Plays north-west. 2 bunkers.
Green 37 yd deep, 20 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Lengths are measured along each hole's line on OpenStreetMap, so they can differ from the club's card. A bunker between two holes counts on both.
The app
On your iPhone and Apple Watch, Number & Line turns this map into a yardage book, with distances to the front, middle and back of each green from where you stand. You can plan each hole at home and get club advice from your own distances and the day's wind.
The app is coming soon to the App Store, and this course is already built for it.

Course map © OpenStreetMap contributors, under the Open Database Licence. See it on OpenStreetMap, where anyone can correct it. Green slopes: USGS 3D Elevation Program 1 m DEM (public domain). Our maps are open data too. Number & Line isn't connected with the club.