Hole 1
Par 4 · 362 yd
Plays north. Dogleg left. 6 bunkers and water.
Green 34 yd deep, 33 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Bald Head Island, North Carolina, USA
18 holes, par 69, about 6,563 yards (6,001 metres) along the hole lines. The par 3s are 2, 8, 13 and 16. The only par 5 is the 4th. The longest hole is the 11th at 519 yd, the shortest the 8th at 149 yd. The map shows 82 bunkers. Water is in play on holes 1, 3, 6, 7, 8, 9, 10, 11, 14, 15, 16 and 18.
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 4 · 362 yd
Plays north. Dogleg left. 6 bunkers and water.
Green 34 yd deep, 33 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 175 yd
Plays north. 3 bunkers.
Green 37 yd deep, 27 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 370 yd
Plays east. 5 bunkers and water.
Green 40 yd deep, 28 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 502 yd
Plays south-east. Dogleg left. 7 bunkers.
Green 40 yd deep, 30 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 420 yd
Plays north-west. 5 bunkers.
Green 36 yd deep, 30 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 369 yd
Plays north-west. 4 bunkers and water.
Green 36 yd deep, 35 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 499 yd
Plays south-west. 5 bunkers and water.
Green 33 yd deep, 34 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 149 yd
Plays south-west. 2 bunkers and water.
Green 36 yd deep, 33 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 423 yd
Plays south. 5 bunkers and water.
Green 36 yd deep, 34 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 353 yd
Plays east. 4 bunkers and water.
Green 35 yd deep, 36 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 519 yd
Plays north. Dogleg left. 5 bunkers and water.
Green 35 yd deep, 28 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 393 yd
Plays south-east. Dogleg right. 4 bunkers.
Green 35 yd deep, 35 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 207 yd
Plays east. 3 bunkers.
Green 35 yd deep, 22 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 414 yd
Plays south-west. Dogleg right. 5 bunkers and water.
Green 30 yd deep, 33 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 355 yd
Plays south-east. 2 bunkers and water.
Green 35 yd deep, 27 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 170 yd
Plays west. 1 bunker and water.
Green 38 yd deep, 27 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 490 yd
Plays north-west. 7 bunkers.
Green 33 yd deep, 28 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 392 yd
Plays west. Dogleg right. 5 bunkers and water.
Green 37 yd deep, 32 yd wide. Falls 2% 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.