Hole 1
Par 4 · 350 yd
Plays south-east. Water.
Mount Si course map
Every hole, numbered, as the app draws it.
Mount Si hole by hole
Each hole turned so it plays up the page, from the tee at the bottom.
Hole 2
Par 5 · 525 yd
Plays south. Dogleg left. Water.
Hole 3
Par 4 · 342 yd
Plays north-west. Dogleg left. Water.
Hole 4
Par 3 · 143 yd
Plays east.
Hole 5
Par 4 · 366 yd
Plays south.
Hole 6
Par 4 · 352 yd
Plays east. Dogleg right. Water.
Hole 7
Par 5 · 488 yd
Plays north-west. Dogleg right.
Hole 8
Par 3 · 156 yd
Plays west. Water.
Hole 9
Par 4 · 337 yd
Plays north. 2 bunkers and water.
Hole 10
Par 4 · 301 yd
Plays north-east. Dogleg left. Water.
Hole 11
Par 3 · 195 yd
Plays south-east.
Hole 12
Par 5 · 563 yd
Plays south-west. Dogleg left. 1 bunker and water.
Hole 13
Par 4 · 360 yd
Plays north-east. Dogleg right.
Hole 14
Par 4 · 332 yd
Plays south-west. Water.
Hole 15
Par 4 · 366 yd
Plays north-east. Water.
Hole 16
Par 5 · 529 yd
Plays south-west. Dogleg right.
Hole 17
Par 3 · 179 yd
Plays west. Water.
Hole 18
Par 4 · 347 yd
Plays north. 1 bunker.
Hole distances
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
Mount Si in your pocket
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.
Courses near Mount Si
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.