OpenYardage
TO THE APP
Onsøy Golfbane is a golf course in Norway. 17 holes are surveyed here from OpenStreetMap, 5,295 m of playing length in total, at par 67. The longest hole is number 2 at 497 m, the shortest number 8 at 121 m. Worked out in advance: the distance to the front and the back edge of the green for 16 holes as well as the carry distance over 25 bunkers and 16 water hazards for 15 holes.
Yardage book for Onsøy Golfbane. In OpenYardage every hole is a drawing, with distance rings, your own notes hole by hole and your club choice. Books by other players can be read, copied and printed as an A6 booklet.
OPEN THE COURSE IN THE APPReading needs no account. Writing your own book does.
Par and stroke index are on record for every hole, so the card is complete. Not every club publishes its scorecard; this one is put together from the open data of OpenStreetMap and is not the club's official card. For a counting round the card from the pro shop is the one that applies.
All figures in metres. The length follows the line of play from the back tee to the middle of the green and takes a dogleg with it. Carry distances count from the tee to the near edge and to the far edge of the hazard. The stroke index ranks the holes by difficulty from 1 to 18 and decides where net strokes fall.
TABLE SCROLLS SIDEWAYS
| HOLE | PAR | STROKE INDEX | LENGTH | GREEN FRONT · MIDDLE · BACK | GREEN DEPTH | GREEN WIDTH | WALK TO NEXT HOLE | CARRY DISTANCES FROM THE TEE |
|---|---|---|---|---|---|---|---|---|
| 1 OSM | 4 | 2 | 393 m | 381 · 394 · 406 m | 25 m | 33 m | 54 m | Red penalty area 25 to 197 m right · Water 185 to 376 m left · Bunker 209 to 216 m left · Bunker 231 to 240 m left · Red penalty area 326 to 364 m right · Bunker 376 to 387 m right · and 1 more |
| 2 OSM | 5 | 4 | 497 m | 475 · 493 · 514 m | 40 m | 28 m | 55 m | Red penalty area 179 to 186 m right · Water 426 to 473 m left · Bunker 465 to 490 m right · Bunker 475 to 490 m left |
| 3 OSM | 3 | 8 | 153 m | 141 · 152 · 161 m | 20 m | 15 m | 321 m | Bunker 135 to 149 m right · Bunker 142 to 155 m left |
| 4 OSM | 4 | 18 | 289 m | · | · | · | 278 m | Red penalty area 4 to 125 m left · Red penalty area 68 to 157 m right · Bunker 328 to 337 m left |
| 5 OSM | 4 | 12 | 288 m | 277 · 288 · 298 m | 20 m | 20 m | 50 m | Water 74 to 111 m right · Red penalty area 103 to 190 m right · Bunker 264 to 271 m right · Bunker 301 to 306 m right |
| 6 OSM | 4 | 14 | 329 m | 315 · 328 · 341 m | 26 m | 23 m | 89 m | · |
| 7 OSM | 4 | 10 | 318 m | 301 · 316 · 333 m | 33 m | 33 m | 61 m | Red penalty area 78 to 122 m right · Red penalty area 95 to 162 m left · Water 215 to 294 m right · Red penalty area 243 to 346 m left · Bunker 299 to 323 m right |
| 8 OSM | 3 | 16 | 121 m | 105 · 121 · 135 m | 29 m | 24 m | 104 m | Water 10 to 89 m right |
| 9 OSM | 5 | 6 | 447 m | 434 · 448 · 462 m | 28 m | 19 m | 77 m | Bunker 427 to 437 m right |
| 10 OSM | 4 | 13 | 352 m | 335 · 351 · 367 m | 33 m | 20 m | 74 m | Bunker 329 to 346 m left · Bunker 335 to 352 m right |
| 11 OSM | 4 | 11 | 349 m | 333 · 348 · 365 m | 32 m | 16 m | 47 m | Water 64 to 146 m left · Bunker 338 to 351 m right · Bunker 351 to 369 m left |
| 12 OSM | 4 | 3 | 359 m | 343 · 360 · 374 m | 31 m | 27 m | 223 m | Bunker 318 to 340 m right · Bunker 351 to 372 m left |
| 13 OSM | 3 | 9 | 140 m | 129 · 140 · 150 m | 21 m | 22 m | · | Red penalty area 68 to 116 m left · Bunker 132 to 138 m left |
| 15 OSM | 4 | 1 | 403 m | 392 · 403 · 414 m | 23 m | 17 m | 66 m | · |
| 16 OSM | 3 | 7 | 144 m | 134 · 144 · 153 m | 19 m | 23 m | 62 m | Bunker 133 to 151 m left |
| 17 OSM | 4 | 17 | 270 m | 253 · 269 · 287 m | 34 m | 20 m | 81 m | Bunker 251 to 260 m left |
| 18 OSM | 5 | 15 | 443 m | 419 · 440 · 462 m | 43 m | 22 m | · | Bunker 397 to 410 m left · Bunker 400 to 442 m right · Bunker 431 to 453 m left |
| HOLES 1 TO 9 | 36 | 2,835 m | ||||||
| HOLES 10 TO 18 | 31 | 2,460 m | ||||||
| 17 HOLES | 67 | 5,295 m |
The basis is the map of this course in OpenStreetMap. Lengths, distances to the green edge and carry distances are calculated from it, not copied: every hole is projected onto its line of play and the arc length from the tee is counted. This replaces neither an official course measurement nor the club's scorecard. If you spot a mistake you can report it through the course page in the app or correct it in OpenStreetMap straight away. Data as of 2026-08-10.
Free, no advertising, a community project.