Rock Island Golf Course

Every green at Rock Island in Rock Island, Washington traced contour by contour, with fall lines, daily pins, and live wind in the GolfCore app.

GolfCore is not affiliated with or endorsed by Rock Island Golf Course.

Plan your visit

314 Saunders Road, Rock Island, WA

Check visitor access, current green fees and tee-time availability directly with the course before travelling.

Rock Island drawn from GolfCore's traced course vectors — fairways, tees, greens, bunkers and water, in the app's own colors. This is the same geometry the app maps a round on.
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18Greens Mapped 239Elevation Contours 17.9%Steepest Slope 18Holes 72Par 10Rated Tees
Green contour map of Rock Island in Rock Island, Washington — 239 elevation contours at a 3-inch interval with fall-line arrows, traced from 1-meter lidar
One of 18 mapped greens at Rock Island, drawn from GolfCore's contour data baked from USGS 3DEP 1-meter lidar, in the same colors the app uses. Elevation bands run cool-low to warm-high; white lines are contours at a 3-inch interval, and dark arrows point down the fall line.

The course, by the numbers

LocationRock Island, Washington, United States
Address314 Saunders Road, Rock Island, WA
Phone(509) 884-2806
Websiterockislandgolfcourse.com
Holes18
Par72
Tees on the card10, 10 USGA-rated
Greens mapped18
Elevation contours239
Contour interval3-inch
Largest green elevation span6.0 ft
Steepest measured slope17.9%
Course mapTraced hole by hole
Wind modelingLive wind grid, 16 directions
Tree canopy1-meter canopy height model
Course data updated2026-09-01

The card

7,127 yds · Par 72 · Rating 73.9 · Slope 129

Hole 123456789 Out
Par 443454354 36
Yards 355482185431596458223548322 3,600
Hcp 9517157313111
Hole 101112131415161718 In
Par 445435443 36
Yards 391335576390220506448449212 3,527
Hcp 41421216861018

Total72 Yards7,127

Hole Par Yards Hcp
1 4 355 9
2 4 482 5
3 3 185 17
4 4 431 15
5 5 596 7
6 4 458 3
7 3 223 13
8 5 548 1
9 4 322 11
Out 36 3,600
10 4 391 4
11 4 335 14
12 5 576 2
13 4 390 12
14 3 220 16
15 5 506 8
16 4 448 6
17 4 449 10
18 3 212 18
In 36 3,527
Total 72 7,127

Course rating and slope

TeeYardsParRating / Slope
Black 2022 7,127 72 73.9 / 129 81.4 / 147 (W)
Blue 2022 6,637 72 71.6 / 124 78.4 / 139 (W)
White 2022 6,100 72 69.2 / 117 75.6 / 130 (W)
Silver 2022 5,409 72 66.1 / 111 71.2 / 122 (W)
Gold 2022 4,920 72 63.8 / 103 68.5 / 111 (W)

Hole data is what GolfCore holds for the course's layout. Picking a tee shows that tee's own yardages, pars and stroke indexes where the club has rated them. Clubs correct their own data in the app.

What GolfCore has for Rock Island

GolfCore's library covers Rock Island Golf Course green by green: 18 putting surfaces traced with 239 elevation contours from USGS 3DEP 1-meter lidar. The steepest measured slope on these greens tilts at 17.9 percent — the difference between a putt that dies at the hole and one that runs four feet past.

In the app, players and caddies read the same data live on the course: contour bands with fall-line arrows, wind simulated at the player's position, and pin positions that clubs on GolfCore set each morning. Rock Island Golf Course is one of more than fourteen thousand courses GolfCore has mapped green by green.

For clubs, the same system runs the tee sheet and the caddie yard — assignments off real tee times, SMS confirmations, and a caddie network that spans every club on the platform. Read how caddie management on GolfCore works.

More courses nearby

Approximate straight-line distances from Rock Island Golf Course. Driving distances and travel times will vary.

Staff at Rock Island can claim this course by signing in with an email address at the club's own domain. That sets the club up on GolfCore with you as an administrator.

GolfCore maps courses from public elevation data and is not affiliated with or endorsed by Rock Island. Represent this club? Request changes or removal through our contact page.