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The Rock

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

Rock 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.

Open Rock in GolfCore

18Greens Mapped 271Elevation Contours 19.1%Steepest Slope
Green contour map of Rock in Baysville, Canada — 271 elevation contours at a 8-centimeter interval with fall-line arrows, traced from 1-meter lidar
One of 18 mapped greens at Rock, drawn from GolfCore's contour data baked from 1-meter national lidar elevation data, in the same colors the app uses. Elevation bands run cool-low to warm-high; white lines are contours at a 8-centimeter interval, and dark arrows point down the fall line.

The course, by the numbers

LocationBaysville, Canada
Address1257 North Shore Rd, Baysville, ON P0B 1A0, Canada
Phone+1 705-767-3951
Websitetherockgolf.ca
Greens mapped18
Elevation contours271
Contour interval8-centimeter
Largest green elevation span2.32 m
Steepest measured slope19.1%
Course mapTraced hole by hole
Wind modelingLive wind grid, 16 directions
Tree canopy1-meter canopy height model
Course data updated2026-09-01

What GolfCore has for Rock

GolfCore's library covers The Rock green by green: 18 putting surfaces traced with 271 elevation contours from 1-meter national lidar elevation data. The steepest measured slope on these greens tilts at 19.1 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. The Rock is one of more than six 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.

Courses nearby

Staff at Rock 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.

Open this course in GolfCore Caddie Management

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