CaddiesCoursesFAQ

Holyhead Golf Club

Every green at Holyhead in Anglesey, Wales traced contour by contour, with fall lines, daily pins, and live wind in the GolfCore app.

GolfCore is not affiliated with or endorsed by Holyhead Golf Club.

Holyhead 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 Holyhead in GolfCore

18Greens Mapped 278Elevation Contours 27.7%Steepest Slope 18Holes 71Par 6Rated Tees
Green contour map of Holyhead in Anglesey, Wales — 278 elevation contours at a 8-centimeter interval with fall-line arrows, traced from 1-meter lidar
One of 18 mapped greens at Holyhead, 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

LocationAnglesey, Wales, United Kingdom
AddressTrearddur Bay, Anglesey, WL
Phone+44 1407 762022
Websiteholyheadgolfclub.co.uk
Holes18
Par71
Tees on the card6, 6 USGA-rated
Greens mapped18
Elevation contours278
Contour interval8-centimeter
Largest green elevation span2.32 m
Steepest measured slope27.7%
Course mapTraced hole by hole
Wind modelingLive wind grid, 16 directions
Tree canopy1-meter canopy height model
Course data updated2026-09-01

The card

5,999 yds · Par 71 · Rating 70.6 · Slope 128

Hole 123456789 Out
Par 435343445 35
Yards 275177479130389156374285484 2,749
Hole 101112131415161718 In
Par 535344444 36
Yards 468224517174263411442341410 3,250

Total71 Yards5,999

Hole Par Yards
1 4 275
2 3 177
3 5 479
4 3 130
5 4 389
6 3 156
7 4 374
8 4 285
9 5 484
Out 35 2,749
10 5 468
11 3 224
12 5 517
13 3 174
14 4 263
15 4 411
16 4 442
17 4 341
18 4 410
In 36 3,250
Total 71 5,999

Course rating and slope

TeeYardsParRating / Slope
Mens White 5,999 71 70.6 / 128
Womens White 5,999 74 76.3 / 132 (W)
Mens Yellow 5,647 68 69.2 / 120
Womens Yellow 5,647 74 74.4 / 128 (W)
Mens Red 5,186 67 67.0 / 117
Womens Red 5,186 72 71.6 / 122 (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 Holyhead

GolfCore's library covers Holyhead Golf Club green by green: 18 putting surfaces traced with 278 elevation contours from 1-meter national lidar elevation data. The steepest measured slope on these greens tilts at 27.7 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. Holyhead Golf Club 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 Holyhead 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 Holyhead. Represent this club? Request changes or removal through our contact page.