- 18Holes
- 72Par
- 1Rated tee
- 19Greens mapped
- 116Contours
- 5.0%Steepest slope
About ABC
ABC Golf Club Isumi is an 18-hole golf course playing to par 72 in Isumi, Japan. GolfCore has mapped 19 greens here with contour lines and fall-line arrows. The card below lists 1 rated tee with yardages for all 18 holes. GPS yardages and scoring are free in the GolfCore app.
Plan your visit
1277-1 Tsurumai, Isumi City, Chiba 298-0131, Japan
+81 470-87-3911
How the greens break
GolfCore traced 19 greens at ABC from GSI elevation tiles, with 116 elevation contours at a 8-centimeter interval. The steepest measured slope is 5.0 percent, and the largest rise across a single green is 0.72 m.
In the app the same map sits under your ball on every green, with the fall line drawn to the hole and the wind modeled at your position. At clubs that run GolfCore, the pins the shop sets each morning show up there too.
Elevation: 地理院タイル（標高タイル）を加工して作成 / Processed by GolfCore from GSI Tiles (elevation), Geospatial Information Authority of Japan.
The card
| Hole | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | Out |
|---|---|---|---|---|---|---|---|---|---|---|
| Par | 5 | 4 | 3 | 4 | 3 | 4 | 4 | 4 | 5 | 36 |
| Yards | 570 | 390 | 198 | 357 | 148 | 362 | 412 | 362 | 566 | 3,365 |
| Hcp | 9 | 3 | 13 | 1 | 5 | 17 | 7 | 11 | 15 |
| Hole | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | In |
|---|---|---|---|---|---|---|---|---|---|---|
| Par | 5 | 3 | 4 | 5 | 4 | 4 | 4 | 3 | 4 | 36 |
| Yards | 544 | 135 | 396 | 534 | 412 | 401 | 408 | 147 | 367 | 3,344 |
| Hcp | 14 | 16 | 4 | 10 | 2 | 8 | 6 | 18 | 12 |
Total72 Yards6,709
| Hole | Par | Yards | Hcp |
|---|---|---|---|
| 1 | 5 | 570 | 9 |
| 2 | 4 | 390 | 3 |
| 3 | 3 | 198 | 13 |
| 4 | 4 | 357 | 1 |
| 5 | 3 | 148 | 5 |
| 6 | 4 | 362 | 17 |
| 7 | 4 | 412 | 7 |
| 8 | 4 | 362 | 11 |
| 9 | 5 | 566 | 15 |
| Out | 36 | 3,365 | |
| 10 | 5 | 544 | 14 |
| 11 | 3 | 135 | 16 |
| 12 | 4 | 396 | 4 |
| 13 | 5 | 534 | 10 |
| 14 | 4 | 412 | 2 |
| 15 | 4 | 401 | 8 |
| 16 | 4 | 408 | 6 |
| 17 | 3 | 147 | 18 |
| 18 | 4 | 367 | 12 |
| In | 36 | 3,344 | |
| Total | 72 | 6,709 |
Course rating and slope
| Tee | Yards | Par | Rating / Slope |
|---|---|---|---|
| Back | 6,709 | 72 | – |
| Back | 6,646 | 72 | 77.3 / 137 (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. Spot a wrong par, yardage or stroke index? Report it from Map Settings in the app, or send us a correction.
Course details
- Location
- Isumi, Japan
- Address
- 1277-1 Tsurumai, Isumi City, Chiba 298-0131, Japan
- Phone
- +81 470-87-3911
- Website
- abcisumigc.jp
- Holes
- 18
- Par
- 72
- Tees on the card
- 2, 1 USGA-rated
- Greens mapped
- 19
- Elevation contours
- 116
- Contour interval
- 8-centimeter
- Largest green elevation span
- 0.72 m
- Steepest measured slope
- 5.0%
- Course map
- Traced hole by hole
- Wind modeling
- Live wind grid, 16 directions
- Tree canopy
- 1-meter canopy height model
- Course data updated
- 2026-11-10
More courses nearby
Straight-line distance from ABC Golf Club Isumi.
-
Boso Country ClubKisarazu6.2 km straight-line
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- Mangishiro Country Club
Isumi4.6 km straight-line
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-
Katsuura Golf ClubKatsuura5.1 km straight-line
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-
Otaki Country ClubŌtaki5.2 km straight-line
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- Otashiro Golf Club
Chiba5.6 km straight-line
18 holes, par 72, scorecard, course map, green maps
- Boso Country Club
Isumi6.5 km straight-line
18 holes, par 72, scorecard, course map, green maps
Staff at ABC can claim this course by signing in with an email address at the club's own domain, then edit its address, phone, website and crest at no charge. Read how a club keeps its course right. The same system runs a club's tee sheet and caddie yard; read how caddie management on GolfCore works.