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.

18Greens Mapped 175Elevation Contours 7.2%Steepest Slope 18Holes 71Par 18Rated Tees

Green contour map of Island in Marco Island, Florida — 175 elevation contours at a 3-inch interval with fall-line arrows, traced from 1-meter lidar — One of 18 mapped greens at 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

Location	Marco Island, Florida, United States
Address	500 Nassau Rd, Marco Island, FL 34145
Phone	+1 239-394-6661
Website	island-countryclub.org
Holes	18
Par	71
Tees on the card	18, 18 USGA-rated
Greens mapped	18
Elevation contours	175
Contour interval	3-inch
Largest green elevation span	2.9 ft
Steepest measured slope	7.2%
Course map	Traced hole by hole
Wind modeling	Live wind grid, 16 directions
Tree canopy	1-meter canopy height model
Course data updated	2026-09-01

The card

Tees

6,852 yds · Par 72 · Rating 72.9 · Slope 134

Hole	1	2	3	4	5	6	7	8	9	Out
Par	4	3	5	4	4	3	4	4	5	36
Yards	376	170	507	328	392	175	408	369	429	3,154
Hcp	9	17	13	15	1	5	7	3	11

Hole	10	11	12	13	14	15	16	17	18	In
Par	4	4	5	3	4	3	4	4	4	35
Yards	348	447	557	205	493	141	389	336	463	3,379
Hcp	6	4	10	14	12	16	8	18	2

Total71 Yards6,533

Hole	Par	Yards	Hcp
1	4	376	9
2	3	170	17
3	5	507	13
4	4	328	15
5	4	392	1
6	3	175	5
7	4	408	7
8	4	369	3
9	5	429	11
Out	36	3,154
10	4	348	6
11	4	447	4
12	5	557	10
13	3	205	14
14	4	493	12
15	3	141	16
16	4	389	8
17	4	336	18
18	4	463	2
In	35	3,379
Total	71	6,533

Course rating and slope

Tee	Yards	Par	Rating / Slope
C	6,852	72	72.9 / 134 79.4 / 145 (W)
C / 1	6,640	72	72.1 / 133
C/ I	6,640	72	78.3 / 142 (W)
I	6,390	72	71.1 / 129 77.0 / 139 (W)
I / II	6,177	72	69.9 / 127
I/ II	6,177	72	75.7 / 136 (W)
I I	5,893	72	68.8 / 122
II	5,893	72	74.1 / 133 (W)
II / III	5,626	72	67.3 / 118
II/ III	5,626	72	72.7 / 130 (W)
III	5,443	72	66.5 / 113 71.6 / 128 (W)
IV	5,064	72	64.7 / 108 69.5 / 124 (W)
V	4,718	72	63.1 / 104 67.6 / 120 (W)

Hole data is what GolfCore holds for the course's layout. Clubs correct their own data in the app.

What GolfCore has for Island

GolfCore's library covers Island Country Club green by green: 18 putting surfaces traced with 175 elevation contours from USGS 3DEP 1-meter lidar. The steepest measured slope on these greens tilts at 7.2 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. Island Country 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 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 Island. Represent this club? Request changes or removal through our contact page.