Lakehouse Resort

17 greens at Lakehouse in Lake San Marcos, California traced contour by contour, with fall lines, daily pins, and live wind in the GolfCore app.

The course map of Lakehouse: fairways, tees, greens, bunkers and water traced hole by hole, the same map the app plays a round on.
  • 18Holes
  • 71Par
  • 7Rated tees
  • 17Greens mapped
  • 157Contours
  • 6.8%Steepest slope

About Lakehouse

Lakehouse Resort is an 18-hole golf course playing to par 71 in Lake San Marcos, California. David Rainville, Harry Rainville designed it, and it opened in 1963. GolfCore has mapped 17 greens here with contour lines and fall-line arrows. The card below lists 7 rated tees with yardages for all 18 holes. GPS yardages and scoring are free in the GolfCore app.

Plan your visit

1750 San Pablo Drive, Lake San Marcos, CA

+1 (760) 744-1310

Green contour map of Lakehouse in Lake San Marcos, California: 157 elevation contours at a 3-inch interval with fall-line arrows, traced from 1-meter lidar
One of 17 mapped greens at Lakehouse. Cool colors sit low and warm colors high; white lines are contours at a 3-inch interval, and the arrows point down the fall line.

How the greens break

GolfCore traced 17 greens at Lakehouse from USGS 3DEP 1-meter lidar, with 157 elevation contours at a 3-inch interval. The steepest measured slope is 6.8 percent, and the largest rise across a single green is 3.7 ft.

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: USGS 3D Elevation Program, U.S. Geological Survey, National Geospatial Program (public domain), processed by GolfCore.

The card

6,146 yds · Par 71 · Rating 53.5 · Slope 82

Hole 123456789 Out
Par 443443544 35
Yards 300375195427324148478340331 2,918
Hcp 1339151771115
Hole 101112131415161718 In
Par 435345435 36
Yards 438156597156364463403186465 3,228
Hcp 41821681261014

Total71 Yards6,146

Hole Par Yards Hcp
1 4 300 13
2 4 375 3
3 3 195 9
4 4 427 1
5 4 324 5
6 3 148 17
7 5 478 7
8 4 340 11
9 4 331 15
Out 35 2,918
10 4 438 4
11 3 156 18
12 5 597 2
13 3 156 16
14 4 364 8
15 5 463 12
16 4 403 6
17 3 186 10
18 5 465 14
In 36 3,228
Total 71 6,146

Course rating and slope

TeeYardsParRating / Slope
Blue 6,398 71 71.0 / 126
White 6,146 71 53.5 / 82 56.4 / 87 (W)
Gold 5,663 71 67.6 / 117 73.5 / 132 (W)
Red 5,480 71 51.3 / 76 53.8 / 81 (W)
White Markers 2,699 58 –
Red Markers 2,225 58 –

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
Lake San Marcos, California, United States
Address
1750 San Pablo Drive, Lake San Marcos, CA
Architect
David Rainville, Harry Rainville
Opened
1963
Holes
18
Par
71
Tees on the card
9, 7 USGA-rated
Greens mapped
17
Elevation contours
157
Contour interval
3-inch
Largest green elevation span
3.7 ft
Steepest measured slope
6.8%
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 Lakehouse Resort.

Staff at Lakehouse 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.

GolfCore maps courses from public elevation data and is not affiliated with or endorsed by Lakehouse.