Water Ski at the 2010 South American Games in Medellín was held from March 27 to March 30. All games were played at Club Campestre Llano grande.
| Water skiing at the 2010 South American Games | |
|---|---|
 | |
| Venue | Club Campestre Llano grande |
| Dates | March 20-25 |
Medal summary
editMedal table
edit| Rank | Nation | Gold | Silver | Bronze | Total |
|---|---|---|---|---|---|
| 1 |  Argentina (ARG) | 4 | 4 | 1 | 9 |
| 2 |  Chile (CHI) | 3 | 1 | 2 | 6 |
| 3 |  Peru (PER) | 1 | 2 | 0 | 3 |
| 4 |  Colombia (COL) | 1 | 1 | 4 | 6 |
| 5 |  Brazil (BRA) | 1 | 1 | 2 | 4 |
| 6 |  Ecuador (ECU) | 0 | 1 | 1 | 2 |
| Totals (6 entries) | 10 | 10 | 10 | 30 | |