| 10 | | 11th Annual Bud Light Wintertime Open | C | 18-Feb to 19-Feb-1989 | $87 |
| 2 | | March Monthly Tournament | C | 04-Mar to 05-Mar-1989 | $120 |
| 2 | | Fantasy Fling | C | 25-Mar to 26-Mar-1989 | $85 |
| 4 | | 1989 Santa Cruz Open Master's Cup | C | 15-Apr to 16-Apr-1989 | |
| 1 | | 6th Annual Aquatic Park Classic | C | 29-Apr to 30-Apr-1989 | $425 |
| 2 | | Spring Fling San Diego | C | 06-May-1989 | $130 |
| 1 | | Coors La Mirada Open Doubles | C | 10-Aug-1989 | $175 |
| 4 | | Coors La Mirada Open #1 - MPO | A | 11-Aug to 13-Aug-1989 | $500 |
| 7 | | Coors Sinnissippi Open | C | 19-Aug to 20-Aug-1989 | $100 |
| 13 | | 1989 PDGA Disc Golf World Championships | M | 21-Aug to 26-Aug-1989 | $180 |
| 5 | | 1989 World Championships Divisional Doubles | XC | 22-Aug-1989 | $105 |
| 3 | 110.00 | Nelson 5th Annual Birthday Bash | C | 23-Sep-1989 | $75 |
| 6 | | Shelly Sharpe Memorial | A | 07-Oct to 08-Oct-1989 | $165 |
| 2 | | 11th Gold Pan Open | C | 14-Oct to 15-Oct-1989 | $250 |
