Sweet Little Mystery by Wet Wet Wet first appeared on the Israeli foreign-music chart on 30 Aug 1987, entering at #12. It peaked at #10 on 6 Sep 1987. In total it spent 5 weeks on the chart, last charting on 27 Sep 1987.
| Wk | Date | Pos |
|---|---|---|
| 1 | 30 Aug 1987 | 12 |
| 2 | 6 Sep 1987 | 10 |
| 3 | 13 Sep 1987 | 11 |
| 4 | 20 Sep 1987 | 22 |
| 5 | 27 Sep 1987 | 29 |