League Position
1/20National I Division Championship · 28 pts after matchday 17
1/20National I Division Championship · 28 pts after matchday 17The Kit–No kit on file for 1988/89
Around the Date
| # | Club | P | W | D | L | GD | Pts |
|---|---|---|---|---|---|---|---|
| 1 |  SL Benfica | 17 | 11 | 6 | 0 | +19 | 28 |
| 2 |  FC Porto | 17 | 8 | 8 | 1 | +9 | 24 |
| 3 |  Sporting CP | 17 | 7 | 8 | 2 | +10 | 22 |
| 4 |  Vitória FC | 17 | 8 | 4 | 5 | +7 | 20 |
| 5 |  FC Penafiel | 17 | 7 | 5 | 5 | +5 | 19 |
| 6 |  Vitória SC | 17 | 7 | 5 | 5 | +2 | 19 |
| 7 |  Beira-Mar | 17 | 6 | 7 | 4 | +3 | 19 |
| 8 |  Belenenses | 17 | 5 | 7 | 5 | +5 | 17 |
| 9 |  Boavista FC | 17 | 6 | 5 | 6 | +4 | 17 |
| 10 |  GD Chaves | 17 | 6 | 5 | 6 | +3 | 17 |
| 11 |  Marítimo | 17 | 5 | 7 | 5 | +1 | 17 |
| 12 |  Nacional | 17 | 6 | 5 | 6 | 0 | 17 |
| 13 |  Est. Amadora | 17 | 7 | 3 | 7 | -2 | 17 |
| 14 |  SC Braga | 17 | 5 | 6 | 6 | -1 | 16 |
| 15 |  SC Espinho | 17 | 5 | 4 | 8 | -2 | 14 |
| 16 |  Farense | 17 | 5 | 4 | 8 | -9 | 14 |
| 17 |  Leixões | 17 | 4 | 5 | 8 | -10 | 13 |
| 18 |  Portimonense | 17 | 3 | 4 | 10 | -11 | 10 |
| 19 |  Académico de Viseu | 17 | 2 | 6 | 9 | -14 | 10 |
| 20 |  Fafe | 17 | 2 | 6 | 9 | -19 | 10 |
After matchday 17, the last one completed by this day.
Squad 29
1Silvino12Dias Graça12Manuel BentoBizarro2António Veloso3Garrido3Ricardo Gomes4Fonseca4Álvaro Magalhães5Carlos Mozer13Samuel QuinaAbel SilvaPaulinho6Elzo6Hernâni Neves6Vítor Paneira7Abel Campos8Chalana8Pacheco9Ademir Alcântara10Valdo11DiamantinoLuís MarianoMirandaShéu9Mats Magnusson16Lima16VataRicky
The squad registered for the season, less the players who had not arrived yet or had already left by this day according to our transfer records. Appearances and goals count official matches only. Line-ups and goal records before 2016/17 are incomplete, so older numbers can be low.