Head to Head
| Spain Tercera Group 4 | 2017/12/23 16:30 | Portugalete v Lagun Onak | D | 1-1 |
Home History
| Spain Tercera Group 4 | 2018/03/10 16:00 | CD Anaitasuna v Lagun Onak | D | 0-0 |
| Spain Tercera Group 4 | 2018/03/03 16:00 | Lagun Onak v CD Getxo | W | 2-1 |
| Spain Tercera Group 4 | 2018/02/24 17:00 | JD Somorrostro v Lagun Onak | L | 4-2 |
| Spain Tercera Group 4 | 2018/02/17 16:00 | Lagun Onak v Cultural de Durango | L | 3-4 |
| Spain Tercera Group 4 | 2018/02/11 16:30 | Sestao River v Lagun Onak | D | 0-0 |
| Spain Tercera Group 4 | 2018/02/03 16:00 | Lagun Onak v Balmaseda FC | D | 1-1 |
| Spain Tercera Group 4 | 2018/01/27 16:30 | Zamudio v Lagun Onak | W | 0-3 |
| Spain Tercera Group 4 | 2018/01/20 16:30 | Lagun Onak v Amurrio | D | 0-0 |
Away History
| Spain Tercera Group 4 | 2018/03/10 16:30 | SD Deusto v Portugalete | L | 1-0 |
| Spain Tercera Group 4 | 2018/03/04 10:30 | Portugalete v CD Anaitasuna | W | 3-1 |
| Spain Tercera Group 4 | 2018/02/25 10:30 | CD Getxo v Portugalete | W | 0-1 |
| Spain Tercera Group 4 | 2018/02/18 10:30 | Portugalete v JD Somorrostro | W | 2-0 |
| Spain Tercera Group 4 | 2018/02/10 15:45 | Cultural de Durango v Portugalete | L | 3-2 |
| Spain Tercera Group 4 | 2018/02/04 11:00 | Portugalete v Sestao River | D | 0-0 |
| Spain Tercera Group 4 | 2018/01/27 16:30 | Balmaseda FC v Portugalete | L | 2-1 |
| Spain Tercera Group 4 | 2018/01/21 10:30 | Portugalete v Zamudio | W | 3-0 |