Head to Head
| Spain Tercera Group 4 | 2019/09/22 09:30 | Portugalete v Sestao River | L | 4-1 |
| Spain Tercera Group 4 | 2019/05/05 09:30 | Portugalete v Sestao River | D | 0-0 |
| Spain Tercera Group 4 | 2018/12/16 16:30 | Sestao River v Portugalete | L | 0-1 |
| Spain Tercera Group 4 | 2018/02/04 11:00 | Portugalete v Sestao River | D | 0-0 |
| Spain Tercera Group 4 | 2017/09/24 16:00 | Sestao River v Portugalete | W | 1-0 |
| Club Friendly List | 2016/08/14 16:00 | Portugalete v Sestao River | W | 0-2 |
| Spain Segunda B Group 2 | 2016/01/10 10:30 | Portugalete v Sestao River | W | 1-2 |
| Spain Segunda B Group 2 | 2015/08/22 17:00 | Sestao River v Portugalete | D | 1-1 |
Home History
| Spain Copa del Rey | 2020/01/11 18:00 | Sestao River v Athletic Bilbao | L | 0-4 |
| Spain Tercera Group 4 | 2020/01/04 16:00 | Lagun Onak v Sestao River | D | 0-0 |
| Spain Tercera Group 4 | 2019/12/22 16:30 | Sestao River v Tolosa | W | 3-0 |
| Spain Copa del Rey | 2019/12/18 19:00 | Sestao River v Lugo | W | 7-6 |
| Spain Tercera Group 4 | 2019/12/15 16:00 | Cultural de Durango v Sestao River | W | 2-4 |
| Spain Tercera Group 4 | 2019/12/01 16:30 | Sestao River v Santurtzi | L | 0-1 |
| Spain Tercera Group 4 | 2019/11/24 16:30 | Gernika v Sestao River | W | 0-2 |
| Spain Tercera Group 4 | 2019/11/17 16:30 | Balmaseda FC v Sestao River | D | 1-1 |
Away History
| Spain Copa del Rey | 2020/01/11 15:00 | Portugalete v Real Betis | L | 0-3 |
| Spain Tercera Group 4 | 2020/01/05 10:30 | Portugalete v Pasaia KE | W | 4-0 |
| Spain Tercera Group 4 | 2019/12/22 16:00 | CD Vitoria v Portugalete | L | 1-0 |
| Spain Copa del Rey | 2019/12/17 19:00 | Portugalete v Extremadura | W | 1-0 |
| Spain Tercera Group 4 | 2019/12/14 11:00 | Portugalete v Santutxu | D | 1-1 |
| Spain Tercera Group 4 | 2019/12/01 10:00 | Portugalete v Gernika | W | 1-0 |
| Spain Tercera Group 4 | 2019/11/23 16:45 | SD Deusto v Portugalete | W | 1-3 |
| Spain Tercera Group 4 | 2019/11/17 10:30 | Portugalete v Sodupe | L | 0-1 |