Head to Head
| 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 Tercera Group 4 | 2017/09/16 15:00 | SD Beasain v Sestao River | L | 1-0 |
| Spain Tercera Group 4 | 2017/09/09 17:00 | Sestao River v Basconia | W | 4-1 |
| Spain Tercera Group 4 | 2017/09/03 09:45 | Aurrera de Vitoria v Sestao River | W | 1-2 |
| Spain Tercera Group 4 | 2017/08/27 17:00 | Sestao River v Bermeo | D | 0-0 |
| Europe Friendlies | 2017/08/19 17:00 | Balmaseda FC v Sestao River | W | 1-2 |
| Spain Segunda B Group 2 | 2017/05/14 16:00 | Sestao River v Fuenlabrada | L | 0-2 |
| Spain Segunda B Group 2 | 2017/05/07 16:00 | Leioa v Sestao River | D | 1-1 |
| Spain Segunda B Group 2 | 2017/04/30 16:00 | Sestao River v Gernika | W | 2-1 |
Away History
| Spain Tercera Group 4 | 2017/09/16 16:00 | Portugalete v Balmaseda FC | L | 1-2 |
| Spain Tercera Group 4 | 2017/09/09 16:00 | Zamudio v Portugalete | W | 1-2 |
| Spain Tercera Group 4 | 2017/09/03 09:30 | Portugalete v Amurrio | D | 0-0 |
| Spain Tercera Group 4 | 2017/08/26 16:30 | Sodupe v Portugalete | L | 1-0 |
| Europe Friendlies | 2017/08/14 15:30 | Portugalete v Zamudio | W | 3-2 |
| Europe Friendlies | 2017/07/31 17:00 | Portugalete v Athletic Bilbao B | L | 0-2 |
| Europe Friendlies | 2017/07/29 10:00 | Leioa v Portugalete | W | 1-2 |
| Spain Tercera Group 4 | 2017/04/22 16:28 | Portugalete v Alaves B | L | 0-2 |