Seagreen Phase 1A
Seagreen Phase 1A is a offshore wind project of 500 MW in NESO's TEC Register of 23 Oct 2026, connecting at Cockenzie 400/275kV (SPT). Status: Under Construction/Commissioning.
- Customer
- SEAGREEN 1A LIMITED
- Connection site
- Cockenzie 400/275kV
- Transmission owner
- SPT
- Technology
- Offshore wind
- Capacity (TEC)
- 500 MW
- Agreement
- Direct Connection
- Status
- Under Construction/Commissioning
- MW effective from
- 1 Apr 2028
- NESO project number
- PRO-000703
Also at Cockenzie 400/275kV
| Project | Technology | MW |
|---|---|---|
| Boom Power Seaton Hill Generation HUB | Storage | 300 |
| Dolphingstone Farm | Storage | 63 |
| Inch Cape Offshore Wind Farm Platform 1 | Offshore wind | 540 |
| Inch Cape Offshore Wind Farm Platform 2 | Offshore wind | 540 |
Source
- NESO TEC Register, National Energy System Operator, publication of 23 Oct 2026. NESO Open Data Licence.