Grid infrastructure › Connection queue › Offshore wind
OFFSHORE WIND · SPTBerwick Bank Offshore Wind Farm B
Berwick Bank Offshore Wind Farm B is a 1.4 GW offshore wind project in planning, connecting to the SP Transmission (south Scotland) network at Branxton 400kV Substation, with capacity due from June 2031. The connection agreement is held by Berwick Bank B Limited.
- Planning (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingFrom Jun 2031 (not yet reached)
- Closed (not yet reached)
Scoping and awaiting consents are both shown as planning. A connection agreement does not mean the project will be built: many queue projects never reach construction.
Connection details
- NESO project number
- PRO-002628-2
- Customer
- Berwick Bank B Limited
- Technology
- Wind Offshore
- Total capacity
- 1.4 GW
- Change in this agreement
- +230 MW
- Capacity effective from
- 30 June 2031
- Connection site
- Branxton 400kV Substation
- Transmission owner
- SP Transmission (south Scotland)
- Connection type
- Direct connection to the transmission network
- NESO project status
- Scoping
Connection site
The marker shows the connection substation, not the project itself, with the transmission network around it.
Other projects at Branxton 400kV Substation
Source: NESO Transmission Entry Capacity (TEC) register, downloaded 8 November 2026. Contains data from NESO, licensed under the NESO Open Data Licence. Report a problem