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NESO TEC REGISTER · GREAT BRITAINOffshore wind projects in the connection queue on the National Grid (England & Wales) network
Every generator, battery and interconnector with an agreement to connect to the GB transmission network, from early scoping to built. Filter by technology, stage or network, and open a project for its connection details.
Projects shown8680.0 GW in total
In planning57scoping or awaiting consent
Consented or building8closest to connecting
Built21connected and operating
Map
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Voltage400 kV275 kV132 kVHVDCNew HVAC
ProjectsPlanningConsentedConstructionBuiltMajor project with its own page
Projects
86 projects · page 1 of 2
| Project | Capacity | Stage |
|---|---|---|
| Hornsea Power Station 3 Offshore wind · Hornsea Project Three (UK) Limited |
3.0 GW | Consents Approved |
| Hornsea Power Station 4 Offshore wind · Orsted Hornsea Project Four Limited |
2.6 GW | Scoping |
| Portwind Offshore wind · Se Portwind Ltd |
2.5 GW | Scoping |
| Hornsea Power Station 3 Offshore wind · Hornsea Project Three (UK) Limited |
2.3 GW | Consents Approved |
| Gallos Offshore wind · Corio Generation Limited |
2.0 GW | Scoping |
| Berwick Bank Offshore Wind Farm C Offshore wind · Berwick Bank C Limited |
1.8 GW | Scoping |
| GT R4 Offshore Wind Farm Offshore wind · Gt R4 Limited |
1.5 GW | Scoping |
| Hornsea Power Station 4 Offshore wind · Orsted Hornsea Project Four Limited |
1.5 GW | Scoping |
| Merlin 2 Offshore Windfarm Offshore wind · Offshore Wind Limited |
1.5 GW | Scoping |
| Mona Offshore Wind Farm Offshore wind · Mona Offshore Wind Limited |
1.5 GW | Scoping |
| Morgan Offshore Wind Farm Offshore wind · Morgan Offshore Wind Limited |
1.5 GW | Scoping |
| Morven A Offshore Wind Farm (Prev Phoenix 1A) Offshore wind · Morven Offshore Wind Limited |
1.5 GW | Scoping |
| SSE Celtic Sea 1 Offshore wind · Sse Renewables Offshore Windfarm Holdings Limited |
1.5 GW | Scoping |
| Torridge Offshore Wind Farm Offshore wind · Gwynt Glas Offshore Wind Farm Limited |
1.5 GW | Scoping |
| Dogger Bank D Offshore Wind Farm Offshore wind · Doggerbank Offshore Wind Farm Project 4 Projco Limited |
1.5 GW | Scoping |
| Dogger Bank South East Offshore wind · RWE Renewables UK Dogger Bank South (East) Limited |
1.5 GW | Scoping |
| Dogger Bank South West Offshore wind · Rwe Renewables UK Dogger Bank South (West) Limited |
1.5 GW | Scoping |
| Scira-Dudgeon Extension Offshore wind · Sheringham Shoal And Dudgeon Extensions Projco Limited |
1.4 GW | Scoping |
| East Anglia Three Offshore wind · East Anglia Three Limited |
1.3 GW | Consents Approved |
| Isle of Man Offshore Wind Farm Offshore wind · Mooir Vannin Offshore Wind Farm Limited |
1.3 GW | Scoping |
| Norfolk Boreas Offshore wind · Norfolk Boreas Limited |
1.3 GW | Scoping |
| Sofia Offshore Wind Farm Offshore wind · Sofia Offshore Wind Farm Limited |
1.3 GW | |
| Vanguard Offshore wind · Norfolk Vanguard West Limited |
1.3 GW | Consents Approved |
| Vanguard East Offshore wind · Norfolk Vanguard East Ltd |
1.3 GW | Consents Approved |
| Dogger Bank Project 4 (Dogger Bank B) Offshore wind · Doggerbank Offshore Wind Farm Project 2 Projco Limited |
1.2 GW | |
| Dogger Bank Project A Offshore wind · Doggerbank Offshore Wind Farm Project 1 Projco Limited |
1.2 GW | |
| Dogger Bank Project C Offshore wind · Doggerbank Offshore Wind Farm Project 3 Projco Limited |
1.2 GW | Consents Approved |
| Rampion Extension Offshore Wind Farm Offshore wind · Rampion Extension Development Limited |
1.2 GW | Scoping |
| Awel Y Mor Offshore wind · Awel Y Mor Offshore Wind Farm Limited |
1.1 GW | Scoping |
| Five Estuaries Offshore Wind Farm Offshore wind · Five Estuaries Offshore Wind Farm Limited |
1.1 GW | Scoping |
| Cormoran Offshore Wind Farm Offshore wind · South West Wind Holdco Limited |
1.0 GW | Scoping |
| Mererid Offshore Wind Farm Offshore wind · South West Wind Holdco Limited |
1.0 GW | Scoping |
| Ossian 4 Offshore Wind Farm Offshore wind · Ossian Offshore Wind Farm Limited |
1.0 GW | Scoping |
| Celtic 2 Offshore Wind Farm Offshore wind · RWE Offshore Wind |
1.0 GW | Scoping |
| Celtic Sea Offshore Wind Farm (ESB) Offshore wind · Esb Asset Development UK Limited |
1.0 GW | Scoping |
| Equinor Celtic Sea 1 Offshore wind · Equinor New Energy Limited |
1.0 GW | Scoping |
| Equinor Celtic Sea 2 Offshore wind · Equinor New Energy Limited |
1.0 GW | Scoping |
| Gwynt Glas Offshore Wind Farm 2 Offshore wind · Gwynt Glas Offshore Wind Farm Limited |
1.0 GW | Scoping |
| Icewind Blyth Offshore wind · Kari Energy Limited |
1.0 GW | Scoping |
| Icewind Connah's Quay Offshore wind · Kari Energy Limited |
1.0 GW | Scoping |
| Icewind Hawthorn Pit Offshore wind · Kari Energy Limited |
1.0 GW | Scoping |
| Llywelyn Extension Offshore Wind Farm Offshore wind · Renantis UK Limited |
1.0 GW | Scoping |
| North Falls Offshore Wind Farm Offshore wind · North Falls Offshore Wind Farm Limited |
1.0 GW | Scoping |
| Petroc Extension Offshore Wind Farm Offshore wind · Bluefloat Energy UK Holdings Limited |
1.0 GW | Scoping |
| SPR CS1 Offshore wind · Scottish Power Renewables (UK) Limited |
1.0 GW | Scoping |
| Scira-Dudgeon Extension Offshore wind · Sheringham Shoal And Dudgeon Extensions Projco Limited |
950 MW | Scoping |
| East Anglia One North Offshore wind · East Anglia One North Limited |
880 MW | Awaiting Consents |
| East Anglia Two Offshore wind · East Anglia Two Limited |
880 MW | Awaiting Consents |
| East Anglia One North Offshore wind · East Anglia One North Limited |
860 MW | Awaiting Consents |
| East Anglia Two Offshore wind · East Anglia Two Limited |
860 MW | Awaiting Consents |
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Sources: NESO Transmission Entry Capacity (TEC) register and interconnector register (downloaded 8 November 2026); NESO Clean Power 2030 network map (existing and planned circuits, substations and network projects); National Grid Electricity Transmission overhead line routes. Contains data from NESO, licensed under the NESO Open Data Licence, and National Grid open data. Projects are placed at their connection substation, not the generating site; projects at new, unnamed “connection nodes” are listed but not mapped.