Atlantic Array
Located in the Bristol Channel approximately 15 km off north Devon coast and 22 km off the South Wales coast, close to Lundy Island.
Status
Cancelledlifecycle stage
Ownership
RWE Npower Renewables — 100% ◆Location
United KingdomBristol Channel
Technology
Capacity
1,200 MW ◇
Turbines
240 ◇
Foundation
Jacket ◇
Site & conditions
Site rights
Seabed rights held ∴
Origination
Crown Estate Round 3 · 2010 ·
Water depth
30–70 m ◇
Distance from shore
16 km ◇
Wind speed
9.8 m/s @ 150 m ≈
Revenue & grid
Offtake
Other project cancelled ◇
Grid
No agreement ◇
Connection
N/A ◇
Schedule
COD
—
Cancelled
Nov 2013 ◇
Project timeline & ownership verified milestones on the spine · ownership from Hafrok's transactions record
1 dated milestone on the spine, each with its source · 1 recorded ownership deal from Hafrok's transactions record · the developer's announced-COD history
For registered readers · register below ↓
Revenue & offtake contract terms, price levels and the route to market
the contract terms on record · price over time in money of the day · the routes to market and the next visible round
For registered readers · register below ↓
Installation how the build is going · from sourced statements and Hafrok's registers
construction status and turbines standing · vessel and port contracts · the grid connection and whether it is ready in time
For registered readers · register below ↓
Sources & verification
Rests on 6 sources (1 primary) · ◆ 3 documents held
◆Verified≈Modelled◇Sourced∴Inferred⌁Convention○Unverified∅No source·Derived
Numbers are stable citation ids — grouped by source class, so they are not consecutive.
Regulator1
[6]
Department for Energy Security and Net Zero2026-05-06◆ Renewable Energy Planning Database (REPD…
“REPD Q1 2026 quarterly extract — Ref ID 2508: Site Name "Atlantic Array One - Bristol Channel Zone", Development Status "Application Withdrawn", Installed Capacity 1200 MWelec, Operator "Npower"”
supportsRegister entry
Trade press4
[1]
[2]
Renewable Energy World2013-11-26
Press report — cited, not quoted; read it at the source link.
supportsDistance from shore
[4]
offshoreWIND.biz2013-11◆ RWE Terminates Atlantic Array OWF Develo…
Press report — cited, not quoted; read it at the source link.
supportsoperator
[5]
Encyclopaedic1
Early access