Under Constructionoffshore · REPD 2472

Hornsea 3

120km Offshore from Cromer, Offshore, Offshore, England

Capacity2,955 MW
Turbines231
Per turbine10 MW
Max heightNot recorded
01

Project overview

Core identity and development data from the current public snapshot.

Development status
Under Construction
Technology
Offshore wind
Country
England
Region
Offshore
Site address
120km Offshore from Cromer
Latitude
53.681542
Longitude
1.420739
02

Companies

The source field combines operator and applicant roles; further entity resolution is planned.

Applicant or operatorOrsted (formerly Dong Energy)
03

Planning

Planning authority, reference and recorded milestones.

Planning authority
The Planning Inspectorate - National Infrastructure
Application reference
EN010080
Application submitted
14 May 2018
Permission granted
30 Dec 2020

Project timeline

Construction commenced

Planning permission granted

Planning application submitted

04

Generation & performance

Measured values will only appear after the project-to-BM-unit match is reviewed.

Measured generation unavailable

This project has not yet been linked to a verified Elexon BM unit. We do not estimate generation or capacity factor in the beta.

05

Sources & provenance

Trace every published field back to its current evidence.

Primary sourceRenewable Energy Planning Database

Department for Energy Security and Net Zero · July 2026

Record updated8 Jun 2026
Contains public sector information licensed under the Open Government Licence v3.0.
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