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Gunfleet Sands II offshore wind farm

Gunfleet Sands II is a 64.8 MW offshore wind farm with 18 turbines in English waters. Its status in the Renewable Energy Planning Database (July 2026 extract) is: operational since 24 July 2009; the record was last updated on 20 November 2017. Its REPD grid reference is 9 km from the nearest postcode on land (CO15 1QX, Tendring). It was consented under Section 36 of the Electricity Act 1989 by the Secretary of State for energy (REPD: DECC, the energy department at the time).

Data: REPD July 2026 extract · calculated 7 November 2026 · Methodology and sources

64.8 MWoffshore wind farm
operationalstatus in REPD
20 November 2017record last updated
9 km from land (Tendring)REPD location

Consent timeline

DateStage
18 June 2007Application submitted
28 February 2008Section 36 consent granted (Secretary of State)
1 April 2009Construction started
24 July 2009Operational

Project details

Technology
offshore wind farm
Capacity
64.8 MW
Turbines
18
Turbine capacity
3.6 MW
Status (REPD)
operational
Record last updated
20 November 2017
Operator or applicant
Orsted (formerly Dong Energy)
Consenting authority (REPD)
DECC (S36)
Application reference
not recorded
Nearest postcode on land
CO15 1QX (Tendring), 8.8 km from the REPD grid reference
Time to decision
36 weeks
REPD reference
2489

Who decides

It was consented under Section 36 of the Electricity Act 1989 by the Secretary of State for energy (REPD: DECC, the energy department at the time).

Postcode districts within 40 km

Districtkm
Clacton-on-Sea (CO15)9.9
Frinton-on-Sea (CO13)12.5
Clacton-on-Sea (CO16)13.5
Walton on the Naze (CO14)13.8
Harwich (CO12)22.7
Colchester (CO7)23.9
Manningtree (CO11)26.6
Felixstowe (IP11)27.6
Colchester (CO2)28.9
Burnham-on-Crouch (CM0)29.4
Colchester (CO1)29.7
Ipswich (IP9)29.8

Straight-line distance from the centre of each postcode district to the REPD grid reference of the wind farm, which is a single point for the whole site.

Other offshore wind projects within 30 km

ProjectMWStatuskm
Gunfleet Sands Offshore Wind Scheme108operational2.0
Gunfleet Sands - (Demo) Extension12operational4.6
London Array Phase 1630operational20.8
Five Estuaries Wind Farm1,080approved, not built27.3

All offshore wind farms in UK waters

Status and dates as recorded in the Renewable Energy Planning Database (July 2026 extract); the database can lag behind consent decisions. Location: REPD grid reference (51.7272, 1.2459).