Gunfleet Sands 3 - Demonstration Project Offshore Wind Farm

30 Jan 2015: DONG Energy submitted a pre-emptive application to the MMO that relates to works which would be undertaken should the inter array or the export cable. This operational Marine Licence will only be used in case of an unexpected fault of the array and/or export cable at the Gunfleet Sands Offshore Wind Farm. This licence is sought for the remaining operational lifetime of the Wind Farm (23 years) for the recovery and repair/replacement of up to three incidents. The duration of an individual repair is likely to be as follows: 1. Onshore mobilisation: one month 2. Execution of repair work scope: one month 3. Cable reburial and survey: one month
United Kingdom
Fully Commissioned
12 MW
4C Offshore | Location Map: Lat(51.704) Lon(1.192)

Subscribers can track wind farms on their dashboard.


There are three levels of access, Free, Freemium (requires a sign-up – for free – and password access) and “Full” (Password access).
You need Full access to use the ForeSEE interactive system, access reports, updates, notes, news and downloads.

Sign up now!
Power & Turbines
Windfarm Capacity
12 MW
Turbine Model
Unlock with a freemium account
Other Turbine(s) Used
Min. Turbine Capacity (MW)
Max. Turbine Capacity (MW)
Min. Number of Turbines
Unlock with a freemium account
Max. Number of Turbines
Total Turbine Height
Hub Height
Rotor Diameter
Foundation Type
Unlock with a freemium account
Foundations on Wind Farm
Foundation Comments

Location & Environment
Sea Name
North Sea, Southern North Sea (Thames)
Unlock with a freemium account
Depth Range (Chart Datum)
Depth Range (Stated by Developer)
Distance from Shore (Developer)
Unlock with a freemium account
Distance from Shore (Computed)

Installation Base
Unlock with a freemium account
Ops and Maintenance
Unlock with a freemium account

Number of Offshore Platform(s)
Shared Platform Type
Grid Connection Point
Unlock with a freemium account
Cable Landing Point

Export Cables (AC & DC)
Number of Export Cables (AC)
Unlock with a freemium account
Average Length per Cable (AC)
Additional Requirements (AC)
Nominal Voltage (AC)
Number of Export Cables (DC)
Average Length per Cable (DC)
Unlock with a freemium account
Additional Requirements (DC)
Nominal Voltage (DC)

Nominal Voltage

Onshore Cables
Number of Onshore Cables
Average Length per Cable
Expected Life