TGS | Powered by 4C Offshore

4C is now TGS

We are excited to announce a significant milestone in 4C Offshore's journey. Our integration into the TGS family marks the beginning of a new era in offshore wind market intelligence.

Learn what this means for you!

Licence Application No. 32 Offshore Wind Farm

01 Aug 2013: August 2013 Poland Strategy Update: Between late 2011 and Q2 2013, nearly 70 applications have been received by the Ministry for Transport, Construction and Marine Economy (where competing applications have been lodged and a decision has been made, only the successful application has been entered into the 4C database). According to competition regulations the details of project coordinates, ownership and capacity of each application are protected as trade secrets and have not been disclosed. However, through cross referencing of available information some details can be derived. Main developers active in the Polish offshore wind market include Kulczyk Investments with five sites and 1.2 GW of Grid Connection, PGE with three sites and 1GW of grid connection. Others include Orlen, DEME, Adam Śmiarkowski and Generpol Seapower Invest. Polish press reports suggest that Spain’s Iberdrola has failed to secure a positive 'location decision' for its applications due to objections from the Ministries of National Defence and Environment, and that Portugal’s EDP Renewables have also exited.
Failed Proposal
549.7 MW
4C Offshore | Location Map: Lat(55.111) Lon(16.496)

Subscribers can track wind farms on their dashboard.

How does the database work?

4C Offshore marine intelligence software provides you with exclusive access to a range of specialised services including the Global Offshore Wind Farm Database. 4C Offshore grants you exclusive access to online and offline databases, reports, newsletters, online tools and more.

There are three levels of access: Free, Freemium and Full. Freemium allows you to personalise notifications, use the search function and access more data.

You will need Full access to use the 4C Offshore interactive system, access reports, updates, news, downloads and more. To find out more about how 4C Offshore software works and the benefits of Full access, enquire below.

Sign up to Freemium Enquire about 4C Offshore
Power & Turbines
Windfarm Capacity
549.7 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
Baltic Sea
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