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!

Offshore Wind farms in Estonia

Estonia has 47 offshore wind farm projects of which none currently operating, none where construction has progressed enough to connect the turbines and generate electricity, none are in the build phase, and none are either consented or have applied for consent. You can access over 80 data sets on each wind farm subject to your access level and drill down to see items such as:

on project 'Saare Liivi 1' on Wednesday, 17 January 2024, the following was announced: 'Ignitis Renewables and Copenhagen Infrastructure Partners have won the second offshore wind auction in Estonia. Winning with a bid of €1.6 million, the developer will now look to advance plans to construct a windfarm with a capacity of between 1 and 1.5 GW. The project is expected to become operational around 2035.'

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.

Estonia Windfarms

Project Name	Owner
Hiiumaa	Project Name: Hiiumaa Owner: Enefit Green (formerly Nelja Energia AS) Project Status: Read more Hiiumaa \| Enefit Green (formerly Nelja Energia AS)	Read more
Lake Peipus	Project Name: Lake Peipus Owner: Eesti Energia AS Project Status: Read more Lake Peipus \| Eesti Energia AS	Read more
Neugrund	Project Name: Neugrund Owner: Neugrund OÜ Project Status: Read more Neugrund \| Neugrund OÜ	Read more
Liivi Lahe	Project Name: Liivi Lahe Owner: Ørsted A/S (formerly DONG Energy AS),Enefit Green AS Project Status: Read more Liivi Lahe \| Ørsted A/S (formerly DONG Energy AS),Enefit Green AS	Read more
Baltic Blue - Area E - phase I	Project Name: Baltic Blue - Area E - phase I Owner: Baltic Blue Energy OÜ Project Status: Read more Baltic Blue - Area E - phase I \| Baltic Blue Energy OÜ	Read more
Baltic Blue - Area D - phase II	Project Name: Baltic Blue - Area D - phase II Owner: Baltic Blue Energy OÜ Project Status: Read more Baltic Blue - Area D - phase II \| Baltic Blue Energy OÜ	Read more
Baltic Blue - Area C - phase II	Project Name: Baltic Blue - Area C - phase II Owner: Baltic Blue Energy OÜ Project Status: Read more Baltic Blue - Area C - phase II \| Baltic Blue Energy OÜ	Read more
Baltic Blue - Area B - phase III	Project Name: Baltic Blue - Area B - phase III Owner: Baltic Blue Energy OÜ Project Status: Read more Baltic Blue - Area B - phase III \| Baltic Blue Energy OÜ	Read more
Baltic Blue - Area A - phase III	Project Name: Baltic Blue - Area A - phase III Owner: Baltic Blue Energy OÜ Project Status: Read more Baltic Blue - Area A - phase III \| Baltic Blue Energy OÜ	Read more
Saare	Project Name: Saare Owner: Saare Wind Energy OÜ,Van Oord NV Project Status: Read more Saare \| Saare Wind Energy OÜ,Van Oord NV	Read more
Tuuletraal	Project Name: Tuuletraal Owner: Tuuletraal OÜ Project Status: Read more Tuuletraal \| Tuuletraal OÜ	Read more
Nasva	Project Name: Nasva Owner: Five Wind Energy OÜ Project Status: Read more Nasva \| Five Wind Energy OÜ	Read more
Sunly SW1	Project Name: Sunly SW1 Owner: Sunly OÜ Project Status: Read more Sunly SW1 \| Sunly OÜ	Read more
Sunly SW2	Project Name: Sunly SW2 Owner: Sunly OÜ Project Status: Read more Sunly SW2 \| Sunly OÜ	Read more
Sunly SW3	Project Name: Sunly SW3 Owner: Sunly OÜ Project Status: Read more Sunly SW3 \| Sunly OÜ	Read more
Sunly SW4	Project Name: Sunly SW4 Owner: Sunly OÜ Project Status: Read more Sunly SW4 \| Sunly OÜ	Read more
Saare Liivi 1	Project Name: Saare Liivi 1 Owner: Ignitis Renewables,Copenhagen Infrastructure Partners Project Status: Read more Saare Liivi 1 \| Ignitis Renewables,Copenhagen Infrastructure Partners	Read more
Saare Liivi 2	Project Name: Saare Liivi 2 Owner: Ignitis Renewables,Copenhagen Infrastructure Partners Project Status: Read more Saare Liivi 2 \| Ignitis Renewables,Copenhagen Infrastructure Partners	Read more
Saare Liivi 3	Project Name: Saare Liivi 3 Owner: OÜ Utilitas Project Status: Read more Saare Liivi 3 \| OÜ Utilitas	Read more
Saare Liivi 4	Project Name: Saare Liivi 4 Owner: OÜ Utilitas Project Status: Read more Saare Liivi 4 \| OÜ Utilitas	Read more
Sõrve	Project Name: Sõrve Owner: OÜ Utilitas Project Status: Read more Sõrve \| OÜ Utilitas	Read more
Sõrve 2	Project Name: Sõrve 2 Owner: OÜ Utilitas Project Status: Read more Sõrve 2 \| OÜ Utilitas	Read more
SW5	Project Name: SW5 Owner: Sunly OÜ Project Status: Read more SW5 \| Sunly OÜ	Read more
SW6	Project Name: SW6 Owner: Sunly OÜ Project Status: Read more SW6 \| Sunly OÜ	Read more
SW7	Project Name: SW7 Owner: Sunly OÜ Project Status: Read more SW7 \| Sunly OÜ	Read more
SW8	Project Name: SW8 Owner: Sunly OÜ Project Status: Read more SW8 \| Sunly OÜ	Read more
SW9	Project Name: SW9 Owner: Sunly OÜ Project Status: Read more SW9 \| Sunly OÜ	Read more
SW10	Project Name: SW10 Owner: Sunly OÜ Project Status: Read more SW10 \| Sunly OÜ	Read more
ELWIND	Project Name: ELWIND Owner: Project Status: Read more ELWIND \|	Read more
Area 1 (Eesti Energia)	Project Name: Area 1 (Eesti Energia) Owner: Eesti Energia AS Project Status: Read more Area 1 (Eesti Energia) \| Eesti Energia AS	Read more
Roheline Elekter	Project Name: Roheline Elekter Owner: Roheline Elekter Project Status: Read more Roheline Elekter \| Roheline Elekter	Read more
Saare Liivi	Project Name: Saare Liivi Owner: OÜ Utilitas Project Status: Read more Saare Liivi \| OÜ Utilitas	Read more
Area 2 (Eesti Energia)	Project Name: Area 2 (Eesti Energia) Owner: Eesti Energia AS Project Status: Read more Area 2 (Eesti Energia) \| Eesti Energia AS	Read more
Ohaka Energia OÜ	Project Name: Ohaka Energia OÜ Owner: Ohaka Energia OÜ Project Status: Read more Ohaka Energia OÜ \| Ohaka Energia OÜ	Read more
SW11	Project Name: SW11 Owner: Sunly OÜ Project Status: Read more SW11 \| Sunly OÜ	Read more
SW12	Project Name: SW12 Owner: Sunly OÜ Project Status: Read more SW12 \| Sunly OÜ	Read more
SW13	Project Name: SW13 Owner: Sunly OÜ Project Status: Read more SW13 \| Sunly OÜ	Read more
RWE area 23	Project Name: RWE area 23 Owner: RWE Renewables Project Status: Read more RWE area 23 \| RWE Renewables	Read more
European Energy Estonia OÜ area SaareWest	Project Name: European Energy Estonia OÜ area SaareWest Owner: European Energy A/S Project Status: Read more European Energy Estonia OÜ area SaareWest \| European Energy A/S	Read more
Ruhnu 2	Project Name: Ruhnu 2 Owner: European Energy Estonia OÜ Project Status: Read more Ruhnu 2 \| European Energy Estonia OÜ	Read more
Ruhnu 1	Project Name: Ruhnu 1 Owner: European Energy Estonia OÜ Project Status: Read more Ruhnu 1 \| European Energy Estonia OÜ	Read more
RWE area 6	Project Name: RWE area 6 Owner: RWE Renewables Project Status: Read more RWE area 6 \| RWE Renewables	Read more
Anker	Project Name: Anker Owner: Aker Offshore Wind Project Status: Read more Anker \| Aker Offshore Wind	Read more
WestBlock	Project Name: WestBlock Owner: TotalEnergies Project Status: Read more WestBlock \| TotalEnergies	Read more
WestBlock II	Project Name: WestBlock II Owner: TotalEnergies Project Status: Read more WestBlock II \| TotalEnergies	Read more
RWE Area 15	Project Name: RWE Area 15 Owner: RWE Renewables Project Status: Read more RWE Area 15 \| RWE Renewables	Read more
Saaremaa roheenergia	Project Name: Saaremaa roheenergia Owner: Saaremaa Roheenergia OÜ Project Status: Read more Saaremaa roheenergia \| Saaremaa Roheenergia OÜ	Read more

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