List of offshore wind farms


This article lists the largest offshore wind farms that are currently operational rated by nameplate capacity. It also lists the largest offshore wind farms currently under construction, the largest proposed offshore wind farms, and offshore wind farms with notability other than size.
As of 2022, Hornsea 2 in the United Kingdom is the largest offshore wind farm in the world at 1,386 MW.

Largest operational offshore wind farms

This is a list of offshore wind farms with at least 400 MW nameplate capacity that are currently operational.
Wind farmLocationCoordinatesCapacity
Turbines
number		Turbines
model		Commissioning
date		Refs
Hornsea Project TwoUnited Kingdom1,386165Siemens Gamesa 8.0-167 DD2022
Hornsea Project OneUnited Kingdom1,218174Siemens Gamesa SWT-7.0-1542019
SeagreenUnited Kingdom1,075114MHI Vestas V164-10 MW2023
Moray EastUnited Kingdom950100MHI Vestas V164-9.5 MW2022
Greater Changhua Taiwan900111Siemens Gamesa 8.0-167 DD2024
Moray WestUnited Kingdom88260Siemens Gamesa 14-222 DD2025
Triton KnollUnited Kingdom85790MHI Vestas V164-9.5 MW2021
Hollandse Kust (Zuid) III & IVNetherlands77070Siemens Gamesa 11.0-200 DD2023
Hollandse Kust (Zuid) I & IINetherlands75969Siemens Gamesa 11.0-200 DD2023
Hollandse Kust NoordNetherlands75969Siemens Gamesa 11.0-200 DD2023
Borssele I & IINetherlands75294Siemens Gamesa 8MW2020
Borssele III & IVNetherlands731.577MHI Vestas V164-9.5 MW2021
East Anglia ONEUnited Kingdom714102Siemens Gamesa SWT-7.0-1542020
Walney ExtensionUnited Kingdom659MHI-Vestas 8.25 MW
Siemens Gamesa SWT-7.0-154		2018
YunlinTaiwan64080Siemens Gamesa 8.0-167 DD2025
London ArrayUnited Kingdom630175Siemens Gamesa SWT-3.6-1202013
Kriegers FlakDenmark60572Siemens Gamesa SWT-8.4-1672021
Gemini Wind FarmNetherlands600150Siemens Gamesa SWT-4.02017
BeatriceUnited Kingdom58884Siemens Gamesa SWT-7.0-1542019
Gode Wind Germany58297Siemens Gamesa SWT-6.0-1542017
Gwynt y MôrUnited Kingdom576160Siemens Gamesa SWT-3.6-1072015
Race BankUnited Kingdom57391Siemens Gamesa SWT-6.0-1542018
Greater GabbardUnited Kingdom504140Siemens Gamesa SWT-3.6-1072012
Jiangsu Qidong H1+H2China50384Shanghai Electric2021
CGN Shanwei Jiazi IChina50378MySE6.45-1802022
Jieyang Shenquan IIChina50234+16Shanghai Electric2022
Shandong Bozhong B2China501.5592023
Shandong Bozhong AChina50160CSIC Haizhuang H220-8.352022
Huadian Yangjiang Qingzhou IIIChina500.637+30MySE6.8-158MySE8.3-1802022
CGN Shanwei HouhuChina500.591MingYang MySE5.5-1552021
Hohe SeeGermany49771Siemens Gamesa SWT-7.0-1542019
Saint-BrieucFrance49662Siemens Gamesa SG 8.0-167 DD2023
France48080GE Haliade 150-6MW2022
Neart na GaoitheUnited Kingdom45054Siemens Gamesa 8.0-167 DD2025
Borkum Riffgrund 2Germany45056MHI Vestas V164-8.0 MW2019
Horns Rev 3Denmark40749MHI Vestas V164-8.3 MW2019
CGN Shanwei Jiazi IIChina40362MySE6.45-1802022
DudgeonUnited Kingdom40267Siemens Gamesa SWT-6.0-1542017
Veja MateGermany40267Siemens Gamesa SWT-6.0-1542017
CGN Yangjiang Nanpeng IslandChina401.573Mingyang MY-5.5 MW2020
AnholtDenmark400111Siemens Gamesa SWT-3.6-1202013
BARD Offshore 1Germany40080BARD 5.0MW2013
Germany40080Areva Multibrid M5000 5.0MW2015
RampionUnited Kingdom400116MHI Vestas V112-3.45 MW2018
Binhai North H2China400100Siemens Gamesa SWT-4.0-1202018
CTGNE Yangjiang Shapa - phase IIChina40062Mingyang MySE6.45-1802021
Rudong H6China400100Siemens Gamesa SWT-4.0-1462021
Rudong H10China400100Siemens Gamesa SWT-4.0-1462021
SPIC Rudong H7China400100Siemens Gamesa SWT-4.0-1462021
SPIC Rudong H4China400100Siemens Gamesa SWT-4.0-1462021

Largest under construction

This is a list of wind farms with a nameplate capacity of more than 400 MW currently under construction.
Wind farmLocationCoordinatesCapacity
Turbines & modelCompletionOwnershipRefs
Hornsea 3United Kingdom2,900231 × Siemens Gamesa SG 14-236 DD2027Ørsted
Coastal Virginia Offshore WindUnited States2,640176 × Siemens Gamesa 14-222 DD2026Dominion, Stonepeak
SofiaUnited Kingdom1,400100 × Siemens Gamesa 14 MW2026RWE
Dogger Bank AUnited Kingdom1,20095 × GE Haliade-X 13 MW2025SSE, Equinor, Vårgrønn
Dogger Bank BUnited Kingdom1,20095 × GE Haliade-X 13 MW2025SSE, Equinor, Vårgrønn
Inch CapeUnited Kingdom1,08072 × Vestas V236-15.0 MW2027ESB, Red Rock Renewables
He DreihtGermany96064 × Vestas V236-15 MW2025EnBW
Borkum Riffgrund 3Germany91383 × Siemens Gamesa 11.0-200 DD2025Ørsted
Vineyard WindUnited States80062 × 13.6 MW GE Haliade-X2024CIP, Avangrid
Revolution WindUnited States70464 × Siemens Gamesa 11.0-200 DD2024Ørsted, GIP/ Skyborn Renewables
ChangfangTaiwan58962 × MHI Vestas V174-9.5 MW2023
Guodian Xiangshan 1 phase 2China50041 × 12 MW units2025
FécampFrance49771 × Siemens Gamesa SWT-7.0-1542023EDF, Skyborn Renewables
Baltic EagleGermany47650 × MHI Vestas V174-9.5 MW2025Iberdrola
CalvadosFrance44864 × Siemens Gamesa SWT-7.0-1542024EDF, Skyborn Renewables

Largest proposed

The following table lists largest offshore wind farm areas that are only at a proposal stage, and have achieved at least some of the formal consents required before construction can begin.
Wind farmLocationCoordinatesCapacity
Projected completionConsentsRefs
ChaozhouChina43,300Projected to start work before 2025. Capacity refers to two projects.
Sinan Korea OffshoreSouth Korea8,2002030Project approved in 2021. Estimated cost: €36 billion.
Berwick BankUnited Kingdom4,1002027SSE merged Berwick Bank and Marr Bank into single project. Planning application will be sent to Scottish government in Spring 2022. Scottish Government consented project in July 2025. SSE missed AR6 due to consent delays.
OssianUnited Kingdom3,600Consent application for a floating wind farm submitted in July 2024.
East Anglia Hub
United Kingdom3,1002026ScottishPower Renewables merged East Anglia TWO, East Anglia THREE and East Anglia ONE North into single hub.
Anticipated project start in 2022. Project completion anticipated in 2026.
Med WindItaly2,8002030
Floating offshore wind farm. Scoping procedure completed in 2021. Construction to start in 2025. Expected project completion in 2030.
Hornsea Project FourUnited Kingdom2,600
Southwest OffshoreSouth Korea2,500Phase 1, Phase 2, Phase 3
Hornsea Project ThreeUnited Kingdom2,400Crown Estate Round 3
SouthCoast WindUnited States2,400 in two phasesTBABOEM
Wilmington East & Wilmington West Wind FarmUnited States2,250TotalEnergy Renewables USA
Formosa IIITaiwan2,000Undergoing environmental impact assessment and approvals which are expected to be completed between 2021 and 2025.
IJmuiden Ver AlphaNetherlands2,0002029
IJmuiden Ver BetaNetherlands2,0002029
IJmuiden Ver GammaNetherlands2,000
OWF Bałtyk IPoland1,560Connection to national grid approved in 2021
Atlantic ShoresUnited States1,5102028NJBPU
Norfolk Vanguard EastUnited Kingdom1,400Planning consent granted on 11 February 2022. Offshore works expected to begin in 2025.
Will use V236-15 MW turbines.
Norfolk Vanguard WestUnited Kingdom1,400Will use V236-15 MW turbines
Offshore works are expected to begin in 2025.
Norfolk BoreasUnited Kingdom1,400Planning Consent Granted on 10 December 2021.
RWE restarted project in December 2023.
Offshore works are expected to begin in 2025.
Will use V236-15 MW turbines
Dogger Bank C
United Kingdom1,200Offshore export cable installation will commence in Q1 2024; offshore platform installation will commence in Q2, 2024; foundation installation will commence in Q3, 2024; turbine installation will commence in Q2, 2025. First power is anticipated in Q3, 2025 and full power in Q1, 2026.
Rampion 2United Kingdom1,200Concept/early planning. Planning application expected 2022.
Beacon WindUnited States1,2302028NYSERDA
Baltic PowerPoland1,140202623 January 2025: Completion of two offshore substations
ThorDenmark1,0082027
StorgrundetSweden1,000Environmental permit granted in September 2023 to Skyborn Renewables
Nordlicht IGermany9802027Vattenfall
SkipjackUnited States9662027Ørsted
He DreihtGermany9602025Aug 28, 2024: All 64 foundations installed
GennakerGermany9272026Skyborn Renewables
Sunrise WindUnited States8802024NYSERDA
Empire WindUnited States8162024NYSERDA
Park City WindUnited States8042025Connecticut DEEP
Kitty Hawk WindUnited States8002026800 MW in Phase 1, proposed total of 2500 MW BOEM
Hollandse Kust (West) VINetherlands7502026Shell, Eneco
Hollandse Kust (West) VIINetherlands7502026RWE
OWF Bałtyk IIPoland7202026Construction anticipated in 2025/2026
OWF Bałtyk IIIPoland7202026Construction anticipated in 2025/2026
Baltic Sea Energy Island ILithuania7002028Expected to be finished by 2028. Several investors who submitted bids are currently under evaluation by Lithuanian government.
Baltic Sea Energy Island IILithuania7002030Expected to be finished by 2030 after first wind park completed
NoirmoutierFrance4882025Delivery and commissioning expected for 2025. Project will consist of 61 Siemens Gamesa 8.0-167 DD.

Other notable offshore wind farms

Wind farmCountryCoordinatesYearNotabilityRefs
VindebyDenmark1991First offshore wind farm; 11 × Bonus 450 kW. Decommissioned in 2017.
BeatriceUnited Kingdom2007Deepest fixed-foundation at 45-metre water depth. 2 × Senvion 5 MW prototype turbines
Yttre StengrundSweden2001First offshore wind farm to be decommissioned
FryslânNetherlands2021Largest freshwater wind farm with a total capacity of 382.7 MW
HywindNorway2009First full-scale, deep-water floating turbine: Siemens 2.3 MW turbine in 220 meter-deep water
Hywind ScotlandUnited Kingdom2017First full-scale, deep-water floating wind farm, at 30 MW capacity
Hywind TampenNorway2022Currently the largest deep-water floating wind farm with 88 MW capacity. Built specifically to power offshore oil and gas platforms.