Türkiye is preparing to launch its first major offshore wind tender through the Renewable Energy Resources Zone (YEKA) programme. The initiative could support investment in offshore wind and contribute to the country’s renewable energy targets, according to GlobalData. GlobalData’s latest report, *Türkiye Power Market Trends and Analysis by Capacity, Generation, Transmission, Distribution, Regulations, Key Players and Forecast to 2035*, says Türkiye’s broader renewable energy strategy targets 120 GW of combined solar and wind capacity by 2035 and includes offshore wind.
Offshore wind capacity is expected to enter Türkiye’s power mix from 2032, with around 1.3 GW forecast to be operational by 2035. This capacity could generate approximately 2.7 TWh of electricity, below the government’s target of 5 GW of offshore wind capacity by 2035.
The government has identified four candidate offshore wind zones: Saros Bay, Gökçeada, Bozcaada and Edremit. A draft specification has been released for a 1 GW offshore wind YEKA tender, including long-term licensing, construction deadlines following approvals and a proposed electricity price range of $0.07 to $0.11 per kWh.
GlobalData identifies several factors that could limit offshore wind development. Permitting and regulatory processes can be complex and time-consuming, involving environmental assessments, seabed licensing and marine regulations. Grid connections, subsea cables, landing stations and onshore network reinforcement will also require early planning and investment.
Financial risks include inflation, currency fluctuations and supply chain disruption, while seabed conditions, marine conditions, environmental considerations and stakeholder concerns could also affect project development.
GlobalData says clearer permitting procedures, defined approval timelines and early coordination of grid and port infrastructure could help reduce delays. Financial mechanisms addressing inflation and currency risks, alongside incentives for local components, could also improve project economics.
Early environmental and technical assessments, transparent auction terms and stable contractual conditions could support investor confidence. Pilot or phased projects could also help develop local experience and establish the offshore wind supply chain.
The first offshore YEKA tenders could create opportunities for developers, turbine manufacturers, engineering, procurement and construction (EPC) companies and investors as Türkiye establishes its offshore wind sector.
