Global Offshore Wind Power Market Report - Market Analysis, Size, Share, Growth, Outlook - Industry Trends and Forecast to 2031

In 2025, the global offshore wind power market witnessed the addition of a record 9.3 GW of new capacity, increasing total cumulative installed offshore wind capacity to approximately 92.3 GW. New installations grew by 10.9% year-on-year compared with 2024, highlighting the sector’s continued growth momentum and the accelerating deployment of offshore wind energy worldwide.

Supported by strong policy support, technological advancements, and growing electricity demand, the global offshore wind market is expected to reach approximately 155 GW by 2031 despite short-term challenges such as inflation and supply chain disruptions.

Market Overview

The heightened global focus on energy security comes amid rising geopolitical tensions and volatile energy markets. Offshore wind provides a domestic renewable source of electricity that reduces dependence on imported fossil fuels and protects countries that rely on imported oil and natural gas from fluctuations in global energy prices.

The broader global wind energy market, including both onshore and offshore wind, reached a cumulative installed capacity of 1,299 GW in 2025, after adding a record 165 GW during the year. Rising electricity demand, growing energy security concerns, and the global transition toward renewable energy continue to drive market growth.

In addition, wind power is increasingly being integrated with  battery energy storage systems (BESS) and renewable hydrogen technologies to improve grid reliability and energy flexibility. Although the industry faces challenges such as grid constraints, permitting delays, and supply chain disruptions, the market is expected to maintain strong long-term growth.

Drivers

Regulatory Support and Policy Frameworks

Supportive government regulations and renewable energy targets remain a key market driver for the global offshore wind power market. Governments worldwide are developing favorable policy frameworks to achieve climate goals, strengthen energy security, and support economic growth, thereby creating a conducive environment for offshore wind deployment.

Global power demand growth, driven by AI data centers, broad digitalization, and industrial electrification, is currently outpacing economic growth. Offshore wind energy is considered a key solution, with an average capacity factor of approximately 40% to 45%, enabling it to generate large volumes of electricity for coastal demand centers. Therefore, it has become a dependable source of large-scale renewable electricity.

In addition, large-scale offshore wind projects create significant employment opportunities while supporting maritime logistics, steel manufacturing, shipbuilding, and port infrastructure.

Governments across the world are implementing supportive policy frameworks to accelerate the deployment of offshore wind power and drive capacity expansion. For example, South Korea enacted the Offshore Wind Power Promotion Act (OSS Bill) in February 2025, marking a significant milestone in the country's efforts to advance offshore wind development.

One of the key provisions of the Act is the introduction of a single-window approval system, which enables developers to obtain the necessary permits through a unified process rather than approaching multiple government agencies. This streamlined regulatory framework is expected to reduce administrative delays and accelerate the development of offshore wind projects.

Another major example is the UK's Allocation Round 7 (AR7), which increased the budget to GBP 1.8 billion, supporting around 8.2 GW of new offshore wind capacity. It also introduced a Clean Industry Bonus to encourage investment in domestic manufacturing and port infrastructure.

Restraints

Rising financing costs and declining project viability remain major challenges for offshore wind developers.

Since 2021, the costs of raw materials, labor, and key components have increased by 30-50%, leading to an overall project cost rise of 30-40% over recent years. These rising costs have resulted in delays and cancellations of several offshore wind projects.

For example, during the UK's Allocation Round 5 (AR5) in 2023, no offshore wind projects secured contracts because the government's offered strike price was too low to offset rising costs of steel, labor, supply chains, and financing. As a result, developers chose not to bid.

In addition, elevated interest rates across European markets, rising from nearly 0% to approximately 4%, have significantly increased financing costs. Higher interest rates increased the industry's weighted average cost of capital (WACC) up by 3-4 percentage points, increasing the LCOE by nearly 30% and reducing project viability.

The impact of these financial pressures is evident in recent projects. For instance, EnBW withdrew from the 3 GW Mona & Morgan offshore wind projects in the UK in 2026, citing higher financing costs, supply chain inflation, lower electricity prices, increased execution risks, and insufficient government support. EnBW cited higher financing costs, supply chain inflation, lower electricity prices, increased execution risks, and insufficient government support as reasons for its withdrawal. The company recorded a EUR 1.2 billion impairment.

Moreover, the growing size of offshore wind turbines has increased the complexity of manufacturing, transportation, and installation. At the same time, shortages of skilled workers and rising wages have further increased labor costs, adding to the overall cost of offshore wind projects.

Market Opportunities

The global offshore wind energy market is opening up promising growth potential with increasing electrification, energy security, and clean domestic energy requirements. As the sector continues to evolve. New opportunities are arising in advanced technologies, integrated energy systems, and wider regional markets.

Large technology companies, AI data center operators, and industrial manufacturers are signing long-term PPAs to purchase offshore wind energy and meet their clean energy goals.

Offshore wind farms are increasingly being integrated with green hydrogen and e-methanol production to expand clean energy applications. A notable example is China's first offshore wind-to-methanol project, developed by Shenergy Group, which combines offshore wind power, green hydrogen production, and green methanol synthesis to support the decarbonization of the shipping and industrial sectors.

Governments are developing cross-border offshore grid networks to connect wind farms with multiple countries. These projects improve power trading, grid flexibility, and efficient use of renewable energy, with major initiatives such as Bornholm Energy Island and the ASEAN Power Grid creating significant investment opportunities.

Offshore wind power generation is now being utilized to power offshore oil and gas platforms, cutting emissions and fossil fuel use. A prime example is Equinor’s Hywind Tampen project in the North Sea, which provides renewable power to offshore oil and gas platforms.

Segment Analysis

The global offshore wind market is segmented into two primary technologies: bottom-fixed offshore wind and floating offshore wind. These technologies are classified according to water depth and foundation type used for turbine installation.

Bottom-Fixed Offshore Wind is the dominant shallow-water technology, accounting for over 99% of global offshore wind capacity, with approximately 92.3 GW installed by the end of 2025. It is primarily deployed in waters up to 60 m deep, where turbines are supported by fixed foundations such as monopiles and jackets.

In contrast, floating offshore wind is designed for deep-water locations (above 60 m), where fixed foundations are not technically or economically feasible. It had a global installed capacity of 278 MW at the end of 2024 and currently represents less than 1% of the market. However, the segment is expected to expand rapidly, reaching around 19 GW by 2034.

Looking ahead, China and the UK are expected to lead the global floating offshore wind market, accounting for 45% and 41% of the projected global floating offshore wind capacity by 2030.

Regional Analysis

Asia Pacific

China remains the world's largest offshore wind market, with a cumulative installed capacity of 48.4 GW by the end of 2025, including 6.59 GW of new capacity added during the year. The country continues to expand into deep-water projects while leading turbine innovation with 16 MW to 26 MW offshore wind turbines.

Following China's market leadership, Taiwan has strengthened its position as APAC's second-largest offshore wind market, reaching a cumulative installed capacity of 3.64 GW by the end of 2025. The government has relaxed Local Content Requirements (LCRs) to improve project economics, with the market expected to add 14 GW of capacity between 2025 and 2034.

South Korea is also accelerating offshore wind development through supportive policy reforms. The country reached 347 MW of installed capacity by the end of 2025, while the Offshore Wind Power Promotion Act (OSS Bill) introduced government-designated wind zones and a one-stop approval system to speed up project approvals.

Europe

Europe remains one of the world's most established offshore wind markets, driven by its advanced technology, supportive policies, and extensive project pipeline. While the Asia-Pacific (APAC) region surpassed Europe in cumulative offshore wind capacity in 2022, Europe continues to play a pivotal role in the global market.

The United Kingdom remains the region's largest market, with an installed capacity of 16.9 GW, followed by Germany, which has a cumulative installed capacity of 9.6 GW. Together, these countries continue to support Europe's strong position in the global offshore wind industry.

North America

The North American offshore wind market has experienced a slowdown due to political uncertainty, regulatory changes, high project costs, and elevated financing costs, with the United States remaining the region's primary market. By the end of 2025, the country had 174 MW of operational offshore wind capacity, with no new capacity additions during the year.

Despite this slowdown, the 806 MW Vineyard Wind 1 project became fully operational in 2026, marking an important milestone for the U.S. offshore wind industry and demonstrating the market's long-term growth potential.

Canada is emerging as a new offshore wind market, with Nova Scotia advancing plans to develop large-scale offshore wind projects. The province aims to become a regional hub for clean electricity and green hydrogen production by leveraging its strong offshore wind resources, supported by government initiatives and regulatory developments.

Rest of the World

Brazil is leading the development of offshore wind in Latin America, supported by over 1,200 GW of offshore wind potential. The introduction of the Offshore Wind Legal Framework (2025) has strengthened investor confidence, with more than 100 projects (245 GW) already applying for environmental approvals.

Encouraged by Brazil's progress, other Latin American countries are also advancing offshore wind development. Colombia launched its first offshore wind tender in 2025, allocating 500 MW of exploration permits while establishing a seabed allocation framework. Meanwhile, Chile is leveraging its 957 GW offshore wind potential by developing a national offshore wind roadmap to support future commercial projects.

Unlike Latin America, the Middle East remains at an early stage of offshore wind development. The region currently has no operational commercial offshore wind farms, with renewable energy investments primarily focused on solar and onshore wind. However, offshore wind is increasingly being explored as part of long-term clean energy and decarbonization strategies.

Trends and Development

• Alongside market expansion, sustainability has become a major industry focus. In April 2026, RWE installed the world's first offshore wind turbine featuring a CO₂-reduced steel tower and recyclable rotor blades at Denmark's 1.1 GW Thor Offshore Wind Farm.

• At the same time, governments are reforming policy frameworks to improve project viability. In January 2025, Denmark suspended its offshore wind tenders after its subsidy-free auction model failed to attract developer interest. The government plans to introduce state subsidies and more flexible auction mechanisms to encourage future investment.

• Meanwhile, countries are accelerating investments in floating offshore wind. Spain has set a target of installing 1-3 GW of floating offshore wind capacity by 2030, backed by up to EUR 200 million for research and development and EUR 500 million to EUR 1 billion for port infrastructure upgrades.

• Technological innovation also continues to reshape the market. Offshore wind turbines have rapidly increased in size, with 16 MW models now commercially deployed. In 2025, Dongfang Electric connected the world's largest 26 MW offshore wind turbine, marking a significant advancement in turbine efficiency and power generation.

• Floating offshore wind is transitioning from pilot projects to commercial-scale deployment, enabling wind farm development in deep-water regions previously unsuitable for fixed-bottom foundations.

The new report from Blackridge Research on the Global Offshore Wind Power Market comprehensively analyzes the market and provides deep insight into the current and future state of the industry.

The study examines the drivers, restraints, and regional trends influencing global offshore wind power market demand and growth.

The report also addresses present and future market opportunities; market trends, developments, and important commercial developments; trends, regions, and segments poised for fastest growth; competitive landscape; and market share of key players.

Further, the report will also provide the global offshore wind power market, demand forecast, and growth rates.

What do we cover in the report?

Global Offshore Wind Power Market Drivers & Restraints

The study covers all the major underlying forces that help the market develop and grow and the factors that constrain the growth.

The report includes a meticulous analysis of each factor, explaining the relevant, qualitative information with supporting data.

Each factor's respective impact in the near, medium, and long term will be covered using Harvey balls for visual communication of qualitative information and functions as a guide for you to analyze the degree of impact.

Global Offshore Wind Power Market

This report discusses the overview of the market, latest updates, important commercial developments and structural trends, and government policies and regulations.

Global Offshore Wind Power Market and Demand Forecast

The report provides global offshore wind power market size and demand forecast until 2031, including year-on-year (YoY) growth rates and CAGR.

Global Offshore Wind Power Market Analysis

The report examines the critical elements of the global offshore wind power industry supply chain, its structure, and participants.

Using Porter's five forces framework, the report covers the assessment of the global offshore wind power market industry's state of competition and profitability.

Global Offshore Wind Power Market Segmentation & Forecast

The report dissects the global offshore wind power market into various segments. A detailed summary of the current scenario, recent developments, and market outlook will be provided for each segment.

Further, market size and demand forecasts will be presented along with various drivers and barriers for individual market segments.

Effective market segmentation enables you to identify emerging trends and opportunities for long-term growth. Contact us for a "bespoke" market segmentation to better align the research report with your requirements.

Regional Market Analysis

The report covers detailed profiles of major countries across the world. Each country's analysis covers the current market scenario, market drivers, government policies & regulations, and market outlook.

In addition, market size, demand forecast, and growth rates will be provided for all regions.

Following are the notable countries covered under each region.

Asia-Pacific - China, Taiwan, South Korea

Europe - The United Kingdom (UK), Germany

North America - United States, Canada

Rest of the world - Brazil, Colombia, Chile, and other countries

Key Company Profiles

This report presents detailed profiles of key companies operating in the global offshore wind power market, including Ørsted, RWE, Iberdrola, Vattenfall, Equinor, EnBW, EDF Renewables, and SSE Renewables. Each company profile includes an overview, key products and services, financial overview, and recent developments.

Competitive Landscape

The report provides a comprehensive list of notable companies in the market, including mergers and acquisitions (M&As), joint ventures (JVs), partnerships, collaborations, and other business agreements.

The study also discusses the strategies adopted by leading players in the industry.

Executive Summary

The executive summary will be jam-packed with charts, infographics, and forecasts. This chapter summarizes the findings of the report crisply and clearly.

The report begins with an executive summary chapter and ends with conclusions and recommendations.

Get a free sample copy of the Global Offshore Wind Power Market report by clicking "Download a Free Sample." Now! button at the top of the page.