Market Overview
The Australia offshore wind power market reached a size of USD 1,137.3 Million in 2025 and is projected to expand to USD 5,778.8 Million by 2034, growing at a CAGR of 19.20% between 2026 and 2034. Growth is driven by strong government policy support, innovation in turbine technology, and rising demand for clean energy. Australia's vast coastline, favorable wind conditions, and green hydrogen export ambitions further accelerate expansion, with both fixed-structure and floating offshore wind segments gaining significant momentum across the region.
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How AI is Reshaping the Future of Australia's Offshore Wind Power Market
• AI-powered wind resource assessment tools analyze satellite data, ocean current patterns, and atmospheric models to identify optimal turbine placement zones, improving energy yield forecasting for projects in Australia's offshore wind power market valued at USD 1,137.3 Million.
• Machine learning algorithms process real-time sensor data from offshore turbines to predict mechanical failures before they occur, enabling predictive maintenance schedules that reduce costly downtime and extend asset lifespan in harsh marine environments.
• AI-driven environmental impact modeling helps developers simulate the effects of offshore wind installations on marine ecosystems, streamlining regulatory approval processes and meeting the environmental assessment standards required under Australia's feasibility licensing framework.
• Digital twin technology powered by AI replicates the behavior of offshore wind farms in virtual environments, allowing engineers to optimize turbine configurations, stress-test structural components, and refine operational strategies before physical deployment.
• AI-assisted grid integration platforms analyze electricity demand patterns, weather forecasts, and grid stability data to coordinate offshore wind output with national electricity market requirements, supporting Australia's transition away from coal and gas.
• Autonomous underwater vehicles and AI-driven inspection systems are replacing manual seabed surveys and subsea cable monitoring, reducing operational costs and improving the speed and accuracy of site investigation and infrastructure maintenance.
Market Growth Factors
The Australia offshore wind power market growth is significantly driven by abundant wind resources and favorable coastal geography. Australia's vast coastline and consistently high offshore wind speeds provide optimal conditions for large-scale generation. Unlike land-based renewables, offshore farms avoid land-use conflicts with agriculture or urban development. Shallow continental shelf areas enable cost-effective fixed-bottom turbine installation, while proximity to industrial centers simplifies grid integration. As Australia transitions away from coal and gas, its coastal geography positions offshore wind as central to achieving national renewable energy targets.
The energy export and hydrogen integration potential is propelling market expansion substantially. Australia's offshore wind capacity supports its emerging role as a renewable energy exporter, particularly for green hydrogen. Rising demand from Asian markets — notably Japan and South Korea — is driving co-location of wind farms with hydrogen production facilities. These hybrid models convert wind energy into hydrogen via electrolysis for zero-emission fuel exports. The federal government's hydrogen strategy and renewable export infrastructure investment reinforce this trajectory, transforming Australia into a regional clean energy powerhouse with strong long-term commercial upside.
Advancements in wind turbine technology and marine engineering are further accelerating market development. Floating platforms, taller towers, and higher-capacity turbines unlock access to deeper waters and stronger wind resources, boosting output per unit and lowering the cost per megawatt-hour. Australia is simultaneously upgrading ports, expanding subsea transmission networks, and improving grid interconnectivity. In September 2024, GE Vernova announced supply of 38 turbines for the 228 MW Boulder Creek Wind Farm in Queensland — the country's first split-scope, project-financed wind farm — highlighting the sector's growing commercial maturity.
Market Segmentation
Installation Insights:
• Fixed Structure
• Floating Structure
Water Depth Insights:
• Up to 30m
• Above 30m
Capacity Insights:
• Up to 3MW
• 3MW to 5MW
• Above 5MW
Regional Insights:
• Australia Capital Territory & New South Wales
• Victoria & Tasmania
• Queensland
• Northern Territory & Southern Australia
• Western Australia
Key Players
• Ørsted Offshore Australia
• Ocean Winds (ENGIE & EDP Renewables JV)
• RWE Renewables Australia
• Iberdrola Australia
• GE Vernova
• Vestas
• BlueFloat Energy
• Westward Wind Pty Ltd
• Bunbury Offshore Wind
Recent Developments & News
• January 2026: The Australian Government announced it will not be granting feasibility licences for projects in the Illawarra zone, as no applications were able to be progressed, and also made a preliminary decision not to offer feasibility licences in the Bass Strait due to a lack of competitive bids. In the same month, the climate change and energy minister awarded final feasibility licences to Bunbury Offshore Wind for two projects and to Westward Wind Pty Ltd for the Westward Wind Project in Western Australia's Bunbury declared area.
• January 2026: Victoria announced it will hold its first offshore wind auction in August 2026, with contracts targeted for award by the fourth quarter of 2026. The state has set targets of 2 GW of offshore wind capacity by 2032 and 9 GW by 2040, reinforcing Victoria's position as the lead jurisdiction for offshore wind development in Australia.
• December 2025: Oceanex, the developers behind the Novocastrian offshore wind project, formally withdrew from the Australian market. Separately, the Gippsland Skies feasibility licence holder discontinued its feasibility studies, and the Greater Gippsland 2 project surrendered its licence back to the government — reflecting ongoing consolidation among project proponents in the sector.
• August 2025: The Australian Government released new guidance allowing developers, researchers, and scientists to apply for Research and Demonstration licences across all six declared offshore wind zones. The licences, proposed to last 10 years, are designed to accelerate development and testing of offshore renewable energy technology and to position Australia as a regional hub for renewable energy innovation.
• June 2025: Victoria's Registration of Interest process for its offshore wind revenue support auction closed, with the government confirming the Request for Proposal phase would launch in Q3 2025. The government indicated a contract for difference (CfD) combined with an availability payment as its preferred revenue support mechanism, with contracts to be awarded by Q3–Q4 2026.
• May 2025: Ocean Winds (a joint venture of ENGIE and EDP Renewables) progressed its 1.3 GW High Sea Wind project off Gippsland, Victoria — the winner of Australia's first offshore wind tender — with its management plan accepted for review. The project is expected to power one million homes and reduce CO₂ emissions by 5.3 million tons annually, directly supporting Victoria's 95% renewable energy target by 2035.
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