How Gippsland can become Australia’s offshore wind capability centre

One of the biggest misconceptions about offshore wind is that turbine technology presents the greatest uncertainty. It doesn't. Offshore wind technology has more than 30 years of operational history globally and is already deployed at scale.

The challenge for Australia is creating the infrastructure and delivery systems needed to develop offshore wind projects consistently and efficiently.

This requires coordinating ports, transmission, approvals, finance, workforce availability and community engagement. If any one of these interfaces falls behind, the entire program slows down.

The United Kingdom's HS2 rail project offers a useful example. While it is not an offshore wind development, HS2 illustrates what can happen when scope, risk and interfaces become difficult to manage. The project is expected to cost GBP 102.7 billion (approximately AUD 212 billion) and won’t be operational until October 2039, which is GBP 70 billion (approximately AUD 144.9 billion) more and 13 years later than initially planned. Missed scope, under-estimation, inefficient delivery and inflation were all cited as reasons for the cost increase and delay, transforming a strategic infrastructure initiative into a broader discussion about delivery confidence.

The lesson for offshore wind is clear. Success depends on clear ownership of risks, coordinated delivery and realistic planning from the outset.

For Australia's emerging offshore wind sector, buildability and bankability will be as important as technology. 

Discussions about offshore wind often become debates about alternatives such as gas, nuclear power, batteries, solar or onshore wind. These technologies do not compete in a vacuum. Each must be financed, approved, built, connected and operated in the real world.

Gas can provide dispatchable capacity but carries fuel-price, emissions and availability risks. Nuclear power is firm and low carbon, but its relevance to Australia depends on policy, regulatory, cost and delivery considerations. Onshore wind, solar, storage and demand-side resources each provide different services and face their own constraints.

A more useful question is the role offshore wind can play within a balanced energy portfolio.

Offshore wind could complement other generation and storage resources where its output profile aligns with system needs. Its value should be assessed against location-specific generation, transmission, firming and demand conditions. 

The future of the Gippsland offshore wind industry will depend on more than the number of projects delivered. The knowledge, employment and commercial capability that remain in the region will also matter.

Gippsland has an established energy sector, a power-sector workforce and local businesses that may be able to transition into new roles. The choices made during the first project cycle will determine whether this foundation produces a temporary construction uplift or an industry that supports the region for decades. Three possible futures illustrate the path ahead.

Future 1: Host

Projects proceed and construction activity boosts the local economy through short-term jobs, accommodation demand and spending with some regional suppliers.

However, major contracts, specialist services and decision-making remain concentrated outside Gippsland. Once construction finishes, activity falls away. Much of the long-term value, including operations knowledge and supply-chain growth, flows elsewhere.

Future 2: Participant

The Gippsland offshore wind supply chain secures defined portions of project work, local businesses gain experience and workers move into new technical, trade and professional roles.

Partnerships between developers, education providers and regional industry create some enduring capability. The benefits last longer than those under the host model, although access to contracts and training remains uneven, and local organisations may still depend on individual projects rather than a coordinated pipeline.

Future 3: Capability centre

Gippsland develops an integrated offshore wind ecosystem that serves multiple projects over many years.

Regional businesses provide specialised marine, engineering, environmental, electrical and maintenance services. Education providers deliver recognised training pathways aligned with industry demand. Ports, logistics networks and operations bases support construction and long-term asset management, allowing knowledge and investment to accumulate locally.

Over time, Gippsland could apply this capability to projects elsewhere in Australia and in international markets. Becoming an enduring capability centre, rather than simply hosting or participating in projects, is the region’s ultimate opportunity.

Several capability areas are likely to support lasting regional value:

• Operations and maintenance: Offshore wind assets will require inspection, servicing and performance management throughout their operational lives, creating long-term regional employment opportunities.
• Port and marine services: Vessel support, logistics, storage and maintenance activities can create ongoing demand for regional businesses and infrastructure providers.
• Training and safety: Offshore wind workforce development will require structured pathways, qualifications and specialised safety programs that can support future generations of workers.
• Cables and electrical works: Grid connections, landfall infrastructure and electrical systems will remain essential parts of Australia’s offshore wind systems.
• Planning and environmental services: Environmental assessment, planning approvals and stakeholder engagement will continue across future projects and expansions.
• Regional supply-chain development: Building competitive local suppliers can strengthen Australia's offshore wind capability and increase the value retained within Gippsland.

If Gippsland wants to lead rather than simply host projects, several priorities stand out.

1. Clear ownership of interfaces

Major project interfaces require clear ownership. Ports, transmission, landfall infrastructure, approvals and project information all need coordinated governance and defined accountability.

2. Bankable procurement and auction settings

Procurement and auction settings must support investment confidence. International experience shows that market design matters, particularly when projects are establishing momentum.

3. Practical local capability development

Local capability initiatives need direct links to identifiable work packages, supplier readiness and practical workforce pathways. Aspirations alone will not build a resilient offshore wind supply chain in Gippsland.

4. Long-term community trust

Communities should play an active role in shaping outcomes. Long-term trust develops when stakeholders participate in decisions rather than hearing about them after key milestones have passed.

5. Sustained project pipeline

Capability grows through continuity. Businesses, education providers and workforce organisations are more likely to invest when they can see a sustained pipeline of opportunities rather than a series of isolated projects.

The arrival of Gippsland’s first offshore wind project will attract attention. What matters more is what remains ten years later.

If the region develops the skills, services and institutions that underpin project delivery, Gippsland can become a cornerstone of Australia's offshore wind future, rather than simply the location of its first turbines.