A world first project

WSE deployed its initial 200kW wave energy project on King Island, Tasmania, adjacent to the harbour at the township of Grassy.

The unit was installed at Grassy, King Island, on January 10, 2021. It was commissioned soon after, exporting its first power into the King Island grid on June 18, 2021. This was a significant event for WSE’s shareholders and stakeholders.

WSE worked with Hydro Tasmania, the island’s energy and network provider, to connect the unit to the local grid, and delivered energy from the project into the local network. Hydro Tasmania separately monitored the energy produced by the unit, ensuring it met the requirements of the King Island grid.

The wave energy produced by the project complemented Hydro Tasmania’s existing hybrid grid, further diversifying the renewable sources and reducing diesel consumption on King Island. The UniWave200 contributed to the mix of energy resources used on the island, helping to power the homes and industries of King Island.

The Australian Renewable Energy Agency (ARENA) provided demonstration project funding.  ARENA is an Australian Federal Government agency who supports the global transition to net zero emissions by accelerating the pace of pre-commercial innovation. ARENA confirmed in a letter dated 14 October, 2024, that the project was successfully completed satisfying all pre-determined project milestones.