French company Seaturns has begun implementing its first wave energy plant connected to the national grid in Mauritius. This pilot project, which sets a global precedent, is part of the NSEPCRET program led by the Mauritius Renewable Energy Agency (MARENA), and initially provides for a capacity of 2 MW with the possibility of expansion up to 10 MW.
Designed to operate directly in the ocean, the Seaturns system transforms the mechanical energy from waves into usable electricity. In this first phase, the installation will be connected to Mauritius’ electrical grid, which will allow its performance to be evaluated under real conditions. The project’s evolution is subject to the technical success of this initial stage, with a potential expansion of an additional 8 MW.
Advantages of the Wave Energy Farm in Island Territories
Seaturns’ technological model is presented as a viable and scalable alternative for archipelagos and coastal regions. Its competitive advantages include reduced capital costs (CAPEX), low operating costs (OPEX), and ease of local manufacturing thanks to a modular design. Additionally, the system has low surface visibility, promoting social acceptance and minimizing environmental impact on the seabed.
The deployment is carried out in collaboration with Taylor Smith Group (TSG), a Mauritian conglomerate with a historical presence in port and offshore operations. This alliance facilitates local production of key components such as floats and strengthens the industrial value chain in the Indian Ocean.
Path Toward Industrial Production
With this deployment, Seaturns begins the transition of its technology from the laboratory to large-scale commercial applications. The company is already conducting resistance and performance tests in France, in collaboration with the Grand Port Maritime de Bordeaux, in preparation for the industrial scaling planned between 2026 and 2027.
In addition to strengthening Mauritius’ energy security, this project positions Seaturns at the heart of a strategic zone for the development of marine energy in the southern hemisphere. With the support of the France 2030 program and its alignment with SRIA 2024, Seaturns aims to replicate the model in other island regions with high wave energy potential.
Wave energy is advancing steadily toward the global market, and Mauritius becomes the first country to validate its application at a national grid scale.
Source and photo: Seaturns