---
title: "Zefyros"
source: https://hafrok.com/projects/no-zefyros/
identifier: no-zefyros
updated: 2026-10-13
---

# Zefyros

Source: https://hafrok.com/projects/no-zefyros/  
Data as of: 2026-10-13

Ex-Hywind Demo (world's first full-scale floating turbine), reacquired by Unitech.

| Field | Value |
|---|---|
| Country | Norway |
| Sea basin | North Sea |
| Capacity | 2.3 MW |
| Turbines | 1 |
| Lifecycle stage | Operational |
| Owners | Unitech Offshore |
| Coordinates | 59.140306, 5.029583 |
| Commercial operation (announced) | 2009 |

## Milestones

- **Commercial operation** — 2009 (achieved)

## Offtake

Offtake regime not on record


## Sources

Every figure above traces to one of these. Quoted passages are held but not republished; follow the link for the original wording.

- Tethys (PNNL), 2024 — https://tethys.pnnl.gov
- Wikipedia, 2025 — https://en.wikipedia.org/wiki/Hywind
- Tethys (PNNL), 2025 — https://tethys.pnnl.gov/wind-project-sites/unitech-zefyros-hywind-demo
- DTU Wind Energy / World Bank (Global Wind Atlas), 2026 — https://globalwindatlas.info/

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Hafrok · https://hafrok.com/projects/no-zefyros/ · please cite the page you took a figure from.