The Hokkaido Ishikari Offshore Wind Power Project has been designated as a promising zone. We will update the information as it becomes available.
➡ For an overview of all ten Promotion Areas as of 2025, see:
Promotion Areas for Offshore Wind in Japan – 2025 Overview
1. Project Overview
| Project name | TBD |
| Developer | TBD |
| Consortium Members | TBD |
| Location | Offshore Ishikari, Hokkaido |
| Type | Fixed-bottom offshore wind power |
| WTG | TBD |
| Supply price | TBD |
| Capacity | Approx. 91–114 MW |
| Start of Construction | TBD |
| Operation Period | TBD |
2. Location
2-1. Sea & Geographical Features
2-2. Port Infrastructure & Grid Connection
3. Consortium Members
4. Project Implementation Structure
5. Project Schedule
5-1. Overall schedule
5-2. EIA status
| Prefecture | Project name | Developer | Procedural stage | Capacity | Last updated date |
|---|---|---|---|---|---|
6. CAPEX/OPEX Estimates
Summary
To explore how this area compares nationally and understand Japan’s offshore wind roadmap, visit:
Promotion Areas for Offshore Wind in Japan – 2025 Overview —
your guide to Japan’s offshore wind Promotion Areas.
Weekly digest with actionable insights for investors, developers, and stakeholders in Japan’s offshore wind. 🎁 Welcome gift: Japan Offshore Wind: 2025 Market Outlook (PDF)📩 DeepWind Weekly
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- 💡Cost Analysis – Dive into Japan-specific LCOE insights and offshore wind cost structures.
