---
title: "Noshiro-Mitane-Oga Offshore Wind (R1 withdrawn — re-auction)"
source: https://hafrok.com/projects/jp-noshiro-mitane-oga-offshore-wind-r1-withdrawn-re-auction/
identifier: jp-noshiro-mitane-oga-offshore-wind-r1-withdrawn-re-auction
updated: 2026-10-13
---

# Noshiro-Mitane-Oga Offshore Wind (R1 withdrawn — re-auction)

Source: https://hafrok.com/projects/jp-noshiro-mitane-oga-offshore-wind-r1-withdrawn-re-auction/  
Data as of: 2026-10-13

Located off Noshiro City, Mitane Town, and Oga City, Akita. Adjacent to Happo-Noshiro (Round 2 winner). Distinct area from Round 2 designation.

| Field | Value |
|---|---|
| Country | Japan |
| Sea basin | Sea of Japan (East Sea) |
| Capacity | 494 MW |
| Turbines | 38 |
| Lifecycle stage | On Hold |
| Coordinates | 40.1266, 139.9338 |
| Commercial operation (announced) | 2031 |
| Chance of delivery | Fragile (weight 0.134) |

## Milestones

- **On hold** — 2025-08-27 (dated)

## Offtake

No offtake secured — route to market open


## Sources

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

- unknown, date not stated — https://deepwind.jp/en/policy-regulations/japan-offshore-wind-round1-withdrawal-meti-analysis/
- DeepWind, 2025 — https://deepwind.jp/en/projects-en/akita-noshiro-mitane-oga-offshore-wind/
- GEM, 2026 — https://www.gem.wiki/Noshiro-Mitane-Oga_Offshore_wind_farm
- GEBCO Compilation Group, 2020 — https://www.gebco.net/data_and_products/gridded_bathymetry_data/
- DTU Wind Energy / World Bank (Global Wind Atlas), 2026 — https://globalwindatlas.info/
- offshoreWIND.biz, 2025-08-27 — https://www.offshorewind.biz/2025/08/27/mitsubishi-decides-to-exit-three-offshore-wind-projects-in-japan/
- Aquilo Energy / EEAS, 2026-06-22 — https://www.eeas.europa.eu/sites/default/files/documents/Japanese%20OWP%20Tenders_Aquilo%20Energy%20GmbH_publication102022.pdf
- Shulman Advisory, 2026 — https://shulman-advisory.com/japan-revises-offshore-wind-auction-rules-ahead-of-first-round-re-auction/

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Hafrok · https://hafrok.com/projects/jp-noshiro-mitane-oga-offshore-wind-r1-withdrawn-re-auction/ · please cite the page you took a figure from.