Sinan Ui

Jeonnam waterspublic

신안우이해상풍력 · db 26

FixedUnder construction · 2023-08-02EIA ME2021C012 · main consultation completedIndividual-law track

DeveloperHanwha Ocean, KOMIPO, SK Eternix, Hyundai E&CKWI record

Capacity390 MWKWI record

RegionJeonnamSinan-gun

StageUnder constructionKWI pipeline stage

Latest permit2025-11-03Amended licence

Preparation period ends2031-08-31Set by the licence

EIA codeME2021C012Draft 2021-10-26

Filings on record19latest 2026-09-21

Auction2023 auction · awardedYear and result only

Expected COD2030 H1KWI model estimate

Sinan Ui is a 390 MW fixed-bottom offshore wind project in Jeonnam waters. It was first granted an Electricity Business Licence on 2023-08-02. It is now under construction. Its environmental impact assessment main consultation is complete. It was awarded in the 2023 auction. The expected commercial operation date is a KWI model estimate, not an announced schedule.

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Wind & energy

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Analysis report · Sinan Ui

coming soon

Sinan Ui Engine ARA report cover, sample preview

Sinan Ui Engine ARA report contents page, sample preview

Cover and contents · 42-page report · Engine ARA second edition report (accepted 2026-09-28), shown as a sample preview.

Source: KWI project database (Master DB) and Data Hub filings · as of 2026-10-08