Sinan Haesong - 1 · Project Data Hub

Sinan Haesong - 1

Jeonnam waterspublic

신안 해송 해상풍력 1 · db 57

FixedEBL approved · 2023-03-28EIA ME2024C009 + YS2024C002 · main consultation completedIndividual-law track

DeveloperCIPKWI record

Capacity504 MWKWI record

RegionJeonnamSinan

StageEIAKWI pipeline stage

Latest permit2023-09-26Amended licence

Preparation period ends2027-02-28Set by the licence

EIA codeME2024C009 + YS2024C002Draft 2024-05-29

Filings on record20latest 2026-10-06

Auction2026 H1 auction · not selectedYear and result only

Expected COD2033 H1KWI model estimate

Sinan Haesong - 1 is a 504 MW fixed-bottom offshore wind project in Jeonnam waters. It was first granted an Electricity Business Licence on 2023-03-28. Its environmental impact assessment main consultation is complete. It was not selected in the 2026 H1 auction. It is one of the 2 projects in the group listed below. The expected commercial operation date is a KWI model estimate, not an announced schedule.

Location & map

free members

Open interactive map

KWI project map · member login required

Permits & EIA timeline

premium members

Government filings and related news

premium members

Wind & energy

Provisionalpremium members

Analysis report · Sinan Haesong - 1

coming soon

Sinan Haesong - 1 Engine ARA report cover, sample preview

Sinan Haesong - 1 Engine ARA report contents page, sample preview

Cover and contents · 38-page report · Engine ARA second edition report (accepted 2026-09-28), shown as a sample preview.

Group · 2 projects

1,008 MW on recordpublic head

Project	Developer	Capacity	Status	EIA code
Sinan Haesong - 1 · this page	CIP	504 MW	EBL approved	ME2024C009 + YS2024C002
Sinan Haesong - 3	CIP	504 MW	Bid awarded	ME2024C009 + YS2024C002

Group analysis

Provisionalpremium members

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