Southwest Offshore Wind Phase 2
Adjacent to Southwest Demo (60 MW, operational). Located in Yellow Sea off South Jeolla.
Status
Advanced Developmentlifecycle stage
LikelyHafrok delivery likelihood
Ownership
KOKorea Offshore Wind Power — 100% ◇
Location
South KoreaYellow Sea
Technology
Capacity
400 MW ◇
Turbines
—
Foundation
—
Site & conditions
Site rights
Application filed 2021-02 ◇
Water depth
11–16 m ≈
Wind speed
7.2 m/s @ 150 m ≈
Revenue & grid
Offtake
Certificate ◇
Grid
—
Schedule
FID
Not taken
COD · announced
2032 ◇
COD · Hafrok
for registered readers
Delivery outlook modelled by Hafrok · calibrated on delivered projects
LikelyHafrok's delivery likelihood for Southwest Offshore Wind Phase 2
The developer says 2032. Hafrok's year agrees with that date; the year, the chance and the working are for registered readers.
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Project timeline & ownership verified milestones on the spine · ownership from Hafrok's transactions record
1 dated milestone on the spine, each with its source · the ownership chain from Hafrok's transactions record · the developer's announced-COD history
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Revenue & offtake contract terms, price levels and the route to market
the contract terms on record · price over time in money of the day · the routes to market and the next visible round
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Installation how the build is going · from sourced statements and Hafrok's registers
construction status and turbines standing · vessel and port contracts · the grid connection and whether it is ready in time
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Sources & verification
Rests on 10 sources (1 primary) · ◆ 7 documents held
◆Verified≈Modelled◇Sourced∴Inferred⌁Convention○Unverified∅No source·Derived
Numbers are stable citation ids — grouped by source class, so they are not consecutive.
Operator1
[10]
Korea Power Exchange (한국전력거래소)2025-12-18◆ 발전소 건설사업 추진현황 2025년도 하반기 (board page htt…
“서남해 해상풍력 시범사업 발전회사 한국해상풍력㈜ 발전원 해상풍력발전 위치 전북특자도 부안군 위도 남쪽 공유수면 부지면적 77k㎡ 용량 400MW 착공/준공 '29. 04 / '32 .12.”
supportsCommercial operation
Auction results1
[11]
Shin and Kim2026-06-22◆ kr-rps-wind-2025h1-offshore-kr-rps-terms
Korea RPS fixed-price offshore: completion-period bands 60/72/78 months; REC-price cut / cancellation on miss
supportsUtility PPA · South Korea 2025 H1 Offshore Wind Auction (public-led + general)
Trade press7
[3]
[4]
[5]
4C Offshore2026◆ Southwest Offshore - phase 2 Offshore Wi…
Press report — cited, not quoted; read it at the source link.
supportsConsentSite rightsConsent applied
[6]
[7]
offshoreWIND.biz2025-09-03◆ South Korea Awards 689 MW of Offshore Wi…
Press report — cited, not quoted; read it at the source link.
supportsMechanismDetail
[8]
Electric Power Journal (EPJ)2025-09-23◆ KOWP CEO interview
Press report — cited, not quoted; read it at the source link.
supportsoperatorConsentCommercial operationSite rightsTotal capacity+1 more
[9]
Electimes (전기신문)2024-05-23◆ KOWP CEO: EIA consultation complete
Press report — cited, not quoted; read it at the source link.
supportsConsentSite rightsConsent applied
Unverified import1
[1]
unknown◆ South Korea Awards 689 MW of Offshore Wi…
Press report — cited, not quoted; read it at the source link.
supportsTotal capacityWater depthCoordinates
Early access