Saint-Brieuc
75 km2 area. Three-legged steel jacket foundations. Jackets assembled at Port of Brest.
FranceTechnology
Capacity
496 MW ◆
Turbines
62 × 8 MW ◆
Model
Siemens Gamesa SG 8-0-167 DD ◆
Foundation
Jacket ◆
Site & conditions
Site rights
Seabed rights held ∴
Origination
France Offshore Wind Round 1 (AO1) · 2012 ·
Water depth
32–41 m ≈
Distance from shore
16 km ◆
Wind speed
8.5 m/s @ 100 m ≈
Revenue & grid
Offtake
FiT ◆
Grid
Secured · May 2024 ◆
Connection
Two 225kV subsea export cables to Caroual beach (Erquy); … ◆
Schedule
FID
May 2020 ◆
COD
May 2024 ◆
Project timeline & ownership verified milestones on the spine · ownership from Hafrok's transactions record
5 dated milestones on the spine, each with its source · 2 recorded ownership deals 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 16 sources (7 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.
Operator3
[2]
[14]
[18]
DGEC — Ministère de la Transition écologique (eoliennesenmer.fr)2026-08-25◆ French Eoliennes en mer register (DGEC),…
“Register node 855 (node--type-project) at /facades-maritimes-en-france/facade-nord-atlantique-manche-ouest/saint-brieuc — title 'Saint-Brieuc'; page text 1968 chars, hash 76669635fb992693…. Identifyin…”
supportsRegister entry
Auction results1
[24]
Commission de régulation de l'énergie / DGEC (published by the CPDP Courseulles)2026-10-13◆ fr-ao1-cahier-des-charges-full
Full AO1 cahier des charges (appel d'offres n. 2011/S 126-208873). 6.9: by T0 + 24 months the winner gives the prefect the draft authorisation applications; valid applications filed by T0 + 30 months;…
supportsTender award · France Offshore Wind Round 1 (AO1)
Trade press12
[1]
[3]
[5]
[6]
[7]
Power Technology2024
Press report — cited, not quoted; read it at the source link.
supportsTurbinesModelUnit capacityTotal capacityDistance from shore
[8]
Energies de la Mer2021-01-29
“AO 01 … premier appel d'offres lancé en 2011 … ministerial decree of April 6, 2012 designating Ailes Marines as the winner … 62 turbines of 8 MW each … total power of 496 Megawatts … Ailes Marines (Ib…”
supportsMechanismDetail
[10]
Renewables Now2020-05-29◆ SGRE locks order for 496-MW Saint-Brieuc…
Press report — cited, not quoted; read it at the source link.
supportsFinal investment decision
[11]
Energies de la Mer2018-06-25
“Parc de Saint-Brieuc : le nouvel arrêt a été signé … Prefect of Côtes-d'Armor signed a new decree on June 21, 2018, regularizing the initial decree … the April 18, 2017 decree approving the convention…”
supportsConsentConsent granted
[13]
The Wind Power2026-05◆ Saint-Brieuc (France) - Wind farms - Onl…
Press report — cited, not quoted; read it at the source link.
supportsCoordinates
[15]
[16]
[23]
L'Info Durable (AFP)2021-08-06◆ Eolien en mer: retard dans les travaux d…
Copyrighted source — cited, not quoted; read it at the source link.
supportsOffshore construction
Early access