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Offshore Wind

Muir Mhòr

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63km east of Peterhead, Offshore, AB42

Muir Mhòr is a 1,000 MW offshore wind project in Scotland. The applicant or operator on record is Fred. Olsen Seawind & Vattenfall. The scheme is currently in the planning system, submitted December 2024. The determining authority is Marine Scotland.…

In Planning
Project stageIn planning
  1. PlanningDec 2024 (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. Operating (not yet reached)
  5. Closed (not yet reached)

Status in the official register: Planning Application Submitted.

Official register: July 2026

Recorded status: Planning Application Submitted. Source record updated 2024-12-16.

Registered planning capacity; not measured generation.

DESNZ source publication · Search the full register · Definitions and coverage

1,000.000 MW
Registered Capacity

📋 Project Overview

Muir Mhòr is a 1,000 MW offshore wind project in Scotland. The applicant or operator on record is Fred. Olsen Seawind & Vattenfall. The scheme is currently in the planning system, submitted December 2024. The determining authority is Marine Scotland.

Site Schematic

◄ SHORE (~? km) NORTH SEA / SCOTLAND Turbine () Export cable

Schematic diagram — not to scale. Illustrative layout based on project specifications.

🔧 Technical Specifications

Capacity (MW)1,000.000 MW

🔌 Grid Connection & Infrastructure

🏢 Development & Ownership

DeveloperFred. Olsen Seawind & Vattenfall
Owner / operatorFred. Olsen Seawind & Vattenfall
Location63km east of Peterhead, Offshore, AB42
RegionScotland

Additional published register fields

Registered technologyWind Offshore
Turbine Capacity (MW)15
No. of Turbines67
Height of Turbines (m)340

📅 Project Timeline

2024-12-05