Offshore wind farm

Ormonde

Live and historic electricity generation for Ormonde, a 150 MW UK offshore wind farm operated by Vattenfall, from Elexon Balancing Mechanism settlement data.

Site details

OperatorVattenfall
Installed capacity150 MW
Operational from1 January 2020
Position54.0883°N, 3.4370°W
Balancing Mechanism unitsT_OMNDW-1
Seabed lease sourceThe Crown Estate

Generation data

The wind generation dashboard charts metered output for Ormonde over 7 days, 30 days, 1 year, and 5 years, aggregated from the Balancing Mechanism units above. Half-hourly settlement data is used for shorter ranges and daily or monthly aggregates for longer ones.

Generation figures are derived from Elexon BMRS settlement data. Unit-to-farm mapping follows Nost, Ole Anders (2025), Offshore wind power production in the North Sea.

Related

Compare all 31 UK offshore wind farms, or view seabed lease areas in the Crown Estate and Crown Estate Scotland datasets.