---
title: "MarramWind"
source: https://hafrok.com/projects/uk-marram/
identifier: uk-marram
updated: 2026-10-13
---

# MarramWind

Source: https://hafrok.com/projects/uk-marram/  
Data as of: 2026-10-13

ScotWind Floating. 3 GW project 75km off northeast Aberdeenshire coast. Shell exited November 2025; ScottishPower now 100% owner.

| Field | Value |
|---|---|
| Country | United Kingdom |
| Sea basin | North Sea |
| Capacity | 3000 MW |
| Lifecycle stage | Early Development |
| Owners | ScottishPower Renewables |
| Coordinates | 58.1621, -0.9218 |
| Commercial operation (announced) | 2033 |
| Commercial operation (Hafrok's expected year) | 2036 (range 2036–2043) |
| Chance of delivery | Prospective (weight 0.518) |

## Milestones

- **Consent applied** — 2026-01-19 (achieved)
- **Commercial operation** — 2036 (expected)

## Offtake

No offtake secured — route to market open


## Sources

Every figure above traces to one of these. Quoted passages are held but not republished; follow the link for the original wording.

- unknown, date not stated — https://www.marramwind.co.uk/
- unknown, date not stated — https://renews.biz/105186/scottishpower-takes-full-control-of-marramwind/
- Offshore Wind Scotland, 2026-01-23 — https://www.offshorewindscotland.org.uk/news/2026/january/23/scottishpower-renewables-submits-planning-application-for-marramwind/
- Offshore Wind Biz, 2026-01-26 — https://www.offshorewind.biz/2026/01/26/scottishpower-renewables-files-for-planning-consent-for-3-gw-floating-wind-farm/
- Marine Scotland (Scottish Government Marine Directorate), 2026-01-19 — https://marine.gov.scot/?q=node/23499
- Power Technology, 2025-11-11 — https://www.power-technology.com/news/shell-announces-cancellation-wind-projects/
- Jones Day, 2025-11 — https://www.jonesday.com/en/practices/experience/2025/11/scottishpower-renewables-acquires-shells-shareholding-in-marramwind-limited-and-sells-its-stake-in-campionwind-limited-t
- Energy Global, 2025-11-11 — https://www.energyglobal.com/wind/11112025/scottishpower-renewables-takes-control-of-marramwind/
- Crown Estate Scotland, 2022-04-13 — https://www.crownestatescotland.com/news/17-scotwind-project-agreements-confirmed
- NESO, 2026-06-12 — https://api.neso.energy/dataset/cbd45e54-e6e2-4a38-99f1-8de6fd96d7c1/resource/17becbab-e3e8-473f-b303-3806f43a6a10/download/tec-register-12-june-2026.csv
- reNEWS, 2025-11 — https://renews.biz/105186/scottishpower-takes-full-control-of-marramwind/
- NS Energy, 2026 — https://www.nsenergybusiness.com/projects/marramwind-offshore-wind-farm/
- Global Energy Monitor, 2026-07-02 — https://www.gem.wiki/MarramWind_Floating_wind_farm
- GEBCO Compilation Group, 2020 — https://www.gebco.net/data_and_products/gridded_bathymetry_data/
- DTU Wind Energy / World Bank (Global Wind Atlas), 2026 — https://globalwindatlas.info/
- National Energy System Operator (NESO), 2026-07-21 — https://api.neso.energy/dataset/cbd45e54-e6e2-4a38-99f1-8de6fd96d7c1/resource/17becbab-e3e8-473f-b303-3806f43a6a10/download/tec-register-21-july-2026.csv
- Scottish Government Marine Directorate (MD-LOT), 2026-08-23 — https://marine.gov.scot/?q=marine-projects
- DESNZ (gov.uk), 2026 — https://www.gov.uk/government/collections/contracts-for-difference-cfd-allocation-round-8

---

Hafrok · https://hafrok.com/projects/uk-marram/ · please cite the page you took a figure from.