MeyGen Tidal

MeyGen Tidal is a 287 MW battery storage project in planning, connecting to the SSEN Transmission (north Scotland) network at Gills Bay GSP, with capacity due from October 2030. The connection agreement is held by Meygrid Limited.

Project stageIn planning

Planning (current stage)
Consented (not yet reached)
Construction (not yet reached)
OperatingFrom Oct 2030 (not yet reached)
Closed (not yet reached)

Scoping and awaiting consents are both shown as planning. A connection agreement does not mean the project will be built: many queue projects never reach construction.

Connection details

NESO project number: PRO-000336-3
Customer: Meygrid Limited
Technology: Energy Storage System, Tidal
Total capacity: 287 MW
Change in this agreement: +50 MW
Capacity effective from: 31 October 2030
Connection site: Gills Bay GSP
Transmission owner: SSEN Transmission (north Scotland)
Connection type: Direct connection to the transmission network
NESO project status: Scoping

Connection site

The connection site could not be placed on the map.

Projects connecting near Gills Bay GSP · Grid map

Other projects at Gills Bay GSP

Source: NESO Transmission Entry Capacity (TEC) register, downloaded 8 November 2026. Contains data from NESO, licensed under the NESO Open Data Licence. Report a problem