🔌 EV Partnership Switch to Octopus Energy & unlock exclusive smart EV charging rates Find out more → Skip to main content

Grid infrastructure › Connection queue › Other

OTHER · NGET

Menter Mon Morlais Anglesey Marine Energy

Menter Mon Morlais Anglesey Marine Energy is a 100 MW other project under construction or commissioning, connecting to the National Grid (England & Wales) network at Penrhos GSP, with capacity due from March 2030. The connection agreement is held by Menter Môn Morlais Limited.

Project stageUnder construction
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (current stage)
  4. OperatingFrom Mar 2030 (not yet reached)
  5. Closed (not yet reached)

Connection details

NESO project number
PRO-001134-3
Customer
Menter Môn Morlais Limited
Technology
Tidal
Total capacity
100 MW
Change in this agreement
+40 MW
Capacity effective from
31 March 2030
Connection site
Penrhos GSP
Transmission owner
National Grid (England & Wales)
Connection type
Direct connection to the transmission network
NESO project status
Under Construction/Commissioning

Connection site

The connection site could not be placed on the map.

Projects connecting near Penrhos GSP · Grid map

Other projects at Penrhos 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