← Cardiff (CF)

Cardiff (CF11) power cut

Cardiff City Centre, Canton, Cardiff Bay and Grangetown power cuts

Realtime power cut updates for Cardiff City Centre, Canton, Cardiff Bay and Grangetown (CF11), refreshed every 10 minutes.

No known power cut currently affects the CF11 postcode district.

The CF11 postcode district covers Cardiff City Centre, Canton, Cardiff Bay, Grangetown, part of the wider CF postcode area.

Active power cuts

No active power cuts currently affect the CF11 postcode district.

Planned work

No planned work currently affects the CF11 postcode district.

Recently restored

• Power cut restored ›

  Cardiff and nearby areas

  CF11 8TT, CF11 8TY, CF11 8

  Started27 Oct, 13:00

  Restored29 Oct, 00:03

  ~3affected

  National Grid Electricity Distribution · Updated 29 Oct, 00:03

• Power cut restored Planned work ›

  Cardiff and nearby areas

  CF11 9AN, CF11 9

  Started26 Oct, 21:30

  Restored27 Oct, 11:24

  ~1affected

  National Grid Electricity Distribution · Updated 27 Oct, 11:24

• Power cut restored ›

  Cardiff and nearby areas

  CF11 8TT, CF11 8TW, CF11 8TY, CF11 8

  Started27 Oct, 07:55

  Restored27 Oct, 09:52

  ~8affected

  National Grid Electricity Distribution · Updated 27 Oct, 09:52

Last 14 days

If your power is off right now, call 105, free, 24/7 -- we're an information service, not the operator. See the operator directory for who covers your area, or our FAQ if you think you may be due compensation.

We've been collecting power cut data since 12 September 2026.

See the whole CF postcode area, or every postcode area we cover.