Power Outages in Cork Today: Live ESB Map
ESB Networks is currently reporting 2 power outages in Co. Cork, affecting about 71 customers. The map and list below show every fault and planned outage ESB Networks is publishing for Cork, with the estimated time power will be back. To report a new power cut or a fallen line, ring ESB Networks on 1800 372 999.
Over the last 90 days we recorded 972 outages in Cork, and the typical unplanned fault was fixed in 1 hour 48 minutes. The areas hit most often were Buttevant, Bantry, Whitechurch.
Live ESB power outage map for Cork
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Areas of Cork affected by power outages right now
ESB Networks is reporting 2 active power outages in Co. Cork as of Mon 11:54, affecting about 71 customers. That is 2 unplanned faults and 0 planned interruptions. The largest affected areas are Ballydehob and Skibbereen.
| Area | County | Type | Customers | Started | Estimated restore |
|---|---|---|---|---|---|
| Ballydehob | Cork | Fault | 37 | Mon 00:53 | Mon 14:00 |
| Skibbereen | Cork | Fault | 34 | Mon 04:36 | Mon 13:00 |
PowerCheck only lists outages affecting more than 10 properties. If your power is out and nothing shows near you, check your fuseboard for a tripped switch first, then ring 1800 372 999. For the whole country, see the national ESB power outage map.
Recent power cuts in Cork
ESB removes an outage from PowerCheck a few hours after power is restored. These are the latest outages we logged in Cork, including ones that have already cleared.
| Area | Type | Customers | Started | Power back |
|---|---|---|---|---|
| Skibbereen | Fault | 34 | 26 Oct, 04:36 | Ongoing |
| Ballydehob | Fault | 37 | 26 Oct, 00:53 | Ongoing |
| Macroom | Fault | 70 | 25 Oct, 17:20 | 25 Oct, 18:04 |
| Macroom | Fault | 70 | 25 Oct, 16:48 | 25 Oct, 17:16 |
| Buttevant | Fault | 35 | 25 Oct, 14:45 | 25 Oct, 21:19 |
| Ballydehob | Fault | 10 | 24 Oct, 22:14 | 25 Oct, 00:00 |
| Ballydehob | Fault | 34 | 24 Oct, 22:10 | 24 Oct, 23:59 |
| Rathmore | Fault | 21 | 24 Oct, 19:58 | 24 Oct, 20:01 |
| Bantry | Fault | 64 | 24 Oct, 16:50 | 25 Oct, 13:19 |
| Bantry | Fault | 149 | 24 Oct, 16:50 | 24 Oct, 20:16 |
| Rathmore | Fault | 138 | 24 Oct, 15:54 | 24 Oct, 17:42 |
| Rathmore | Fault | 159 | 24 Oct, 15:54 | 24 Oct, 17:00 |
| Rathmore | Fault | 138 | 24 Oct, 15:38 | 24 Oct, 20:38 |
| Rathmore | Fault | 558 | 24 Oct, 15:38 | 24 Oct, 21:36 |
| Rathmore | Fault | 146 | 24 Oct, 15:34 | 24 Oct, 20:40 |
Power outages in Cork
ESB Networks removes each outage from its live map once power is back, so no official record is kept. We log the feed continuously. Since 1 August 2026, Cork has had 972 recorded outages affecting about 204,416 customer connections. Homes with battery storage keep essentials running through a cut.
| Area | Outages | Customers affected |
|---|---|---|
| Buttevant | 47 | 7,098 |
| Bantry | 44 | 25,445 |
| Whitechurch | 42 | 11,424 |
| Carrigaline | 40 | 8,915 |
| Ballydehob | 38 | 14,087 |
| Rathmore | 32 | 3,413 |
| Hartnetts Cross | 32 | 4,938 |
| Dunmanway | 32 | 2,980 |
| Clonakilty | 31 | 3,220 |
| Kilbarry | 29 | 3,920 |
| Castlelyons | 29 | 4,613 |
| Kanturk | 27 | 10,821 |
Area names are ESB Networks' own network labels, not town boundaries. See the national ESB outage map and outage history, or read about battery storage with outage backup.
How to report a power cut in Cork
- Check your fuseboard. If neighbours still have power, a tripped RCD or main switch in your own home is the most likely cause.
- Check the map above or enter your Eircode on PowerCheck. If your area is listed, ESB already knows and the estimated restore time is shown.
- Ring ESB Networks on 1800 372 999 if nothing is listed. The line is free and open 24/7. Your electricity supplier cannot fix outages.
- Fallen line? Stay at least 20 metres away and ring 1800 372 999 straight away. Ring 999 if there is a fire risk.
More detail on restoration times, damage claims and vulnerable customer registration is in our full ESB power outage guide.
Keeping the power on in Cork during an outage
Standard solar panels switch off when the grid goes down. A battery with a backup (EPS) function keeps lights, fridge, Wi-Fi and heating controls running through a power cut, then tops itself up from the panels. See how it works in our battery storage guide, or compare solar panel installers in Cork.
Power outages in Cork: FAQ
Is there a power outage in Cork today?
The live map on this page shows every outage ESB Networks is currently reporting in Co. Cork, refreshed every two minutes. You can also enter your Eircode on PowerCheck (powercheck.esbnetworks.ie). If nothing is listed but your power is out, check your fuseboard, then ring ESB Networks on 1800 372 999.
Who do I call about a power cut in Cork?
Ring ESB Networks on 1800 372 999, free and open 24 hours a day. ESB Networks runs the electricity network for every home in Cork, whichever supplier you pay. Your supplier (Electric Ireland, Bord Gáis, SSE Airtricity and so on) handles bills, not outages.
How long do power cuts last in Cork?
Over the last 90 days, the median unplanned fault in Cork was fixed in 1 hour 48 minutes, across 554 faults we timed. Planned works usually run 4 to 6 hours and are announced in advance. Storm damage can take a day or more.
Which areas of Cork have the most power outages?
In the last 90 days, the ESB network areas in Cork with the most recorded outages were Buttevant, Bantry, Whitechurch. These are ESB's own network labels, which do not always match town names.
Do solar panels work during a power cut in Cork?
Not on their own. Grid-tied solar panels shut off automatically when the grid fails, to protect ESB engineers working on the lines. To keep power during an outage you need a battery with a backup (EPS) function and a hybrid inverter that can isolate your home from the grid.
Power outages in other counties
Neighbouring counties
John Rooney is the editor of Solar Info and has been covering the Irish solar energy market since 2023. He fact-checks all content against official SEAI data and maintains relationships with SEAI-registered installers across Ireland.