North Gwynedd Catchment

No current or recent warnings.

Flood Warning Area Details

Areas around the rivers of North West Wales, from Abergwyngregyn to Aberdaron.

Region: Wales

Watercourses covered: Adda, Seiont, Gwyrfai, Carrog, Llyfni, Desach, Dwyfach, Wen, Rhyd Hir, Erch, Soch, Daron, Cyllfelin

Area covered by this alert location

The area bounded in blue on the map shows the area covered by flood alerts and warnings for North Gwynedd Catchment.

Other Nearby Flood Warning Locations

River Adda at Bangor
parts of Bangor including Caernarfon Road, Bryn Llwyd, west End, Farrar Road, Sackville Road and Glanrafon

No current or recent warnings.

River Erch at Abererch
parts of the village near Pont Abererch, including Glan Erch and Post Office Terrace

No current or recent warnings.

River Rhyd Hir at Riverside Terrace
Riverside Terrace and the A499

No current or recent warnings.

West Anglesey Coastline
areas on the western coast of Anglesey, from Cemlyn Bay to Llanddwyn Island

No current or recent warnings.

North Wales Coast
areas along the North Wales coast from the Dee estuary to the east coast of Anglesey

No current or recent warnings.

Lleyn Peninsula and Cardigan Bay Coastline
areas along the North West Wales coastline from the Menai Straits to Aberdyfi

No current or recent warnings.

Glaslyn and Dwyryd Catchment
areas around the river Glaslyn and river Dwyryd, from Dyffryn Ardudwy to Nant Gwynant

No current or recent warnings.

Lower Dee Valley
Llangollen to Trevalyn Meadows

No current or recent warnings.

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