River levels, rainfall and sea data

Station name
Pont Llolwyn
Current status
River name
Main river catchment
Teifi and North Ceredigion
Station NGR
Station opened
Station description
Flow measurement station on the Ystwyth at Pont Llolwyn, just upstream of Llanfarian. Floods spill onto right hand bank at a level of approx 3.0m. Catchment area 169.6km2.
Station comment
Level Rising
Latest reading: 1.117m 19/09/21 01:45
No Data Available for Current Range
To View to
Currently viewing
Level Steady
Cwmystwyth Ystwyth
Currently viewing
Level Rising
Pont Llolwyn Ystwyth

We publish the information about river levels so people living in flood risk areas are better informed and can decide what actions to take as the water levels change.

Anglers and boaters will also be able to use this information to check the water levels before they set off.

Read through our help guide to learn more about our river level online map, how to use its features, where our data comes from and how we use it. Please contact us if you need any information.

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