Mawddach at Tyddyn Gwladys

Current River Level: 0.183m, falling

Within the usual range for this location

Current level recorded at 10:00pm, Sunday 23rd April GMT
(11:00pm, Sunday 23rd April BST)

Change from previous measurement: -0.001m


The normal level of the Mawddach at Tyddyn Gwladys in average weather conditions is between 0.18m and 0.32m. It has been between these levels for at least 179 days in the past year.

The usual range of the Mawddach at Tyddyn Gwladys in more extreme weather conditions is between 0.17m and 0.77m. It has been between these levels for 90% of the time since monitoring began.

The most recent high is 2.44m, reached on Wednesday 18th November 2009 at 9:00am.

The highest level ever recorded at the Mawddach at Tyddyn Gwladys is 4.08m, recorded on Tuesday 3rd July 2001 at 8:15pm.

  • Monitoring Station: Tyddyn Gwladys
  • Watercourse: Mawddach
  • Catchment Area: Meirionydd
  • Region: Wales
  • Nearest Town/Village: Ganllwyd Community
  • Local Authority: Gwynedd Council
  • County: Gwynedd

Nearby Monitoring Locations

There are no other monitoring stations on the Mawddach
There are no other monitored rivers nearby

Nearby Flood Warning Locations

Rivers Mawddach, Wnion and the town of Dolgellau
No Warning

Recent warnings no longer in force.

Mawddach and Wnion Catchment
No Warning

Recent warnings no longer in force.

Past Week

Long Term

Darker blue shaded areas on long term data indicate maximum and minimum levels for the date (you may need to zoom in closer to see them).

Long term data may have gaps where the API data was not available.

Download long term data as csv

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