Regional Coastal Monitoring Programmes
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Note that these are real-time data and are not quality-controlled. Long-range graphs are plotted from a randomised subsample of half-hourly data.
|Wave radar location|| 51° 34.456' N 002° 41.999' W
|Storm threshold||0.85 m|
Wave and tide data are measured using a Rosemount WaveRadar Rex, which became operational on 29 June 2011. The instrument is sited mid-span on the Second Severn Crossing, by kind permission of the Severn River Crossing PLC.
||The shore station computer had failed but has now been replaced.|
|08/01/2016||The data stream has stopped. Investigations are ongoing.|
|09/03/2015||A problem with the phone line is preventing data being transmitted. A BT engineer has been called.|
|23/09/2014||There will be a data gap of several hours today due to essential maintenance operations by the SSC|
|04/10/2013||The wave and tide data will be unuseable for several days whilst the SSC carries out maintenance operations in the vicinity of the REX|