Regional Coastal Monitoring Programmes

« Return to map for other wave, tide and met stations.

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.

St Mary's Sound

  

Live wave data (GMT) (updated every 5 seconds)

This one-second stream of data to the website is experimental and is being developed in conjunction with Fugro GB Marine Ltd

Latest Wave Data
Date/Time (GMT)08-05-2021 05:00
Latitude49.89117
Longitude-6.31304
Wave Height (m)2.94
Max Wave Height (m)4.4
Tpeak (s)7.7
Tz (s)5.8
Peak Direction (degrees)187
Spread (degrees)28
Sea Temp (°C)10.9
   We would appreciate your feedback on the new Website and Map Viewer