National Network of 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.

Chapel Point


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)20-05-2022 21:30
Wave Height (m)0.56
Max Wave Height (m)0.81
Tpeak (s)3.9
Tz (s)3
Peak Direction (degrees)167
Spread (degrees)19
Sea Temp (°C)14.4
Energy Period (s)3.4
Wave Power (kW/m)0.52
Latest Meteorological data
Date/Time (GMT)20-05-2022 22:20
Air Pressure (mb)1017
Wind Speed (knots)3.8
Wind Speed (ms-1)1.9
Gust Speed (knots)5.8
Gust Speed (ms-1)2.9
Wind direction (°)230
Air Temperature (°C)12.8
Rainfall (mm)-
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)-
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