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)24-03-2023 22:30
Wave Height (m)0.94
Max Wave Height (m)-
Tpeak (s)3.5
Tz (s)2.9
Peak Direction (degrees)194
Spread (degrees)23
Sea Temp (°C)8.1
Energy Period (s)-
Wave Power (kW/m)-
Latest Meteorological data
Date/Time (GMT)24-03-2023 23:00
Air Pressure (mb)994
Wind Speed (knots)9.4
Wind Speed (ms-1)4.7
Gust Speed (knots)17
Gust Speed (ms-1)8.5
Wind direction (°)220
Air Temperature (°C)9.7
Rainfall (mm)-
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)-