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)20-10-2021 22:00
Wave Height (m)0.45
Max Wave Height (m)0.63
Tpeak (s)3.5
Tz (s)3.3
Peak Direction (degrees)356
Spread (degrees)27
Sea Temp (°C)13.6
Latest Meteorological data
Date/Time (GMT)20-10-2021 23:00
Air Pressure (mb)991
Wind Speed (knots)4
Wind Speed (ms-1)2
Gust Speed (knots)6.7
Gust Speed (ms-1)3.4
Wind direction (°)290
Air Temperature (°C)8.9
Rainfall (mm)-
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)-
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