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)31-01-2023 11:00
Wave Height (m)1.07
Max Wave Height (m)-
Tpeak (s)11.8
Tz (s)4.3
Peak Direction (degrees)31
Spread (degrees)26
Sea Temp (°C)4.9
Energy Period (s)-
Wave Power (kW/m)-
Latest Meteorological data
Date/Time (GMT)31-01-2023 11:00
Air Pressure (mb)1020
Wind Speed (knots)9.4
Wind Speed (ms-1)4.7
Gust Speed (knots)19.2
Gust Speed (ms-1)9.6
Wind direction (°)270
Air Temperature (°C)10.9
Rainfall (mm)-
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)-