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 Limited

Latest Wave Data
Date/Time (GMT)24-07-2024 09:00
Wave Height (m)0.46
Max Wave Height (m)0.73
Tpeak (s)5.9
Tz (s)3.4
Peak Direction (degrees)23
Spread (degrees)27
Sea Temp (°C)18.3
Energy Period (s)4.5
Wave Power (kW/m)0.47
Latest Meteorological data
Date/Time (GMT)24-07-2024 10:00
Air Pressure (mb)1020
Wind Speed (knots)1.5
Wind Speed (ms-1)0.8
Gust Speed (knots)5.9
Gust Speed (ms-1)3
Wind direction (°)160
Air Temperature (°C)19.3
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)72.3