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)21-07-2024 06:00
Wave Height (m)0.35
Max Wave Height (m)0.54
Tpeak (s)2.4
Tz (s)2.3
Peak Direction (degrees)350
Spread (degrees)40
Sea Temp (°C)17.7
Energy Period (s)2.7
Wave Power (kW/m)0.16
Latest Meteorological data
Date/Time (GMT)21-07-2024 07:00
Air Pressure (mb)1008
Wind Speed (knots)7.1
Wind Speed (ms-1)3.5
Gust Speed (knots)16.1
Gust Speed (ms-1)8.1
Wind direction (°)270
Air Temperature (°C)15.7
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)75.1