National Network of Regional Coastal Monitoring Programmes

« Return to map for other wave, tide and met stations.

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.

Start Bay


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)17-07-2024 18:30
Wave Height (m)0.27
Max Wave Height (m)0.41
Tpeak (s)6.7
Tz (s)4.7
Peak Direction (degrees)172
Spread (degrees)22
Sea Temp (°C)17.2
Energy Period (s)6.2
Wave Power (kW/m)0.22