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.

Herne Bay

Tide Levels and Harmonics

  

Live water level data (OD) 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

Latest Wave Data
Time (GMT)08-08-2026 00:30
Latitude-
Longitude-
Wave Height (m)0.07
Max Wave Height (m)0.15
Tpeak (s)2.5
Tz (s)1.6
Peak Direction (degrees)-
Spread (degrees)-
Sea Temp (°C)-
Energy Period (s)-
Wave Power (kW/m)-

Latest Tide Data

Latest Tide data
Time (GMT)08-08-2026 01:20
Elevation1.37
Residual-0.01
Next HW07:10, 4.42
Next LW13:19, 1.58
Highest Date17-02-2026
Highest Value5.67m
Lowest Date04-02-2026
Lowest Value0.14m

Latest Met Data

Latest Met data
Time (GMT)08-08-2026 01:20
Air Pressure (mb)1021
Wind Speed (knots)2.9
Wind Speed (ms-1)1.5
Gust Speed (knots)5.1
Gust Speed (ms-1)2.6
Wind direction (°)130
Air Temperature (°C)15.7
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)64.4