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.

Sandown Pier

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)21-01-2026 14:00
Latitude-
Longitude-
Wave Height (m)1.84
Max Wave Height (m)2.87
Tpeak (s)6.7
Tz (s)5.2
Peak Direction (degrees)-
Spread (degrees)-
Sea Temp (°C)-
Energy Period (s)-
Wave Power (kW/m)-

Latest Tide Data

Latest Tide data
Time (GMT)21-01-2026 14:40
Elevation4
Residual0.31
Next HW01:36, 4.25
Next LW18:11, 0.97
Highest Date02-01-2026
Highest Value4.7m
Lowest Date05-01-2026
Lowest Value0.64m

Latest Met Data

Latest Met data
Time (GMT)21-01-2026 14:40
Air Pressure (mb)984.3
Wind Speed (knots)25.3
Wind Speed (ms-1)13
Gust Speed (knots)35.4
Gust Speed (ms-1)18.2
Wind direction (°)160
Air Temperature (°C)9.9
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)77.3