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.

Breaks in the data series are when the instrument is dry.

Penarth

Tide Levels and Harmonics

 

 Previous
Next


Latest Tide Data (Predicted Tide Table)

Time (GMT)ElevationResidual
19-03-2025 11:209.140.13
 Next HWNext LW
21:39, 11.06 15:32, 2.15
Date Highest 2025 Date Lowest 2025
14-03 12.34m 17-01 2.6m
Time (GMT)ElevationResidual
20-06-2024 00:003.040.09
19-06-2024 23:502.890.07
19-06-2024 23:402.760.04
19-06-2024 23:302.660.02
19-06-2024 23:202.59-0.02
19-06-2024 23:10--
19-06-2024 23:00--
19-06-2024 22:502.6-0.06
19-06-2024 22:402.68-0.06
19-06-2024 22:302.79-0.05
19-06-2024 22:202.92-0.05
19-06-2024 22:103.08-0.04
19-06-2024 22:003.26-0.04
19-06-2024 21:503.46-0.04
19-06-2024 21:403.68-0.04
19-06-2024 21:303.91-0.05
19-06-2024 21:204.15-0.06
19-06-2024 21:104.41-0.07
19-06-2024 21:004.68-0.08
19-06-2024 20:504.96-0.09
19-06-2024 20:405.26-0.1
19-06-2024 20:305.56-0.11
19-06-2024 20:205.87-0.11
19-06-2024 20:106.2-0.11
19-06-2024 20:006.53-0.11
19-06-2024 19:506.87-0.1
19-06-2024 19:407.21-0.1
19-06-2024 19:307.54-0.09
19-06-2024 19:207.88-0.08
19-06-2024 19:108.2-0.08
19-06-2024 19:008.52-0.07
19-06-2024 18:508.84-0.05
19-06-2024 18:409.13-0.05
19-06-2024 18:309.4-0.05
19-06-2024 18:209.65-0.05
19-06-2024 18:109.87-0.06
19-06-2024 18:0010.07-0.07
19-06-2024 17:5010.24-0.07
19-06-2024 17:4010.38-0.08
19-06-2024 17:3010.49-0.09
19-06-2024 17:2010.58-0.08
19-06-2024 17:1010.62-0.09
19-06-2024 17:0010.62-0.11
19-06-2024 16:5010.6-0.1
19-06-2024 16:4010.54-0.11
19-06-2024 16:3010.44-0.13
19-06-2024 16:2010.32-0.14
19-06-2024 16:1010.18-0.14
19-06-2024 16:0010-0.14
19-06-2024 15:509.82-0.13
19-06-2024 15:409.6-0.13
19-06-2024 15:309.37-0.13
19-06-2024 15:209.12-0.12
19-06-2024 15:108.85-0.11
19-06-2024 15:008.56-0.12
19-06-2024 14:508.29-0.09
19-06-2024 14:408-0.08
19-06-2024 14:307.69-0.08
19-06-2024 14:207.41-0.04
19-06-2024 14:107.11-0.03
19-06-2024 14:006.8-0.02
19-06-2024 13:506.49-0
19-06-2024 13:406.210.03
19-06-2024 13:305.910.04
19-06-2024 13:205.620.06
19-06-2024 13:105.340.08
19-06-2024 13:005.060.1
19-06-2024 12:504.80.12
19-06-2024 12:404.520.11
19-06-2024 12:304.290.13
19-06-2024 12:204.050.14
19-06-2024 12:103.830.14
19-06-2024 12:003.620.13
19-06-2024 11:503.430.12
19-06-2024 11:403.280.12
19-06-2024 11:303.130.11
19-06-2024 11:202.990.07
19-06-2024 11:102.90.06
19-06-2024 11:002.820.03
19-06-2024 10:50--
19-06-2024 10:402.74-0.02
19-06-2024 10:302.72-0.07
19-06-2024 10:202.77-0.08
19-06-2024 10:102.85-0.08
19-06-2024 10:002.96-0.08
19-06-2024 09:503.06-0.11
19-06-2024 09:403.21-0.1
19-06-2024 09:303.4-0.09
19-06-2024 09:203.56-0.12
19-06-2024 09:103.76-0.12
19-06-2024 09:003.99-0.12
19-06-2024 08:504.19-0.15
19-06-2024 08:404.44-0.16
19-06-2024 08:304.71-0.15
19-06-2024 08:204.95-0.18
19-06-2024 08:105.24-0.18
19-06-2024 08:005.52-0.19
19-06-2024 07:505.83-0.18
19-06-2024 07:406.13-0.19
19-06-2024 07:306.44-0.19
19-06-2024 07:206.75-0.19
19-06-2024 07:107.06-0.2
19-06-2024 07:007.38-0.19
19-06-2024 06:507.71-0.18
19-06-2024 06:407.99-0.2
19-06-2024 06:308.32-0.17
19-06-2024 06:208.6-0.18
19-06-2024 06:108.88-0.17
19-06-2024 06:009.14-0.18
19-06-2024 05:509.37-0.18
19-06-2024 05:409.58-0.19
19-06-2024 05:309.78-0.19
19-06-2024 05:209.93-0.2
19-06-2024 05:1010.05-0.22
19-06-2024 05:0010.17-0.22
19-06-2024 04:5010.24-0.23
19-06-2024 04:4010.28-0.24
19-06-2024 04:3010.28-0.25
19-06-2024 04:2010.26-0.25
19-06-2024 04:1010.21-0.26
19-06-2024 04:0010.13-0.27
19-06-2024 03:5010.03-0.26
19-06-2024 03:409.9-0.25
19-06-2024 03:309.74-0.25
19-06-2024 03:209.57-0.24
19-06-2024 03:109.38-0.22
19-06-2024 03:009.19-0.2
19-06-2024 02:508.96-0.19
19-06-2024 02:408.71-0.17
19-06-2024 02:308.44-0.17
19-06-2024 02:208.19-0.14
19-06-2024 02:107.92-0.12
19-06-2024 02:007.63-0.11
19-06-2024 01:507.36-0.07
19-06-2024 01:407.07-0.06
19-06-2024 01:306.78-0.03
19-06-2024 01:206.48-0.01
19-06-2024 01:106.20.02
19-06-2024 01:005.920.05
19-06-2024 00:505.630.07
19-06-2024 00:405.370.1
19-06-2024 00:305.10.12
19-06-2024 00:204.840.14
19-06-2024 00:104.580.15