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.

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

Penarth

Latest Tide Data (Predicted Tide Table)

Time (GMT)ElevationResidual
03-07-2022 05:305.13-0.03
 Next HWNext LW
09:18, 10.68 15:21, 2.67
Date Highest 2022 Date Lowest 2022
18-02 12.95m 06-01 2.59m
Time (GMT)ElevationResidual
03-07-2022 05:305.13-0.03
03-07-2022 05:204.82-0.04
03-07-2022 05:104.5-0.07
03-07-2022 05:004.21-0.09
03-07-2022 04:503.93-0.12
03-07-2022 04:403.66-0.16
03-07-2022 04:303.41-0.19
03-07-2022 04:203.18-0.22
03-07-2022 04:102.98-0.26
03-07-2022 04:002.79-0.3
03-07-2022 03:502.64-0.33
03-07-2022 03:40--
03-07-2022 03:30--
03-07-2022 03:20--
03-07-2022 03:10--
03-07-2022 03:00--
03-07-2022 02:50--
03-07-2022 02:40--
03-07-2022 02:30--
03-07-2022 02:202.72-0.38
03-07-2022 02:102.89-0.35
03-07-2022 02:003.08-0.32
03-07-2022 01:503.29-0.28
03-07-2022 01:403.52-0.25
03-07-2022 01:303.76-0.23
03-07-2022 01:204.01-0.21
03-07-2022 01:104.28-0.19
03-07-2022 01:004.55-0.18
03-07-2022 00:504.86-0.16
03-07-2022 00:405.16-0.15
03-07-2022 00:305.47-0.14
03-07-2022 00:205.79-0.13
03-07-2022 00:106.11-0.14
03-07-2022 00:006.46-0.12
02-07-2022 23:506.81-0.12
02-07-2022 23:407.16-0.12
02-07-2022 23:307.51-0.11
02-07-2022 23:207.87-0.1
02-07-2022 23:108.22-0.09
02-07-2022 23:008.56-0.09
02-07-2022 22:508.91-0.07
02-07-2022 22:409.24-0.04
02-07-2022 22:309.56-0.02
02-07-2022 22:209.860
02-07-2022 22:1010.140.03
02-07-2022 22:0010.380.04
02-07-2022 21:5010.610.06
02-07-2022 21:4010.790.08
02-07-2022 21:3010.960.1
02-07-2022 21:2011.090.13
02-07-2022 21:1011.170.15
02-07-2022 21:0011.220.16
02-07-2022 20:5011.220.17
02-07-2022 20:4011.190.17
02-07-2022 20:3011.120.16
02-07-2022 20:2011.020.17
02-07-2022 20:1010.880.16
02-07-2022 20:0010.70.15
02-07-2022 19:5010.490.13
02-07-2022 19:4010.260.13
02-07-2022 19:30100.11
02-07-2022 19:209.740.11
02-07-2022 19:109.450.11
02-07-2022 19:009.140.1
02-07-2022 18:508.820.1
02-07-2022 18:408.490.1
02-07-2022 18:308.150.1
02-07-2022 18:207.790.09
02-07-2022 18:107.430.08
02-07-2022 18:007.060.07
02-07-2022 17:506.70.06
02-07-2022 17:406.350.07
02-07-2022 17:306.010.08
02-07-2022 17:205.660.08
02-07-2022 17:105.320.08
02-07-2022 17:004.980.07
02-07-2022 16:504.650.06
02-07-2022 16:404.320.02
02-07-2022 16:304-0.02
02-07-2022 16:203.7-0.06
02-07-2022 16:103.43-0.09
02-07-2022 16:003.18-0.13
02-07-2022 15:502.94-0.18
02-07-2022 15:402.74-0.22
02-07-2022 15:30--
02-07-2022 15:20--
02-07-2022 15:10--
02-07-2022 15:00--
02-07-2022 14:50--
02-07-2022 14:40--
02-07-2022 14:30--
02-07-2022 14:20--
02-07-2022 14:10--
02-07-2022 14:002.7-0.26
02-07-2022 13:502.87-0.24
02-07-2022 13:403.08-0.21
02-07-2022 13:303.3-0.18
02-07-2022 13:203.54-0.16
02-07-2022 13:103.8-0.14
02-07-2022 13:004.06-0.13
02-07-2022 12:504.33-0.13
02-07-2022 12:404.64-0.12
02-07-2022 12:304.94-0.12
02-07-2022 12:205.26-0.12
02-07-2022 12:105.58-0.12
02-07-2022 12:005.91-0.12
02-07-2022 11:506.25-0.13
02-07-2022 11:406.6-0.13
02-07-2022 11:306.96-0.12
02-07-2022 11:207.32-0.11
02-07-2022 11:107.69-0.1
02-07-2022 11:008.05-0.09
02-07-2022 10:508.41-0.07
02-07-2022 10:408.75-0.05
02-07-2022 10:309.1-0.02
02-07-2022 10:209.410.01
02-07-2022 10:109.720.04
02-07-2022 10:009.990.06
02-07-2022 09:5010.240.08
02-07-2022 09:4010.450.1
02-07-2022 09:3010.650.13
02-07-2022 09:2010.810.16
02-07-2022 09:1010.930.18
02-07-2022 09:0011.020.21
02-07-2022 08:5011.050.21
02-07-2022 08:4011.050.22
02-07-2022 08:30110.22
02-07-2022 08:2010.910.21
02-07-2022 08:1010.810.21
02-07-2022 08:0010.660.21
02-07-2022 07:5010.470.19
02-07-2022 07:4010.260.18
02-07-2022 07:3010.030.18
02-07-2022 07:209.780.18
02-07-2022 07:109.520.19
02-07-2022 07:009.240.19
02-07-2022 06:508.950.2
02-07-2022 06:408.650.22
02-07-2022 06:308.350.24
02-07-2022 06:208.030.25
02-07-2022 06:107.710.27
02-07-2022 06:007.380.27
02-07-2022 05:507.050.28
02-07-2022 05:406.70.28
02-07-2022 05:306.380.29
02-07-2022 05:206.060.3
02-07-2022 05:105.740.3
02-07-2022 05:005.420.3
02-07-2022 04:505.10.28
02-07-2022 04:404.790.26
02-07-2022 04:304.480.22
02-07-2022 04:204.180.17
02-07-2022 04:103.890.12
02-07-2022 04:003.620.06
02-07-2022 03:503.35-0.01
02-07-2022 03:403.12-0.07
02-07-2022 03:302.92-0.13
02-07-2022 03:202.74-0.19
02-07-2022 03:10--
02-07-2022 03:00--
02-07-2022 02:50--
02-07-2022 02:40--
02-07-2022 02:30--
02-07-2022 02:20--
02-07-2022 02:10--
02-07-2022 02:00--
02-07-2022 01:502.65-0.39
02-07-2022 01:402.81-0.37
02-07-2022 01:303-0.34
02-07-2022 01:203.21-0.3
02-07-2022 01:103.44-0.27
02-07-2022 01:003.68-0.25
02-07-2022 00:503.94-0.23
02-07-2022 00:404.21-0.22
02-07-2022 00:304.49-0.21
02-07-2022 00:204.79-0.19
02-07-2022 00:105.1-0.18
02-07-2022 00:005.41-0.18
01-07-2022 23:505.74-0.17
01-07-2022 23:406.08-0.17
01-07-2022 23:306.43-0.17
01-07-2022 23:206.78-0.16
01-07-2022 23:107.14-0.16
01-07-2022 23:007.5-0.15
01-07-2022 22:507.88-0.12
01-07-2022 22:408.25-0.1
01-07-2022 22:308.6-0.09
01-07-2022 22:208.95-0.07
01-07-2022 22:109.29-0.05
01-07-2022 22:009.63-0.01
01-07-2022 21:509.950.03
01-07-2022 21:4010.240.06
01-07-2022 21:3010.50.08
01-07-2022 21:2010.740.12
01-07-2022 21:1010.940.14
01-07-2022 21:0011.10.16
01-07-2022 20:5011.240.19
01-07-2022 20:4011.340.21
01-07-2022 20:3011.40.23
01-07-2022 20:2011.410.24
01-07-2022 20:1011.390.25
01-07-2022 20:0011.330.25
01-07-2022 19:5011.220.25
01-07-2022 19:4011.090.25
01-07-2022 19:3010.920.25
01-07-2022 19:2010.720.24
01-07-2022 19:1010.480.23
01-07-2022 19:0010.230.23
01-07-2022 18:509.950.22
01-07-2022 18:409.660.22
01-07-2022 18:309.350.23
01-07-2022 18:209.020.22
01-07-2022 18:108.690.22
01-07-2022 18:008.350.23
01-07-2022 17:507.990.23
01-07-2022 17:407.620.23
01-07-2022 17:307.250.22
01-07-2022 17:206.890.22
01-07-2022 17:106.530.22
01-07-2022 17:006.170.23
01-07-2022 16:505.830.24
01-07-2022 16:405.470.23
01-07-2022 16:305.140.22
01-07-2022 16:204.790.2
01-07-2022 16:104.450.16
01-07-2022 16:004.130.12
01-07-2022 15:503.820.07
01-07-2022 15:403.520.02
01-07-2022 15:303.25-0.04
01-07-2022 15:203-0.1
01-07-2022 15:102.78-0.15
01-07-2022 15:00--
01-07-2022 14:50--
01-07-2022 14:40--
01-07-2022 14:30--
01-07-2022 14:20--
01-07-2022 14:10--
01-07-2022 14:00--
01-07-2022 13:50--
01-07-2022 13:40--
01-07-2022 13:30--
01-07-2022 13:202.75-0.24
01-07-2022 13:102.95-0.22
01-07-2022 13:003.16-0.2
01-07-2022 12:503.4-0.18
01-07-2022 12:403.66-0.16
01-07-2022 12:303.92-0.16
01-07-2022 12:204.2-0.15
01-07-2022 12:104.49-0.16
01-07-2022 12:004.8-0.16
01-07-2022 11:505.12-0.17
01-07-2022 11:405.46-0.16
01-07-2022 11:305.79-0.18
01-07-2022 11:206.13-0.19
01-07-2022 11:106.49-0.2
01-07-2022 11:006.85-0.21
01-07-2022 10:507.21-0.21
01-07-2022 10:407.58-0.2
01-07-2022 10:307.93-0.2
01-07-2022 10:208.29-0.19
01-07-2022 10:108.66-0.17
01-07-2022 10:009-0.15
01-07-2022 09:509.34-0.11
01-07-2022 09:409.66-0.08
01-07-2022 09:309.95-0.05
01-07-2022 09:2010.22-0.02
01-07-2022 09:1010.450.01
01-07-2022 09:0010.660.04
01-07-2022 08:5010.850.09
01-07-2022 08:40110.13
01-07-2022 08:3011.110.16
01-07-2022 08:2011.160.19
01-07-2022 08:1011.180.2
01-07-2022 08:0011.150.21
01-07-2022 07:5011.090.22
01-07-2022 07:4010.990.23
01-07-2022 07:3010.860.23
01-07-2022 07:2010.680.23
01-07-2022 07:1010.470.22
01-07-2022 07:0010.250.23
01-07-2022 06:50100.23
01-07-2022 06:409.740.24
01-07-2022 06:309.460.25
01-07-2022 06:209.160.26
01-07-2022 06:108.850.27
01-07-2022 06:008.530.28
01-07-2022 05:508.220.31
01-07-2022 05:407.880.32
01-07-2022 05:307.540.33
01-07-2022 05:207.190.33
01-07-2022 05:106.840.32