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.

Second Severn Crossing

Latest Tide Data (Predicted Tide Table) (Data was last updated 1 day 6 hours 54 minutes ago)

Time (GMT)ElevationResidual
19-07-2024 05:0010.960.13
 Next HWNext LW
18:38, 12.01 12:49, 2.44
Date Highest 2024 Date Lowest 2024
28-06 17.17m 11-03 0.07m
Time (GMT)ElevationResidual
05-06-2023 00:004.26-0.56
04-06-2023 23:504.58-0.53
04-06-2023 23:404.91-0.47
04-06-2023 23:305.21-0.43
04-06-2023 23:205.54-0.37
04-06-2023 23:105.86-0.31
04-06-2023 23:006.19-0.26
04-06-2023 22:506.51-0.22
04-06-2023 22:406.83-0.19
04-06-2023 22:307.17-0.16
04-06-2023 22:207.5-0.17
04-06-2023 22:107.84-0.18
04-06-2023 22:008.19-0.21
04-06-2023 21:508.56-0.22
04-06-2023 21:408.94-0.25
04-06-2023 21:309.31-0.3
04-06-2023 21:209.73-0.31
04-06-2023 21:1010.14-0.32
04-06-2023 21:0010.56-0.32
04-06-2023 20:5010.97-0.3
04-06-2023 20:4011.41-0.22
04-06-2023 20:3011.82-0.15
04-06-2023 20:2012.17-0.08
04-06-2023 20:1012.490.01
04-06-2023 20:0012.780.11
04-06-2023 19:5012.980.2
04-06-2023 19:4013.120.27
04-06-2023 19:3013.140.29
04-06-2023 19:2013.090.31
04-06-2023 19:1012.960.31
04-06-2023 19:0012.770.3
04-06-2023 18:5012.540.31
04-06-2023 18:4012.290.33
04-06-2023 18:3011.970.34
04-06-2023 18:2011.590.32
04-06-2023 18:1011.180.31
04-06-2023 18:0010.80.34
04-06-2023 17:5010.360.34
04-06-2023 17:409.90.33
04-06-2023 17:309.40.3
04-06-2023 17:208.90.27
04-06-2023 17:108.370.23
04-06-2023 17:007.870.21
04-06-2023 16:507.380.21
04-06-2023 16:406.910.23
04-06-2023 16:306.450.26
04-06-2023 16:205.970.27
04-06-2023 16:105.580.35
04-06-2023 16:005.190.44
04-06-2023 15:504.780.49
04-06-2023 15:404.390.53
04-06-2023 15:303.920.49
04-06-2023 15:203.450.4
04-06-2023 15:102.950.27
04-06-2023 15:002.510.15
04-06-2023 14:502.150.08
04-06-2023 14:401.83-0.02
04-06-2023 14:301.35-0.31
04-06-2023 14:201.03-0.5
04-06-2023 14:100.98-0.48
04-06-2023 14:001.02-0.41
04-06-2023 13:501.13-0.34
04-06-2023 13:401.29-0.27
04-06-2023 13:301.46-0.23
04-06-2023 13:201.64-0.23
04-06-2023 13:101.82-0.26
04-06-2023 13:002.04-0.29
04-06-2023 12:502.27-0.33
04-06-2023 12:402.51-0.39
04-06-2023 12:302.75-0.44
04-06-2023 12:203.03-0.47
04-06-2023 12:103.29-0.5
04-06-2023 12:003.56-0.54
04-06-2023 11:503.87-0.52
04-06-2023 11:404.17-0.5
04-06-2023 11:304.48-0.47
04-06-2023 11:204.78-0.43
04-06-2023 11:105.09-0.38
04-06-2023 11:005.4-0.32
04-06-2023 10:505.72-0.27
04-06-2023 10:406.03-0.23
04-06-2023 10:306.34-0.19
04-06-2023 10:206.67-0.16
04-06-2023 10:106.98-0.16
04-06-2023 10:007.29-0.17
04-06-2023 09:507.62-0.19
04-06-2023 09:407.96-0.22
04-06-2023 09:308.32-0.25
04-06-2023 09:208.68-0.3
04-06-2023 09:109.05-0.35
04-06-2023 09:009.44-0.38
04-06-2023 08:509.83-0.41
04-06-2023 08:4010.21-0.44
04-06-2023 08:3010.59-0.45
04-06-2023 08:2010.99-0.42
04-06-2023 08:1011.39-0.35
04-06-2023 08:0011.73-0.31
04-06-2023 07:5012.04-0.25
04-06-2023 07:4012.31-0.18
04-06-2023 07:3012.51-0.11
04-06-2023 07:2012.62-0.08
04-06-2023 07:1012.67-0.05
04-06-2023 07:0012.61-0.06
04-06-2023 06:5012.53-0.04
04-06-2023 06:4012.37-0.04
04-06-2023 06:3012.17-0.03
04-06-2023 06:2011.940
04-06-2023 06:1011.650.01
04-06-2023 06:0011.310.02
04-06-2023 05:5010.92-0
04-06-2023 05:4010.560.03
04-06-2023 05:3010.160.06
04-06-2023 05:209.730.07
04-06-2023 05:109.290.09
04-06-2023 05:008.820.09
04-06-2023 04:508.350.08
04-06-2023 04:407.860.09
04-06-2023 04:307.40.11
04-06-2023 04:206.950.15
04-06-2023 04:106.520.21
04-06-2023 04:006.050.22
04-06-2023 03:505.630.29
04-06-2023 03:405.260.39
04-06-2023 03:304.870.47
04-06-2023 03:204.50.54
04-06-2023 03:104.060.53
04-06-2023 03:003.610.48
04-06-2023 02:503.140.37
04-06-2023 02:402.650.21
04-06-2023 02:302.250.11
04-06-2023 02:201.950.07
04-06-2023 02:101.52-0.17
04-06-2023 02:001.11-0.43
04-06-2023 01:500.97-0.47
04-06-2023 01:400.99-0.42
04-06-2023 01:301.1-0.32
04-06-2023 01:201.22-0.26
04-06-2023 01:101.37-0.21
04-06-2023 01:001.57-0.17
04-06-2023 00:501.76-0.17
04-06-2023 00:401.96-0.19
04-06-2023 00:302.18-0.22
04-06-2023 00:202.42-0.26
04-06-2023 00:102.67-0.29