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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.

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Latest Tide Data

Time (GMT)ElevationResidual
22-08-2019 13:307.41-
 Next HWNext LW
23:10, 11.15 17:19, 2.57
Date Highest 2019 Date Lowest 2019
19-04 17.1m 16-07 -1000m
Time (GMT)ElevationResidual
22-08-2019 13:307.41-
22-08-2019 13:207.710.19
22-08-2019 13:108.010.13
22-08-2019 13:008.310.05
22-08-2019 12:508.62-
22-08-2019 12:408.93-0.1
22-08-2019 12:309.25-0.15
22-08-2019 12:209.59-0.17
22-08-2019 12:109.91-0.19
22-08-2019 11:5910.25-0.18
22-08-2019 11:5010.5-0.18
22-08-2019 11:4010.75-0.16
22-08-2019 11:3010.97-0.14
22-08-2019 11:2011.12-0.14
22-08-2019 11:1011.22-0.14
22-08-2019 11:0011.28-0.14
22-08-2019 10:5011.29-0.15
22-08-2019 10:4011.25-0.16
22-08-2019 10:3011.13-0.2
22-08-2019 10:2011.280.05
22-08-2019 10:1012.321.24
22-08-2019 09:5912.321.43
22-08-2019 09:5012.321.61
22-08-2019 09:4012.321.83
22-08-2019 09:3012.32-
22-08-2019 09:209.58-0.41
22-08-2019 09:109.28-0.43
22-08-2019 09:008.96-0.46
22-08-2019 08:508.64-0.47
22-08-2019 08:408.33-0.46
22-08-2019 08:307.99-0.46
22-08-2019 08:207.64-0.46
22-08-2019 08:107.29-0.44
22-08-2019 08:006.93-
22-08-2019 07:506.6-0.35
22-08-2019 07:406.27-
22-08-2019 07:305.95-
22-08-2019 07:205.65-0.06
22-08-2019 07:105.350.05
22-08-2019 07:005.040.15
22-08-2019 06:504.720.24
22-08-2019 06:404.350.25
22-08-2019 06:303.970.24
22-08-2019 06:203.570.17
22-08-2019 06:103.190.1
22-08-2019 06:002.910.07
22-08-2019 05:502.640.02
22-08-2019 05:402.33-0.12
22-08-2019 05:302.11-0.21
22-08-2019 05:202.04-0.21
22-08-2019 05:102.06-0.17
22-08-2019 05:002.12-0.13
22-08-2019 04:502.26-0.06
22-08-2019 04:402.4-0.02
22-08-2019 04:302.590.03
22-08-2019 04:202.760.04
22-08-2019 04:102.97-
22-08-2019 04:003.190.07
22-08-2019 03:503.40.07
22-08-2019 03:403.640.09
22-08-2019 03:303.890.11
22-08-2019 03:204.140.13
22-08-2019 03:104.40.17
22-08-2019 03:004.660.21
22-08-2019 02:504.90.23
22-08-2019 02:405.170.28
22-08-2019 02:305.450.33
22-08-2019 02:205.720.36
22-08-2019 02:105.990.4
22-08-2019 02:006.260.41
22-08-2019 01:506.540.42
22-08-2019 01:406.820.42
22-08-2019 01:307.110.4
22-08-2019 01:207.40.36
22-08-2019 01:107.690.31
22-08-2019 01:0080.26
22-08-2019 00:508.310.19
22-08-2019 00:408.620.12
22-08-2019 00:308.940.06
22-08-2019 00:209.26-0.01
22-08-2019 00:109.59-0.06
22-08-2019 00:009.9-0.1
21-08-2019 23:5010.23-0.1
21-08-2019 23:4010.54-0.11
21-08-2019 23:3010.81-0.11
21-08-2019 23:2011.03-0.12
21-08-2019 23:1011.25-0.09
21-08-2019 23:0011.4-0.08
21-08-2019 22:5011.5-0.07
21-08-2019 22:4011.55-0.07
21-08-2019 22:3011.54-0.09
21-08-2019 22:2011.49-0.1
21-08-2019 22:1011.4-0.12
21-08-2019 22:0011.24-0.16
21-08-2019 21:5011.07-0.18
21-08-2019 21:4010.87-0.2
21-08-2019 21:3010.64-0.22
21-08-2019 21:2010.37-0.27
21-08-2019 21:1010.08-0.3
21-08-2019 21:009.77-0.35
21-08-2019 20:509.46-0.38
21-08-2019 20:409.13-0.41
21-08-2019 20:308.79-0.43
21-08-2019 20:208.46-0.43
21-08-2019 20:108.1-0.44
21-08-2019 20:007.75-0.44
21-08-2019 19:507.38-0.42
21-08-2019 19:407.02-0.4
21-08-2019 19:306.66-0.35
21-08-2019 19:206.33-0.26
21-08-2019 19:105.98-0.18
21-08-2019 19:005.67-0.07
21-08-2019 18:505.370.06
21-08-2019 18:405.050.16
21-08-2019 18:304.710.24
21-08-2019 18:204.330.25
21-08-2019 18:103.930.21
21-08-2019 18:003.510.13
21-08-2019 17:503.130.05
21-08-2019 17:402.8-0.01
21-08-2019 17:302.5-0.1
21-08-2019 17:202.15-0.28
21-08-2019 17:101.92-0.4
21-08-2019 17:001.86-0.4
21-08-2019 16:501.9-0.34
21-08-2019 16:401.99-
21-08-2019 16:302.14-0.2
21-08-2019 16:202.28-0.17
21-08-2019 16:102.47-0.12
21-08-2019 16:002.68-0.08
21-08-2019 15:502.9-0.05
21-08-2019 15:403.12-0.03
21-08-2019 15:303.35-0.02
21-08-2019 15:203.590
21-08-2019 15:103.830.02
21-08-2019 15:004.120.09
21-08-2019 14:504.360.11
21-08-2019 14:404.640.17
21-08-2019 14:304.910.21
21-08-2019 14:205.180.27
21-08-2019 14:105.470.32
21-08-2019 14:005.730.35
21-08-2019 13:506.030.4
21-08-2019 13:406.30.41
21-08-2019 13:306.580.41
21-08-2019 13:206.870.39
21-08-2019 13:107.170.36
21-08-2019 13:007.460.31
21-08-2019 12:507.790.27
21-08-2019 12:408.10.2
21-08-2019 12:308.440.14
21-08-2019 12:208.760.05
21-08-2019 12:109.1-0.01
21-08-2019 12:009.43-
21-08-2019 11:509.76-0.14
21-08-2019 11:4010.1-0.18
21-08-2019 11:3010.44-0.18
21-08-2019 11:2010.76-0.17
21-08-2019 11:1011.05-0.15
21-08-2019 11:0011.29-0.13
21-08-2019 10:5011.48-0.12
21-08-2019 10:4011.63-0.1
21-08-2019 10:3011.72-0.09
21-08-2019 10:2011.72-0.11
21-08-2019 10:1011.68-0.13
21-08-2019 10:0011.57-0.18
21-08-2019 09:5011.43-0.2
21-08-2019 09:4011.25-0.24
21-08-2019 09:3011.04-0.25
21-08-2019 09:2010.79-0.28
21-08-2019 09:1010.5-0.33
21-08-2019 09:0010.17-0.39
21-08-2019 08:509.84-0.42
21-08-2019 08:409.49-0.46
21-08-2019 08:309.12-0.5
21-08-2019 08:208.74-0.53
21-08-2019 08:108.36-0.55
21-08-2019 08:007.97-0.57
21-08-2019 07:507.58-0.57
21-08-2019 07:407.2-0.55
21-08-2019 07:306.79-0.54
21-08-2019 07:206.42-
21-08-2019 07:106.05-0.41
21-08-2019 07:005.7-0.32
21-08-2019 06:505.38-0.2
21-08-2019 06:405.04-0.09
21-08-2019 06:304.70.01
21-08-2019 06:204.30.03
21-08-2019 06:103.880.01
21-08-2019 06:003.42-0.06
21-08-2019 05:503-0.14
21-08-2019 05:402.64-0.17
21-08-2019 05:302.32-0.23
21-08-2019 05:201.94-0.39
21-08-2019 05:101.65-0.5
21-08-2019 05:001.56-
21-08-2019 04:501.6-0.37
21-08-2019 04:401.7-
21-08-2019 04:301.83-0.16
21-08-2019 04:201.98-0.08
21-08-2019 04:102.17-0.02
21-08-2019 04:002.370.02
21-08-2019 03:502.580.03
21-08-2019 03:402.80.04
21-08-2019 03:303.050.06
21-08-2019 03:203.30.06
21-08-2019 03:103.560.07
21-08-2019 03:003.830.08
21-08-2019 02:504.10.1
21-08-2019 02:404.370.13
21-08-2019 02:304.660.17
21-08-2019 02:204.930.2
21-08-2019 02:105.20.23
21-08-2019 02:005.490.29
21-08-2019 01:505.770.33
21-08-2019 01:406.050.35
21-08-2019 01:306.330.38
21-08-2019 01:206.630.4
21-08-2019 01:106.920.4
21-08-2019 01:007.220.39
21-08-2019 00:507.520.36
21-08-2019 00:407.830.32
21-08-2019 00:308.160.28
21-08-2019 00:208.490.23
21-08-2019 00:108.840.17
21-08-2019 00:009.180.11
20-08-2019 23:509.520.05
20-08-2019 23:409.860
20-08-2019 23:3010.23-0.02
20-08-2019 23:2010.57-0.03
20-08-2019 23:1010.91-0.02
20-08-2019 23:0011.230.01
20-08-2019 22:5011.490.02
20-08-2019 22:4011.730.05
20-08-2019 22:3011.890.06
20-08-2019 22:20120.06
20-08-2019 22:1012.060.06
20-08-2019 22:0012.030.03
20-08-2019 21:5011.95-0.01
20-08-2019 21:4011.8-0.07
20-08-2019 21:3011.65-0.1
20-08-2019 21:2011.44-0.13
20-08-2019 21:1011.2-0.17
20-08-2019 21:0010.94-0.19
20-08-2019 20:5010.62-0.25
20-08-2019 20:4010.27-0.31
20-08-2019 20:309.94-0.34
20-08-2019 20:209.57-0.38
20-08-2019 20:109.2-0.41
20-08-2019 20:008.82-0.44
20-08-2019 19:508.42-0.47
20-08-2019 19:408.03-0.48
20-08-2019 19:307.64-0.47
20-08-2019 19:207.23-0.47
20-08-2019 19:106.84-0.44
20-08-2019 19:006.46-0.38
20-08-2019 18:506.08-0.33
20-08-2019 18:405.74-0.22
20-08-2019 18:305.39-0.12
20-08-2019 18:205.070.01
20-08-2019 18:104.740.11
20-08-2019 18:004.350.14
20-08-2019 17:503.940.13
20-08-2019 17:403.490.06
20-08-2019 17:303.06-0.03
20-08-2019 17:202.73-0.06
20-08-2019 17:102.41-0.12
20-08-2019 17:002.03-0.3
20-08-2019 16:501.72-0.45
20-08-2019 16:401.63-0.43
20-08-2019 16:301.65-0.36
20-08-2019 16:201.76-0.25
20-08-2019 16:101.89-0.16
20-08-2019 15:592.07-0.09
20-08-2019 15:502.24-0.04
20-08-2019 15:402.44-0.01
20-08-2019 15:302.660.01
20-08-2019 15:202.90.03
20-08-2019 15:103.150.05
20-08-2019 15:003.370.03
20-08-2019 14:503.650.06
20-08-2019 14:403.920.08
20-08-2019 14:304.20.11
20-08-2019 14:204.480.15
20-08-2019 14:104.780.2
20-08-2019 14:005.060.24
20-08-2019 13:505.33-
20-08-2019 13:405.620.32